Can I make these mashed potatoes ahead of time?

Yes! Prepare and mash the potatoes, then store them in the fridge in an airtight container for up to 3 days. Reheat gently on the stovetop or in the oven, adding a splash of oat milk to restore creaminess.

Can I use another type of potato?

Russets are ideal for fluffy, creamy mashed potatoes, but Yukon Golds also work well if you prefer a slightly denser, buttery texture.

What’s the best tool for mashing?

A potato masher or ricer works best for light, fluffy potatoes. Avoid overusing a hand mixer, which can make them gluey.

Can I make them dairy-free without vegan butter?

Yes! You can use extra olive oil or a plant-based cream alternative to achieve a creamy texture, though vegan butter gives the richest flavor.

How do I adjust the consistency?

For thinner mashed potatoes, add more oat milk gradually. For thicker potatoes, mash a bit less and use less liquid.

Vegan Mashed Potatoes

Bowl of mashed potatoes topped with butter and fresh chives.

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Creamy, vegan mashed potatoes full of roasted garlic flavor. No one will know they're vegan.

Author: Lyndsey Hiltner
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Yield: 4 Servings 1x
Category: Sides
Method: Stovetop
Cuisine: American
Diet: Vegan

Ingredients

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2 whole heads garlic

1 tablespoon olive oil

1 teaspoon salt, separated

5 russet potatoes, peeled and cut into 1 inch chunks

1/2 cup oat milk*

2-4 tablespoons vegan butter

fresh chives

cracked pepper to taste

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Instructions

Prep: Preheat oven to 375 degrees F (190 C).
Roast: Cut the tops off of two whole garlic bulbs. Cut about 1/2 inch from the top - you want to expose the tops of as many cloves as possible. Drizzle with olive oil and sprinkle with 1/2 teaspoon salt. Wrap each in tin foil and roast in preheated oven for 30-40 minutes or until garlic cloves are soft. Set aside.
Boil: While garlic roasts, place the potatoes in a large pot and cover with cold, salted water. Cover pot and place on the stove. Heat on medium until potatoes are fork tender. Drain and return to pot.
Mash: Mash the potatoes using a potato masher, a ricer or an electric hand mixer. Mix in the oat milk, desired amount of vegan butter and chives. Season with remaining salt and pepper to taste. Serve with vegan gravy if desired.