This Brown Butter Garlic Mashed Potatoes topped with slightly salted crispy potato skins for that added texture is guaranteed to satisfy your cravings and leave you wanting more.
2lbsrusset potatoespeeled and cut to 1/2 inch cubes
16tbspbutter2 sticks cut into 1 inch cubes
1cupoat milkor whole milk
2clovesroasted garlic
2-3sprigsrosemary
1tbspkosher saltplus more to taste
beef tallow or canola oilenough to cover 1/4 inch of pan for frying potato peels
Instructions
Start by peeling your potatoes. Cut them into 1-inch cubes and let them soak in cold water for 5-10 minutes to release their starch. Save your peels for later to fry them up for that added texture.
In a light-colored skillet, melt 2 sticks of butter along with 2-3 sprigs of rosemary over medium-low heat. Once it begins to bubble, watch it closely until it turns a deep golden amber color (usually takes about 4-5 minutes).
Grab a large pot and fill it with just enough water to cover the potatoes. Toss in your rinsed potato cubes and 1 tbsp salt. Bring to a boil and cook until tender and soft enough to break apart with a fork (about 20-25 minutes). Drain and let cool slightly for 2-3 minutes.
Using a potato ricer or the fine side of a cheese grater, mash the potatoes to make them smooth and fluffy. Don't over mash them.
Add in 5 tbsp brown butter, minced roasted garlic, 1 cup of unflavored oatmilk or whole milk, and a pinch of salt. Mix by folding with a wooden spoon or spatula not to release any more starch until everything is well combined.
I like to use a medium-sized saucepan and all the beef tallow or canola oil if I'm just frying a small batch. It uses less oil but makes it deep enough to fry in (you want the oil to be 1/4 in deep). Heat your oil to 325F and fry the potato peels until golden brown and crispy (5-6 min). Let drain and lightly season with salt.
Roughly chop the fried potato peels and sprinkle them on top of your mashed potatoes for that extra savory crunch. Drizzle the remaining brown butter on top (about 2 tbsp) and serve warm.
Notes
Storage: Store any leftovers in an air-tight food-safe container in the fridge for up to 3 days. Reheat in the microwave until warm throughout.This will yield about 6-8 cups of mashed potatoes.