If you’re on the hunt for impossibly tender scones, look no further. Beneath these nubbly exteriors lie the softest, most buttery interiors. The secret? A hefty spoonful of sour cream.

Oh, yes. Where most scones are bound with heavy cream, half & half or just plain ol’ milk, these get their delicate decadence from thick, rich sour cream. Between its texture and natural acidity, its scone game simply cannot be beat.

For those concerned that sour cream’s tanginess might overwhelm the other flavors, rest assured that it does not. The acidity is neutralized with a bit of baking soda, ensuring that the end results have a smooth, buttery flavor to accompany their perfect texture.

You can bake this scone base by its lonesome, of course, but blueberries are at their best right now, so we’re tipping a full cup into the mix today. Blueberry Sour Cream Scones? Sign. me. up.

Blueberry Sour Cream Scones start just how any other scone recipe might—cutting butter into dry ingredients—but where the next step is usually to add heavy cream or half & half, these are bound with an egg and 1/2 cup of sour cream. The dough may simultaneously seem both too wet and too dry during mixing (weird and true), but it will come together. Once mixed, it’s filled with blueberries, formed into a disk and sliced into wedges before baking.

These scones bake up craggy and golden with juicy burst blueberries throughout. You may serve them as soon as you can handle them, but you can also wait a few more minutes and give them a drizzle with a quick blueberry glaze. You know, if you’re the kind of person who needs your Blueberry Sour Cream Scones to have a vibrant purple drizzle…which I very much am.

Blueberry Sour Cream Scones
makes 8 scones

1 large egg, cold
1/2 cup full-fat sour cream, very cold
1 teaspoon pure vanilla extract 
1/3 cup light brown sugar, packed
2 cups all-purpose flour
2 teaspoons baking powder
1/2 teaspoon baking soda
1/2 teaspoon Kosher or sea salt
1/2 cup (1 stick) unsalted butter, very cold, cut into cubes
1 cup fresh blueberries
2 tablespoons milk of choice, heavy cream, or half & half

Glaze:
1 tablespoon pulverized freeze dried blueberries (about 2 heaping tablespoons whole)
1/2 cup confectioner’s sugar
pinch of Kosher or sea salt 
3-4 teaspoons milk of choice

Make the scones. Place an oven rack in the center position. Preheat oven to 400F. Line a baking sheet with parchment. Set aside.

In a liquid measuring cup, use a fork to whisk together cold egg, sour cream, and vanilla. Refrigerate.

In a large mixing bowl, whisk together flour, light brown sugar, baking powder, baking soda, and salt. Add cold butter. Use a pastry blender or clean fingertips to cut the butter into the flour until the largest pieces are the size of small peas. Stir in sour cream mixture. Add blueberries and fold them in as gently as you can. Some will break; that’s just the nature of this.

Turn dough out onto a floured surface. Pat it to 1-inch thick circle. Use a large, sharp chef’s knife to slice circle into 8 wedges. Place scones at least 2 inches apart on prepared pan. Brush with milk, cream, or half-and-half. Bake 21-23 minutes, until puffed and golden.

Meanwhile, set a cooling rack over a piece of parchment paper. Let scones cool on the pan on a rack for a few minutes, before removing to the prepared rack.

When scones are cool enough to handle but still a little warm, make the icing. In a small mixing bowl, whisk together pulverized freeze dried blueberries, confectioners sugar, salt and 3 teaspoons milk. Add more milk by the 1/2 teaspoon until icing is thick, but pourable. Pour or drizzle icing over the scones as desired. Icing will set quickly, and eventually harden completely after a few hours.

Scones are best the day they are made, but will keep in an airtight container at room temperature for up to 2 days.