Roasted Garlic Mashed Potatoes Recipe
If you have a craving for something that feels like a warm hug on a plate, you absolutely must try Roasted Garlic Mashed Potatoes. This dish transforms humble potatoes into a velvety, flavorful experience by melding creamy mashed textures with the rich, mellow sweetness that roasting garlic brings out. It’s the perfect comfort side to pair with almost any meal, offering a luscious base of buttery goodness underscored by that little roasted garlic zing. Whether you’re serving a simple dinner or a holiday feast, Roasted Garlic Mashed Potatoes elevate your table effortlessly.

Ingredients You’ll Need
The beauty of Roasted Garlic Mashed Potatoes lies in their simplicity, relying on just a handful of ingredients that each play a crucial role in creating that silky, buttery flavor and that irresistible roasted garlic aroma.
- Potatoes: Using peeled and cubed potatoes ensures they cook evenly and mash smoothly without lumps.
- Roasted garlic cloves: These provide a mellow, caramelized garlic flavor that’s much softer than raw garlic, adding depth without overpowering.
- Milk: Adds creaminess and moisture for the perfect mashed potato texture; use whole milk or cream for extra richness.
- Butter: Brings richness and a velvety mouthfeel that makes every bite so indulgent.
- Salt and pepper: Essential simple seasonings that enhance and balance all the flavors perfectly.
How to Make Roasted Garlic Mashed Potatoes
Step 1: Prepare and Boil the Potatoes
Start by peeling and cubing your potatoes into even-sized pieces. This ensures they cook uniformly and become tender in the same time frame. Place them in a large pot of salted water and bring it to a boil. Let the potatoes cook until they are fork-tender, which usually takes about 15 to 20 minutes. Drain them well once they’re done, and get ready to add some magic.
Step 2: Roast the Garlic
While the potatoes are boiling, roast your garlic cloves. You can wrap the garlic in foil and roast in the oven at 400°F for about 20 minutes until they’re soft and fragrant. The roasting process brings out a sweet, mellow flavor that’s crucial to capturing the essence of Roasted Garlic Mashed Potatoes.
Step 3: Mash and Combine
Once the potatoes are drained and still warm, begin mashing them by hand or with a potato masher. Add in your roasted garlic cloves, then pour in the milk and add the butter. Continue mashing and mixing everything together until the potatoes are smooth, creamy, and well combined. Season generously with salt and pepper to taste—you want every bite to be perfectly balanced and bursting with flavor.
How to Serve Roasted Garlic Mashed Potatoes

Garnishes
A sprinkle of fresh herbs such as chopped parsley, chives, or thyme can add a beautiful pop of color and fresh, herbaceous notes that brighten up the richness of Roasted Garlic Mashed Potatoes. A drizzle of extra melted butter or a few cracked peppercorns on top also elevates their appeal right before you serve.
Side Dishes
These mashed potatoes pair like a dream with classic roasted meats such as chicken, beef, or pork. They’re also incredible alongside sautéed greens, roasted vegetables, or even a hearty stew. Their creamy consistency and garlicky warmth make them a versatile partner to many flavors.
Creative Ways to Present
For a fun twist, serve Roasted Garlic Mashed Potatoes in individual ramekins topped with a crispy breadcrumb crust, broil until golden, and present as a personal gratin. You can also pipe the potatoes using a star tip for an elegant touch that impresses at dinner parties.
Make Ahead and Storage
Storing Leftovers
If you have leftovers, place your Roasted Garlic Mashed Potatoes in an airtight container and refrigerate them. They will stay fresh for up to three days, ready to be enjoyed again without losing their creamy texture.
Freezing
You can freeze these mashed potatoes too! Let them cool completely, then transfer to a freezer-safe container. For best flavor and texture, consume within a month. When it’s time to enjoy, thaw them overnight in the fridge before reheating.
Reheating
Reheat gently on the stove over low heat or in the microwave, stirring occasionally and adding a splash of milk or butter to refresh their creamy consistency. Avoid high heat to keep them from drying out or becoming gummy.
FAQs
Can I use other types of potatoes for Roasted Garlic Mashed Potatoes?
Absolutely! Yukon Gold and Russet potatoes are the most common choices because they mash up nicely, but you can experiment with red potatoes for a more rustic texture. Just make sure they’re starchy and not waxy for the creamiest result.
How do I roast garlic quickly if I’m short on time?
If you’re in a rush, slice garlic thinly and sauté it in a pan over medium-low heat until golden and fragrant. It won’t have the exact same sweetness as roasted garlic, but it adds a tasty punch of garlic flavor quickly.
Is there a dairy-free way to make these mashed potatoes?
Yes! Substitute the milk with unsweetened plant-based alternatives like almond or oat milk, and swap butter for a dairy-free margarine or olive oil. The roasted garlic flavor will still shine, and you’ll get a lovely creamy texture.
How creamy should Roasted Garlic Mashed Potatoes be?
They should be smooth and creamy but still have enough body to hold their shape slightly on the plate. If they feel too runny, reduce the milk or add a little extra potato to balance.
Can I prepare any part of this recipe ahead of time?
Definitely! Roasting the garlic a day ahead and storing it in the fridge will make your cooking day easier. You can also boil and mash the potatoes in advance, then gently reheat just before serving.
Final Thoughts
Roasted Garlic Mashed Potatoes are truly one of those dishes that feel like a loving embrace with every bite. With just a few simple ingredients and straightforward steps, you can bring a burst of homemade comfort and flavor to your table. I promise, once you try this recipe, Roasted Garlic Mashed Potatoes will become your go-to side that always impresses and satisfies. So grab those potatoes and roasted garlic and get ready to enjoy some seriously delicious, creamy goodness!
