Twice Baked Mashed Potatoes: Creamy, Cheesy, and Crowd-Pleasing

Twice baked mashed potatoes are the ultimate upgrade to a classic side dish—creamy, cheesy, and loaded with comfort. This easy-to-make casserole-style recipe brings together the smoothness of mashed potatoes with the rich, savory toppings of a twice-baked potato. Perfect for holiday tables or casual weeknight dinners, this dish delivers satisfying flavor with every scoop.

This guide to twice baked mashed potatoes turns everyday ingredients into an irresistible favorite. With bacon, cheese, and a buttery topping, it’s a crowd-pleasing addition to any meal.

How to Make Twice Baked Mashed Potatoes Casserole

This twice baked spin on mashed potatoes is packed with creamy texture, melty cheese, and crispy bacon. A comfort food classic—made even better.

Ingredients

Main Ingredients:

• 4 cups mashed potatoes (store-bought or homemade)

• 1 cup sour cream

• 1 cup shredded cheddar cheese

• ½ cup milk

• ¼ cup butter, melted

• ½ tsp garlic powder

• Salt and pepper to taste

Optional Toppings:

• ½ cup cooked and crumbled bacon

• ¼ cup chopped green onions

• