Let’s Make a Wedding Cake, Vol. 2: Swiss Meringue Buttercream & the Game Plan

For Let’s Make a Wedding Cake, Vol. 1, click here.
Swiss Meringue ButtercreamWedding Day is two days away and things are getting *real* around here. I have not lost my mind yet, but that’s a very big “yet.”

To be fair, this is probably the most prepared I’ve ever been for anything in my life. I’ve read all the homemade wedding cake information out there (especially Deb’s brilliant series) and done as much work ahead as I possibly could.Let’s Make a Wedding Cake, Vol. 2
In case you missed it, the cake will be three round tiers (14-inch base, 10-inch center, 6-inch top), all vanilla, with alternating mocha and caramel fillings and Swiss Meringue Buttercream. Each tier will be filled, frosted, and doweled (!) at my workspace in Brooklyn, and then transported via my friend David’s trusty Volvo station wagon to the Central Park Boathouse on Sunday afternoon. The cake will be assembled on site and finished off with a cascade of fresh flowers. And then I will go put on my ballet pink bridesmaid’s dress and support my friend as she marries the man she loves. Did I mention that I’m a bridesmaid, too?Let’s Make a Wedding Cake, Vol. 2
I baked, wrapped, and froze all the cake layers last week—that’s what I did to celebrate the Fourth of July. All the layers are made with my Vanilla Layer Cake recipe, but instead of baking them at the usual 350F, I went with a lower 300F. This helped keep them flatter—sort of the opposite of how I bake muffins—but also meant that each individual layer took 50 minutes to bake. Each layer was triple-wrapped in plastic and frozen flat.Swiss Meringue Buttercream
For those interested, I used Wilton Decorator Preferred pans that came as a set. Each 14-inch layer took 1.5x of the regular 9-inch cake recipe (10 cups of batter). The 10-inch layers were made with 0.75x the recipe (5 cups of batter), and the 6-inch layers were made with 0.37x the recipe (2.5 cups of batter). There was a lot of math and I’m sure most of it was inaccurate.Let’s Make a Wedding Cake, Vol. 2
Since this is my first-ever tiered cake, I had to learn some new skills, namely how to dowel a cake so that it will be structurally sound and not one big, sad mess. This meant watching many YouTube videos about tiered cake assembly and, of course, doing some practice.Swiss Meringue Buttercream
I made two miniature wedding cakes last weekend, each with a 6-inch base and 4-inch top. The first was hideous from humidity, but it was properly assembled and survived a ten minute walk to a friend’s house without incident. The second was properly doweled and pretty. It’s basically exactly what I hope the real deal will look like but, you know, bigger. A lot bigger.Let’s Make a Wedding Cake, Vol. 2Let’s Make a Wedding Cake, Vol. 2
FYI, my favorite part of doweling a cake is shoving a sharpened dowel through the whole thing. It’s very satisfying to break through the top tier’s cake board.Let’s Make a Wedding Cake, Vol. 2
On Wednesday, I picked up last second supplies—extra dowels, cake rounds, boxes, and a gold-foiled cake base. My beloved N.Y. Cake Supply is currently closed while it moves to a bigger space, so this meant going to The Sugar Room in Sunnyside, Queens. I don’t think I’ll be going to Queens for supplies from now on, but I will say that it was a great shopping experience and shockingly inexpensive given the amount of stuff I needed.Swiss Meringue Buttercream
I started thawing layers yesterday, so they can be trimmed and torted, AKA sliced in half. Yes, each tier is going to have six thin layers because I am freaking crazy.Swiss Meringue Buttercream
Flash forward to today, when I am making a triple batch of each filling. I think this may be too much, but I’d rather have too much than too little. Plus, after a long day of cake assembly, leftover pudding is the kind of problem I’d like to have. I am also making a batch of simple syrup to brush over the layers. Dryness is a common wedding cake concern, and I am determined to counteract it!

My plan for tonight is to have all the tiers filled and wrapped tightly in plastic before I go to bed. This means that I’ll be able to get up and start frosting tomorrow. I am hoping to complete the top tier before I leave to attend the rehearsal luncheon, and then to complete the other two that afternoon.Swiss Meringue Buttercream
And speaking of frosting, that’s today’s recipe 🙂 Swiss Meringue Buttercream is a dreamy, fluffy bright-white frosting perfect for any occasion, but especially beautiful on wedding cakes. It’s made from whipped egg whites, sugar, and softened butter, so it’s airy and light, but has a rich, pleasing mouthfeel. I also like to add a little cream of tartar for stability (like in Lemon Meringue Pie) and a pinch of salt for flavor balance.Swiss Meringue ButtercreamSwiss Meringue ButtercreamSwiss Meringue Buttercream
If you feel like you’ve heard me talk about Swiss Meringue Buttercream before, you’re right—I posted a chocolate version a few weeks ago. That recipe is literally the exact same as this one, except that there’s no chocolate here and I reduced the salt slightly because there’s less sugar in this recipe overall. Basically what I’m saying is that if you can make that recipe, you can make this one, and vice versa.Swiss Meringue ButtercreamSwiss Meringue Buttercream
I’m using Swiss Meringue Buttercream not only for its aesthetic beauty and flavor, but because the egg white base means it’s less likely to melt than an American Buttercream, i.e. most of the frostings on this site. There’s still butter in there, of course, so melting during transport is a possibility, but the risk is much lower than it would be otherwise. I plan to have all the frosted tiers spend the night in the refrigerator, so they should survive the trek to Central Park just fine.Swiss Meringue ButtercreamSwiss Meringue Buttercream
The recipe I’ve written here is just to frost a 9-inch round layer cake, not a full-on wedding cake. I am not exactly sure how many egg whites I’ll need to make frosting for all three tiers, but I have two dozen in my refrigerator, ready to go. That should be enough to leave some for piping a border at the base of each assembled tier. If it’s too much, Swiss Meringue Buttercream keeps well in the refrigerator and can even be frozen! It just needs to return to room temperature and be whipped again before use. Easy peasy.Swiss Meringue Buttercream
Whew! That’s a lot of information for a Friday. Thank you all for the enthusiasm, encouragement, and general showing of support during this exciting and challenging project. Please send me some good vibes this weekend! I’ll be documenting it on my social media and do a full post-cake rundown next week.

In the meantime, have you ever made a wedding cake? Got any tips?Swiss Meringue Buttercream

Swiss Meringue Buttercream
makes enough to fill, frost & decorate a 9-inch layer cake

1 cup (2 sticks) unsalted butter, softened to room temperature
4 large egg whites
1 cup granulated sugar
1/4 teaspoon fine sea salt
1/8 teaspoon cream of tartar*

Egg whites will not whip properly if they are not treated well. Before beginning, please ensure that all equipment used in this recipe is very clean and dry. I like to wipe down the bowl(s), whisk, and mixer attachments with vinegar before starting the recipe. There is no way to salvage this recipe if the egg whites are contaminated with oil, yolk, or even water.

Cut butter into 16 one-tablespoon pieces. Set aside.

Fill a small pot with 1-2 inches of water. Set a very clean, dry heatproof bowl over the top, ensuring that the water does not touch the bottom of the bowl. Remove bowl and bring water to a simmer.

Combine egg whites, sugar, salt, and cream of tartar in the heatproof bowl. Place bowl over simmering water and whisk frequently until sugar dissolves. Test for readiness by rubbing a drop of the mixture between your clean, dry fingertips to feel for granules. Remove bowl from heat and wipe off the bottom to remove any condensation.

Use a very clean, dry electric mixer (preferably a stand mixer) with a whisk attachment to beat egg white mixture until room temperature and doubled in size, about 7-10 minutes. At this point, the mixture (a meringue) should hold stiff peaks and be glossy.

Add butter 1 tablespoon at a time, mixing to combine. Buttercream will probably curdle before re-forming; this is normal. Continue to whip until it thickens and becomes airy and frosting-like. If the buttercream is taking a long time to thicken, it may be too warm. Simply pop the bowl in the refrigerator for 15 minutes before whipping again. Swiss Meringue Buttercream is ready when it goes from being runny to being fluffy.

