These creamy rosemary garlic mashed potatoes are made with infused cream and soft garlic confit for a rich, flavorful twist on a classic side. They're easy to prep ahead and come together in the same amount of time as traditional mashed potatoes.
Place 10 peeled garlic cloves in a small ovenproof ramekin or dish.
Pour in avocado oil until cloves are just submerged.
Add a pinch of salt.
Bake for 2 hours, until soft and golden.
Infuse Cream
Add 1 ¾ cup heavy cream and 2 rosemary sprigs to a small saucepan.
Bring to a gentle simmer and set timer
Steep for 10–20 minutes (I like 15 for balanced flavor).
Strain through a fine mesh sieve and set aside.
Make Potatoes
Boil 2.5 lbs russet potatoes in salted water until fork-tender (15–20 min).
Drain and mash using a masher, ricer, or food mill.
Stir in infused cream, 10 cloves garlic confit (or boiled garlic), and confit oil or 2 tablespoons butter.
Season with 1 tablespoon salt, 1 tablespoon garlic powder, and ¼ teaspoon cayenne pepper. Serve hot.
Notes
The amount of cream may seem like a lot, but it will absorb into the mashed potatoes. If you want to use less cream, substitute whole milk. For fluffier whipped potatoes, use a ricer or food mill. For chunkier mashed potatoes, a hand masher works just fine. Avoid using a food processor; it can turn your potatoes gluey.Don’t overmix your potatoes. Overworking with a mixer can make them gluey as well.