The internet will try to tell you otherwise, but I feel you should know that the absolute best garlicky mashed potatoes are completely free of butter and cream.
Yeah, I’m here to sell you on vegan mashed potatoes. Please don’t leave!
You’ll be missing out on luxurious homemade garlic confit that’s been slow-simmered to rich, fragrant perfection and then mashed into soft russet potatoes. Uh huh. Garlic Confit Mashed Potatoes are where it’s at, y’all. Only the best garlicky potato bliss for our Thanksgiving tables, am I right???
You can get a jump start on making your own holiday Garlic Confit Mashed Potatoes right now! The confit can be made up to two weeks ahead (yeah, Thanksgiving is only two weeks away). Just simmer it while you’re doing something else and then stick it in the fridge until you need it. Let it come to room temperature and then mash it into these rich, smooth, oh so good potatoes.
You’ll notice that the garlic confit recipe asks for you to peel three heads of garlic, which probably seems insane, but fear not! You can either purchase your garlic already peeled *or* take the DIY easy way out, following one of those hacks you sometimes come across on social media, which is what I did.
I simply separated all the garlic cloves, put them in a covered bowl (I used a thin cutting board as a lid) and shook the living daylights out of the whole contraption for about two minutes, until all the papery skins had at least begun to slip off. Boom, done. After that, it’s just a matter of slicing off the ends before confit-ing, which again, is just simmering at a very low heat. So easy!
One more tip for perfect confit and mashed potatoes: buy fresh olive oil. Besides garlic, olive oil is the primary flavoring agent here, so you want it fresh fresh fresh. If you want to use a less expensive oil here, I’d go with grapeseed, but again, make sure it’s fresh. You don’t want some slightly “off” oil to ruin your potatoes.
I mean, how could you not want these?! They’re the smooth side dish you know, but absolutely bursting with garlic flavor (and not much else)! Beyond their flavor, I love that they are vegan —at such a meat- and dairy-forward meal, I always worry about the vegans at the table having things to eat. And while you can’t subsist on Garlic Confit Mashed Potatoes alone, I wouldn’t mind giving it a try, you know?
Garlic Confit Mashed Potatoes
makes about 6-8 servings
3 heads garlic
1 cup olive oil
3 lbs russet potatoes
cold tap water
1/2-3/4 batch garlic confit
Kosher or sea salt
freshly cracked black pepper
Make the confit. Peel the garlic by separating each head into cloves and putting them in a small mixing bowl. Top it with a lid or another object that will create a seal and shaking it until the papery peels start to remove themselves, about 2 minutes. Remove and discard the peels, then trim off the ends and any imperfections on the garlic cloves.
In a small saucepan, combine peeled garlic and olive oil, ensuring all garlic is submerged. Bring the mixture to a simmer over the lowest heat setting on your stove. Let simmer 30 minutes, until cloves are soft, but not browned. Set aside to cool for at least 15 minutes. You may also make the confit up to two weeks ahead and keep it covered in the refrigerator. Just make sure that the oil is covering all the garlic. Bring confit back to room temperature before using in potatoes.
To make the mashed potatoes, start by scrubbing, drying and peeling the russet potatoes. Cut into 1-inch cubes and place in a large heavy-bottomed pot. Cover with cold water by about 1-inch and season well with salt. Bring to a boil and let cook for about 15 minutes, until fork-tender.
While the potatoes are cooking use a fork to mash about half (1/2 cup) of the garlic in the confit.
Reserve about 1 cup of the starchy potato cooking water. Drain potatoes and return them to the pot. Mash with a potato masher (or a ricer if you have one). Add mashed garlic, along with about 3/4 cup of the garlicky oil and 1/4 cup of the starchy cooking water. Mash well, adding more cooking water (and/or oil from the confit) as needed to achieve the desired texture. Season to taste with salt.
Serve potatoes with more garlic confit on top, along with a sprinkle of freshly-ground black pepper.
Leftovers will keep in an airtight container in the refrigerator for up to 4 days.