Leftover frosting will keep in an airtight container in the refrigerator for up to 2 weeks. Let come to room temperature and whip until fluffy before using.

Note:

There is no substitute for cream of tartar. It is mandatory for this recipe.
Swiss Meringue ButtercreamLet’s Make a Wedding Cake, Vol. 2

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Let’s Make a Wedding Cake, Vol. 1: Caramel Pudding

Caramel PuddingIf you’ve been on my social media in the past few days, you know I’ve been busy lately. Aside from working and blogging and petting dogs and being a person in New York City, I’m making a wedding cake!Let’s Make a Wedding Cake, Vol. 1One of my nearest and dearest friends is getting married on Sunday, and asked yours truly to make a big, beautiful cake for her and her dream man. I said yes—it was a proposal this baker couldn’t refuse. Of course, July 15, 2018, seemed very far away when I agreed to this last summer. In fact, it didn’t start feeling imminent until May, when she and future hubs planned a trip home to NYC to make some final arrangements, including a cake tasting.Let’s Make a Wedding Cake, Vol. 1Cut to June 4th when I showed up to the bride’s mother’s apartment with three little layer cakes: all vanilla, two with traditional Swiss Meringue Buttercream, one with Seafoam (brown sugar) Swiss Meringue Buttercream, two with mocha filling (the bride’s request), and one with caramel (the groom’s favorite). I wasn’t too confident, not because I didn’t think the cakes would taste good, but because this isn’t just any ol’ cake, you know?Let’s Make a Wedding Cake, Vol. 1Let’s Make a Wedding Cake, Vol. 1The original plan was that they would choose one filling and one frosting and that would be that. About five minutes into the tasting we were all in agreement—vanilla, mocha, and bright-white Swiss Meringue Buttercream. But that was before the mother of the bride randomly stacked a bite of the caramel-filled cake on top of a bite of the mocha-filled cake and then insisted the rest of us do the same. Just like my friend and her betrothed, each filling was fine on its own, but they were better together—the combination of chocolate, espresso, and dark caramel is divine. And so, it stands that this cake will be vanilla layers with Swiss Meringue Buttercream and alternating mocha and caramel fillings.Let’s Make a Wedding Cake, Vol. 1Since this cake has to be made, transported, and assembled in the middle of a hot, humid NYC July, I had to take melting into consideration when developing the recipe(s). Traditional American Buttercream (butter + confectioners sugar + vanilla + heavy cream, AKA most of the frostings on this site) was out as a filling/frosting option—too prone to melting. Instead, the fillings and frosting are all at least partially egg-based. Eggs are textural and structural powerhouses in cooking and baking, and most importantly, they don’t melt.Caramel PuddingThe frosting, which I’ll write more about on Friday, is made from egg whites, while the fillings are made with the yolks. The mocha filling is simply my chocolate pudding with a tablespoon of espresso granules added to the dry ingredients—easy peasy. I’ve already gone on and on about its richness and depth, and used it as a cake filling.Caramel PuddingToday is all about the caramel filling—this rich, silky, insanely delicious pudding that is practically like eating a little bowl of pure caramel! So freaking good.Caramel PuddingCaramel Pudding is a streamlined spin on the Butterscotch Cream Pie filling I made last fall. It’s super quick and easy to make, coming together in just 15 minutes on the stovetop. You may absolutely enjoy it without any accoutrements, but I especially love it with whipped cream and a drizzle of homemade caramel sauce.Caramel PuddingAnd, of course, it also works well as a cake filling, if whispers of dark caramel between layers of buttery vanilla cake are a thing you’re into.Let’s Make a Wedding Cake, Vol. 1They are definitely a thing I’m into.Let’s Make a Wedding Cake, Vol. 1

