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+ servings
A bowl of roasted garlic mashed potatoes, close up.

Roasted Garlic Mashed Potatoes

Prep Time 2 hours 15 minutes
Cook Time 1 hour 3 minutes
Total Time 1 hour 34 minutes
Elevate mashed potatoes with creamy red potatoes and roasted garlic. A rich, flavorful side dish perfect for holidays or any meal!

Ingredients

  • 6 large heads of garlic
  • 3 tablespoons extra-virgin olive oil
  • 6 pounds red potatoes, peeled and cut into 2-inch chunks
  • 1 cup (2 sticks) unsalted butter
  • 1 cup heavy whipping cream
  • 2 teaspoons kosher salt
  • ½ teaspoon black pepper
  • Melted butter, for garnish (optional)
  • Fresh parsley, chopped, for garnish

Instructions

  • Preheat the oven to 400°F (200°C) and line a baking sheet with aluminum foil, leaving enough overhang to wrap the garlic in a packet.
  • Remove the papery outer layers from the garlic bulbs, leaving the bulbs intact. Cut off the top ½ inch of each bulb to expose the cloves.
  • Place the garlic heads, cut side up, on the prepared baking sheet. Drizzle with olive oil. Wrap the foil over the garlic to form a sealed packet.
  • Bake the garlic for 60–70 minutes, or until the cloves are soft and golden brown. Remove from the oven and let cool.
  • Place the potatoes in a large pot and cover with water. Bring to a boil over medium-high heat, then cook for about 25 minutes, or until the potatoes are fork-tender.
  • Drain the potatoes and return them to the pot, off the heat. Lightly mash them.
  • Add the butter and heavy whipping cream to the potatoes, then mash to your preferred consistency.
  • Squeeze the roasted garlic cloves into a medium bowl, discarding the skins. Reserve 3-4 cloves for topping and mash the rest of the garlic until smooth.
  • Add the mashed garlic, kosher salt, and black pepper to the potatoes. Mix until well combined.
  • Serve warm, garnished with melted butter, fresh parsley, and the reserved garlic.