Red Garlic Mashed Potatoes Recipe
Introduction
Red Garlic Mashed Potatoes are a comforting twist on a classic favorite, featuring sweet roasted garlic and creamy red potatoes. This dish is perfect for any meal, offering a rich, smooth texture with a hint of fresh herbs for an added burst of flavor.

Ingredients
- 1 head garlic
- 1 tsp olive oil
- 2 lb red potatoes, washed and cut into quarters
- 1 tsp kosher salt (for boiling)
- 6 tbsp unsalted butter
- ¾ cup half-and-half
- Freshly ground black pepper, to taste
- Optional garnish: chopped fresh parsley or chives, extra butter
Instructions
- Step 1: Preheat your oven to 375°F. Slice off the top ¼ inch of the garlic head to expose the cloves. Drizzle with olive oil, wrap tightly in foil, and roast for about 1 hour until the cloves are soft and golden. Let cool slightly, then squeeze the roasted garlic cloves from their skins.
- Step 2: Place the quartered potatoes in a large pot or Dutch oven and cover them with cold water. Add 1 teaspoon of kosher salt and bring to a boil. Reduce heat and simmer until the potatoes are tender, about 15 minutes. Drain well.
- Step 3: Warm the dairy by gently heating the butter and half-and-half together in a small saucepan or microwave-safe bowl until the butter is fully melted.
- Step 4: Return the drained potatoes to the pot. Add the roasted garlic cloves and the warm butter and half-and-half mixture. Mash the potatoes until creamy, leaving some small lumps for texture. Season with additional salt and freshly ground black pepper to taste.
- Step 5: Transfer the mashed potatoes to a serving dish. Top with extra butter and sprinkle with chopped fresh parsley or chives if desired. Serve warm and enjoy.
Tips & Variations
- For a richer flavor, substitute half-and-half with heavy cream or add cream cheese when mashing.
- Use a potato masher for a rustic texture or a hand mixer for ultra-smooth potatoes.
- Try adding roasted caramelized onions or grated Parmesan cheese for extra depth.
- To make it dairy-free, replace butter with olive oil and half-and-half with a plant-based milk alternative.
Storage
Store leftover mashed potatoes in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop or in the microwave, adding a splash of milk or cream to restore creaminess as needed.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare the roasted garlic ahead of time?
Yes, roasted garlic can be made up to 3 days in advance and stored in the refrigerator in an airtight container. This helps save time when making the mashed potatoes.
What if I don’t have red potatoes?
You can use Yukon Gold or russet potatoes as alternatives. Red potatoes provide a creamy texture with a slightly sweet flavor, but these substitutes will still yield delicious mashed potatoes.
PrintRed Garlic Mashed Potatoes Recipe
Creamy and flavorful Red Garlic Mashed Potatoes featuring roasted garlic and tender red potatoes, enhanced with butter and half-and-half for a rich, comforting side dish perfect for any meal.
- Prep Time: 10 minutes
- Cook Time: 1 hour 15 minutes
- Total Time: 1 hour 25 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Roasting, Boiling, Mashing
- Cuisine: American
Ingredients
Roasted Garlic
- 1 head garlic
- 1 tsp olive oil
Potatoes
- 2 lb red potatoes, washed and cut into quarters
- 1 tsp kosher salt (for boiling)
Mashed Potato Mixture
- 6 tbsp unsalted butter
- ¾ cup half-and-half
- Freshly ground black pepper, to taste
Optional Garnish
- Chopped fresh parsley or chives
- Extra butter
Instructions
- Roast the garlic: Preheat your oven to 375°F. Slice off the top quarter inch of the garlic head to expose the cloves, drizzle with olive oil, then wrap tightly in foil. Roast for about 1 hour until the garlic cloves are soft and golden. Allow to cool slightly, then squeeze the roasted garlic cloves out of their skins.
- Cook the potatoes: Place the quartered red potatoes in a large pot or Dutch oven and cover with cold water. Add 1 teaspoon of kosher salt and bring the water to a boil. Reduce heat to simmer and cook the potatoes until tender, about 15 minutes. Drain the potatoes thoroughly.
- Warm the dairy: In a small saucepan or microwave-safe bowl, gently heat the unsalted butter and half-and-half together until the butter has fully melted and the mixture is warm.
- Mash the potatoes: Return the drained potatoes to the pot. Add the roasted garlic cloves and the warm butter and half-and-half mixture. Using a potato masher, mash until creamy but still leaving some small lumps to maintain texture. Add salt and freshly ground black pepper to taste.
- Serve: Transfer the mashed potatoes to a serving dish. Top with extra butter and sprinkle with chopped fresh parsley or chives if desired. Serve warm and enjoy this rich, flavorful side dish.
Notes
- Roasting garlic mellows its sharpness and adds a sweet, rich flavor.
- Use red potatoes for a creamier texture and slightly sweet taste.
- Adjust the amount of half-and-half to achieve your preferred mashed potato consistency.
- You can add extra herbs or grated cheese for additional flavor variations.
- For dairy-free versions, substitute butter and half-and-half with plant-based alternatives.
Keywords: red garlic mashed potatoes, roasted garlic, mashed potatoes recipe, creamy mashed potatoes, side dish, comfort food