Caramel Pudding
makes 4 servings

1 cup granulated sugar
1 tablespoon light corn syrup
1/2 teaspoon apple cider vinegar
3 tablespoons cornstarch
1/2 teaspoon Kosher or sea salt
1 1/2 cups whole milk
2 large egg yolks, lightly beaten
2 teaspoons pure vanilla extract
2 tablespoons unsalted butter

For serving (optional):
whipped cream
caramel sauce

Combine sugar, light corn syrup, apple cider vinegar, cornstarch, and salt in a heavy-bottomed 4-quart pot over medium-high heat. Whisking constantly, cook until dark amber, about 7-8 minutes. Do not burn. Whisk in milk. Mixture will bubble violently and caramel may briefly seize, but keep whisking until it has smoothed out and boiled for 2 minutes. Remove from heat.

Whisk 1/3 of the mixture into the egg yolks. Return egg yolk mixture to pot and place back over medium-high heat. Whisking constantly, bring to a boil for 2 minutes. Remove from heat. Whisk in vanilla and butter.

Push through a sieve to remove lumps. Divide mixture among 4 4-ounce ramekins. Press a piece of plastic wrap to the surfaces. Refrigerate for at least 2-3 hours, or until cold.

When ready to serve, top with whipped cream and caramel sauce, if desired.

Caramel Pudding will keep covered in the refrigerator for up to three days.
Caramel PuddingLet’s Make a Wedding Cake, Vol. 1

Neapolitan Shortbread

Neapolitan ShortbreadI have never had many feelings about Neapolitan ice cream—that classic all-in-one combination of chocolate, vanilla, and strawberry—except that I’d probably prefer a scoop of vanilla with sprinkles instead.Neapolitan ShortbreadNeapolitan Shortbread, though, are a different story. I saw a few recipes for them while scrolling through Pinterest a few weeks ago and thought they were super cute with their different colored stripes. I just had to make them, if only to make the world’s most adorable ice cream sandwiches. Neapolitan ShortbreadI clicked on a link and saw, to my utter (and definitely over-the-top) horror, that the layers were all made with one dough, the chocolate portion being mixed with melted chocolate and the pink part being just vanilla with food coloring! I clicked through more links and found a lot more of the same. Some had mixed their pink portion with strawberry jam, but that was even more problematic—it meant that all three portions would have different textures and bake differently. Neapolitan ShortbreadAnd so, I set out to fix this problem. Yes, I know that this “problem” is one I created with my own pickiness, but I don’t care because I believe in cookies that bake evenly and deliver flavors as advertised, damn it! I will not apologize for being a cookie snob. #justiceforstrawberry

Okay, rant over. (Sorry.) Neapolitan ShortbreadI set to work, and it took me five test-batches, but y’all, these Neapolitan Shortbread are fantastic. They’ve got bold colors and big flavors and they bake evenly and they are shockingly easy to make.Neapolitan ShortbreadNeapolitan ShortbreadEach layer is made from its own quick, simple dough, all three of which can be made in the same bowl in under twenty minutes. Here’s the rundown:

  • the chocolate dough is made with cocoa powder and a hint of espresso.
  • the vanilla dough is made with vanilla (duh) and a touch of almond extract.
  • the strawberry is made with pulverized freeze-dried strawberries (a la these) and a few drops of food coloring to keep the pink portion vibrant while baking.

Neapolitan ShortbreadNeapolitan ShortbreadNeapolitan ShortbreadNeapolitan ShortbreadAll the doughs are all pressed together in a wax paper-lined loaf pan and chilled until hard. Then the edges are trimmed off, the dough is cut into two long pieces, and each one is sliced into cookies. I ❤ ❤ ❤ a slice & bake recipe! Neapolitan ShortbreadNeapolitan Shortbread bake at a low temperature for 17-18 minutes. The cookies will be a little soft coming out of the oven, but should set up quickly. They’ll be crisp at the edges, slightly chewy in the centers, and oh, so buttery. Neapolitan ShortbreadThese cookies are as delicious as they are beautiful, with plenty of chocolate, vanilla, and strawberry flavors in every bite! And that’s to say nothing of the bright, bold colors—I just love that berry pink!Neapolitan ShortbreadNeapolitan ShortbreadNeapolitan ShortbreadOh, and I was right. They do make adorable ice cream sandwiches 🙂 Neapolitan Shortbread

