Imagine walking into your holiday gathering with a dish so irresistibly smooth and rich that your guests can't stop talking about it. These make-ahead mashed potatoes are not just a side dish; they're a culinary masterpiece that combines convenience and incredible flavor. Whether you're a busy home cook or a holiday hosting pro, this recipe will transform your Thanksgiving potato game forever, saving you precious time and stress on the big day.
Prep Time: 20 mins
Cook Time: 30 mins
Total Time: 50 mins
Cuisine: American
Serves: 8 servings
Ingredients
- 3 pounds potatoes
- 1 cup sour cream
- 1/2 cup cream cheese
- 1/4 cup butter
- Salt to taste
- Pepper to taste
- Garlic powder (optional)
Instructions
- Wash and peel the potatoes thoroughly, removing any blemishes or eyes. Cut potatoes into roughly 1-inch uniform chunks to ensure even cooking.
- Place potato chunks in a large pot and cover completely with cold water. Add a generous pinch of salt to the water to enhance flavor during boiling.
- Bring the water to a rolling boil over high heat. Reduce heat to medium-high and cook potatoes for 15-20 minutes until they are tender and can be easily pierced with a fork.
- Drain the potatoes in a large colander, allowing them to steam and release excess moisture for 2-3 minutes.
- Return the potatoes to the hot pot and begin mashing using a potato masher or electric mixer on low speed to prevent over-mixing.
- Add softened butter, sour cream, and cream cheese to the potatoes. Mix until ingredients are fully incorporated and potatoes reach a smooth, creamy consistency.
- Season with salt, pepper, and optional garlic powder. Taste and adjust seasonings as needed.
- Transfer mashed potatoes to a large baking dish. If preparing ahead, cover tightly with aluminum foil and refrigerate for up to 3 days.
- When ready to serve, remove from refrigerator 30 minutes prior to reheating. Preheat oven to 350°F (175°C).
- Cover the dish and bake for 25-30 minutes until heated through. For a golden top, remove foil during the last 10 minutes of baking.
Tips
- Choose the right potatoes: Russet or Yukon Gold potatoes work best for creamy, fluffy results.
- Always start with cold water when boiling potatoes to ensure even cooking.
- Don't over-mix your potatoes to prevent a gluey texture - mix just until ingredients are incorporated.
- Let potatoes come to room temperature before reheating to ensure even warming.
- For extra richness, use room temperature butter and cream cheese.
- If the potatoes seem dry when reheating, add a splash of milk or cream.
- For a crispy top, sprinkle some extra cheese or breadcrumbs before the final bake.
- These mashed potatoes can be prepared up to 3 days in advance, making holiday prep a breeze!
Nutrition Facts
Calories: 250kcal
Carbohydrates: 30g
Protein: 5g
Fat: 13g
Saturated Fat: 8g
Cholesterol: 40mg

