Mashed potatoes are a classic comfort food, and this Buttery Garlic Mashed Potatoes recipe elevates the traditional dish with the rich flavors of butter and roasted garlic. Perfectly creamy and indulgently smooth, it pairs beautifully with almost any main course—from roasted meats to vegetarian entrées. This dish is a must-have on any holiday table or weeknight dinner.

Why You’ll Love This Recipe

This recipe delivers everything you want from mashed potatoes: creaminess, richness, and a savory garlic flavor that isn’t overpowering. The combination of butter and garlic creates a luxurious texture and depth of flavor that’s both comforting and impressive. It’s also easy to prepare, requires simple ingredients, and can be made ahead of time—ideal for busy cooks and special occasions alike.

ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

Russet or Yukon Gold potatoes
Unsalted butter
Garlic cloves (roasted or sautéed)
Heavy cream or whole milk
Salt
Black pepper
Fresh parsley (optional, for garnish)

directions

Prepare the garlic: Roast whole garlic cloves in the oven at 400°F (200°C) for about 30–40 minutes until golden and soft. Alternatively, sauté minced garlic in a bit of butter until fragrant. Set aside.
Boil the potatoes: Peel and chop the potatoes into even chunks. Place them in a large pot, cover with cold water, add salt, and bring to a boil. Cook until the potatoes are fork-tender, about 15–20 minutes.
Drain and mash: Drain the potatoes and return them to the hot pot. Let them sit for a minute or two to evaporate any excess moisture.
Add flavor: Add the butter, roasted garlic, and warm cream or milk. Mash until smooth and creamy. Adjust seasoning with salt and black pepper to taste.
Serve: Transfer to a serving dish, garnish with fresh parsley if desired, and serve hot.

Servings and timing

This recipe serves approximately 6 people.
Preparation time: 15 minutes
Cook time: 30–40 minutes (including garlic roasting)
Total time: 45–55 minutes

Variations

Cheesy Garlic Mashed Potatoes: Mix in shredded Parmesan, cheddar, or cream cheese for extra richness.
Herbed Potatoes: Add chopped chives, thyme, or rosemary for herbal notes.
Dairy-Free Option: Use olive oil and plant-based milk instead of butter and cream.
Skin-On Style: Leave the skins on for a more rustic texture and added nutrients.
Spicy Twist: Add a pinch of cayenne pepper or chili flakes for a subtle heat.

storage/reheating

Storage: Store any leftover mashed potatoes in an airtight container in the refrigerator for up to 4 days.
Reheating: Reheat gently in a saucepan over low heat, stirring frequently and adding a splash of milk or cream to restore the creamy consistency. You can also reheat in the microwave in short intervals, stirring between each, until heated through.

FAQs

How can I make mashed potatoes extra creamy?

Use a potato ricer or food mill for the smoothest texture, and be sure to add warm cream and melted butter for a silky finish.

Can I make this recipe ahead of time?

Yes, you can prepare the mashed potatoes a day ahead. Store them in the refrigerator and reheat gently with a bit of added cream or butter before serving.

What kind of potatoes work best?

Russet and Yukon Gold potatoes are ideal for mashed potatoes due to their starchy texture and buttery flavor.

Can I freeze mashed potatoes?

Yes, you can freeze them in an airtight container for up to 2 months. Thaw in the fridge and reheat gently.

What can I use instead of heavy cream?

Whole milk, half-and-half, or a mix of milk and butter can be used as a substitute.

How do I prevent gluey mashed potatoes?

Avoid overmixing, which can make the potatoes gummy. Mash gently and avoid using a food processor or blender.

Can I add more garlic?

Absolutely. Adjust the amount of garlic to suit your taste. Roasting mellows the garlic, so it’s safe to add extra.

Are mashed potatoes gluten-free?

Yes, this recipe is naturally gluten-free. Just ensure any add-ins (like cheese or butter) are also gluten-free.

How do I roast garlic properly?

Slice the top off a head of garlic, drizzle with olive oil, wrap in foil, and roast at 400°F (200°C) for 30–40 minutes until golden and soft.

Can I use pre-minced garlic?

You can, but the flavor won’t be as rich or mellow as freshly roasted garlic.

Conclusion

Buttery Garlic Mashed Potatoes are a timeless side dish that can elevate any meal with their rich, comforting flavors. Simple to make yet luxurious in taste and texture, they’re a crowd-pleaser whether served at a holiday feast or alongside a casual dinner. With a few basic ingredients and a touch of garlic, this dish transforms into something truly special.