Neapolitan Shortbread
makes about 6.5 dozen cookies

Chocolate Dough:
1/2 cup unsalted butter, softened to room temperature
1/3 cup granulated sugar
1 teaspoon pure vanilla extract
1/4 cup cocoa powder (natural or dutch process)
1 cup all-purpose flour
1/4 teaspoon espresso granules (optional)
1/4 teaspoon Kosher or sea salt

Vanilla Dough:
1/2 cup unsalted butter, softened to room temperature
1/3 cup granulated sugar
1 teaspoon pure vanilla extract
1/8 teaspoon pure almond extract (optional)
1 1/4 cup all-purpose flour
1/4 teaspoon Kosher or sea salt

Strawberry Dough:
1 cup freeze dried strawberries
1/3 cup granulated sugar
1/2 cup unsalted butter, softened to room temperature
1 teaspoon pure vanilla extract
3-5 drops liquid red food coloring (or 1 drop red gel food coloring), optional
1 1/4 cup all-purpose flour
1/4 teaspoon Kosher or sea salt

Line a 9×5-inch loaf pan with wax paper, leaving a couple of inches of overhang on the sides. Set aside.

Make the chocolate dough. In a medium mixing bowl, use an electric mixer to beat butter and sugar until fluffy. Mix in vanilla. Add cocoa powder, flour, espresso granules and salt, and mix until a dough forms. Dough will look crumbly, but should pinch together very easily. Press chocolate dough into a mostly-even layer in the bottom of the prepared pan. Refrigerate while you make the vanilla dough. Wipe down beaters and bowl.

In a medium mixing bowl, use an electric mixer to beat butter and sugar until fluffy. Mix in vanilla and optional almond extract, followed by flour and salt. Press vanilla dough into a mostly-even layer over the top of the chocolate dough. Refrigerate while you make the strawberry dough. Wipe down beaters and bowl.

Combine freeze dried strawberries and sugar in a food processor* and blitz until they are a powder. Transfer to mixing bowl. Add butter and use an electric mixer to beat it together until fluffy. Mix in vanilla and red food coloring, followed by flour and salt. Dough may be crumbly, but should hold together very well when pinched. Press strawberry dough into a mostly-even layer on top of the vanilla dough. Fold wax paper overhang over the top of the dough. Refrigerate for 3 hours or up to 3 days.

Place oven racks in top and bottom positions. Preheat oven to 300F. Line 2 baking sheets with parchment paper. Set aside.

Remove dough from refrigerator. Unfold wax paper overhang and use it to lift dough brick onto a cutting board. Use a large, sharp chef’s knife to trim the edges (which can be cut into rectangles and baked into cookies). Slice rectangle down the middle lengthwise so that you have two long, skinny rectangles of dough. Refrigerate one rectangle.

Slice rectangle into 1/4-inch slices, placing them at least 1 1/2-inches apart on prepared pans. If dough gets too warm, refrigerate full pans for 5 minutes before baking.

Bake cookies for 9 minutes. Rotate pans top-to-bottom and front-to-back. Bake an additional 8-9 minutes, until no longer wet looking. Shortbread should not turn golden. Let cool on the pans for 7 minutes before removing to a rack to cool completely. Repeat slicing and baking processes with remaining dough, letting pans return to room temperature between batches.

Neapolitan Shortbread will keep in an airtight container at room temperature for at least a week. They will soften slightly over time.Neapolitan ShortbreadNeapolitan ShortbreadNeapolitan Shortbread

Cheesecake Blondies

Cheesecake BlondiesI have been debating for three days whether or not I should post these Cheesecake Blondies or use Independence Day as a “free pass” to take a rare blog day off.Cheesecake BlondiesCheesecake Blondies won out though, because they are the perfect treat to sink your teeth into while you watch the fireworks. Creamy cheesecake and chewy brown butter blondie in near-equal layers? Sign. me. up.Cheesecake BlondiesAnother great thing about these blondies? They are super easy to make and bake up in just 25 minutes!Cheesecake BlondiesThe most difficult part of making Cheesecake Blondies is waiting for them to chill. Those three hours can seem eternal, but they are completely necessary—nobody likes warm cheesecake.Cheesecake BlondiesOnce the chill time is up, slice up the blondies and revel in their cuteness. Chocolate chips have a way of making things more adorable, don’t they?Cheesecake BlondiesMake a batch of Cheesecake Blondies for your holiday cookout or pack a box into a cooler and take them on the go! You and your friends and family will love the combination of tangy cheesecake and sweet, brown buttery blondie ❤ Cheesecake BlondiesHappy Fourth of July!Cheesecake Blondies

Cheesecake Blondies
makes one 8- or 9-inch square pan, about 9-16 blondies

Blondie Batter:
1/2 cup unsalted butter
1 cup light or dark brown sugar, packed
1 large egg, room temperature
1 1/2 teaspoons pure vanilla extract
1 cup all-purpose flour
pinch of Kosher or sea salt
1 cup semisweet chocolate chips + more for scattering

Cheesecake:
8 ounces (1 brick) full-fat brick-style cream cheese, room temperature
3 tablespoons granulated sugar
1 large egg
1 teaspoon pure vanilla extract

Preheat the oven to 350F. Line an 8- or 9-inch square baking dish with foil and grease lightly. Set aside.

Brown the butter. Place butter in a light-colored saucepan over medium heat. Let butter melt. Butter will bubble and crackle as the water content evaporates. Swirl the pan frequently for 5-7 minutes, keeping an eye on the color. When the solids are turning brown and the butter is nutty and fragrant, remove the pot from the heat and immediately pour the brown butter into a large mixing bowl.

Add brown sugar to the brown butter and stir to combine. Whisk in egg and vanilla. Use a silicone spatula to stir in flour and salt, scraping down the bowl as needed. Fold in chocolate chips. Spread batter into prepared pan. Set aside.

Make cheesecake. In a medium mixing bowl, use an electric mixer to beat cream cheese until fluffy. Mix in sugar, followed by egg and vanilla. Pour on top of blondie batter and smooth to the edges of the pan. Scatter additional chocolate chips over the top.

Bake for 20-25 minutes, tenting with foil at the 15 minute mark or if anything begins browning too quickly. Blondies are ready when the cheesecake just barely jiggles when the pan is jostled. Let cool in the pan on a rack until they reach room temperature. Refrigerate for 3 hours or until completely cold.

Use foil overhang to lift blondies out of the pan. Carefully peel off foil. Use a large, sharp chef’s knife to slice bars, wiping the blade clean between cuts. Serve.

Leftover Cheesecake Blondies will keep in an airtight container in the refrigerator for up to a week. For best storage, separate layers with wax paper.Cheesecake Blondies

Blueberry Doughnuts

Blueberry DoughnutsAre you tired of berry recipes yet? I hope not because I’ve got at least a couple more coming this summer…Blueberry Doughnuts…starting with Blueberry Doughnuts.Blueberry DoughnutsOh, yes. We’re talking crispy-edged, fluffy-centered cake doughnuts that are absolutely loaded with teeny tiny blueberries. Real blueberries—not whatever sketchy goop they put in the Blueberry Doughnuts you find at the national chains!

Side note: Sorry for saying “goop” on a food blog/website that does not belong to Gwyneth Paltrow.Blueberry DoughnutsBut back to doughnuts.

As it’s summer and blueberries are in season, you’d probably guess that I use fresh blueberries here, but you’d be wrong. As you can see in my photos, the fresh blueberries in my grocery stores are the size of marbles right now, and that’s just too big to work in these doughnuts. I tried two batches with those and ended up fishing most of them out of hot oil before they burst and spattered all over my kitchen! Hot oil burns are no fun, and neither are Blueberry Doughnuts with only one or two whole blueberries.Blueberry DoughnutsThe secret to quality homemade Blueberry Doughnuts is to use the smallest blueberries you can find. If you have access to tiny wild blueberries and are somehow sick of eating them by the handful, they would work really well here. If, however, you are like me and don’t live anywhere near a wild blueberry patch, the frozen Wild Boreal Blueberries from Trader Joe’s work just fine 🙂 Blueberry DoughnutsBlueberry DoughnutsThe rest of this recipe is just like making any other cake doughnuts. Fold the blueberries into a simple sour cream dough before rolling and cutting your doughnuts & doughnut holes. The frozen blueberries tend to turn the dough a periwinkle color—this dissipates during frying, but it’s kind of fun, right?!Blueberry DoughnutsBlueberry DoughnutsThese doughnuts get a two minute fry in hot oil before being dipped in a classic glaze. If you want to jazz them up a bit, feel free to swap some of the water in the glaze for lemon juice, or even dip them in a creamy glaze like the one I use for Funfetti Cake Doughnuts!Blueberry DoughnutsBlueberry DoughnutsY’all, homemade Blueberry Doughnuts are sooo delicious! You’ll love their golden exteriors and blueberry-studded interiors, not to mention how surprisingly simple it is to make quality doughnuts at home ❤ Make a batch this weekend!Blueberry Doughnuts

Blueberry Doughnuts
makes 16-18 2 1/2-inch doughnuts + doughnut holes

3 cups all-purpose flour
1/2 cup granulated sugar
1 tablespoon baking powder
1/8 teaspoon ground nutmeg
1/8 teaspoon ground cinnamon
1/4 teaspoon fine sea salt
1/2 cup (4 oz) full-fat sour cream
3 tablespoons unsalted butter
2 large eggs, room temperature
2 teaspoons pure vanilla extract
1 1/2 cups frozen blueberries, thawed and drained
vegetable or canola oil, for frying

Classic Doughnut Glaze:
1 pound confectioners sugar
1/2 teaspoon Kosher or sea salt
1 1/2 teaspoons pure vanilla extract
1 1/2 teaspoons light corn syrup (or mild honey)
6 tablespoons hot tap water

In a large mixing bowl, whisk together flour, sugar, baking powder, nutmeg, cinnamon, and salt. Set aside.

Combine sour cream and butter in a small bowl. Microwave in 30 second increments, stirring in between, until butter is totally melted. Let mixture cool a few minutes, until warm to the touch but not uncomfortably hot (if it’s too hot, it could scramble the eggs).

In a small mixing bowl, use a whisk to beat eggs. Whisk in sour cream/butter mixture, followed by vanilla. Use a silicone spatula or wooden spoon to fold wet ingredients into dry. Carefully fold in blueberries. Cover dough with plastic wrap and let sit at room temperature for 15 minutes. Dough will be a bit soft.

Line a rimmed sheet pan with parchment.

Liberally flour a surface and rolling pin. Uncover dough and transfer it to the floured surface. Roll it out to 1/2-inch thickness. Use a doughnut cutter (or graduated cookie cutters) to cut doughnuts. Place cut doughnuts on prepared pan. Re-roll dough as needed.

Pour about 2 inches of oil into a large heavy-bottomed pot and heat to 350F. Line a rimmed sheet pan with two layers of paper towels and set a cooling rack over the top.

Once oil reaches frying temperature, slip 2-3 doughnuts into the pot. Fry 1-1.5 minutes per side, until golden and cooked through. Remove to rack. Continue frying in batches of 2-3, letting the oil return to temperature in between. Fry doughnut holes for 1.5-2 minutes, flipping at around 45 seconds (some may flip on their own).

After all doughnuts are fried and cool enough to be handled, make the glaze. In a large mixing bowl, whisk all ingredients together until smooth. Pour glaze into a shallow dish. Dip one doughnut at a time, spooning more glaze over the top as you go. Transfer back to rack. Repeat with all remaining doughnuts. Glaze will set after 15-20 minutes.

Serve immediately. Doughnuts are best the day they are made. Leftovers will keep in an airtight container at room temperature for about a day.
Blueberry Doughnuts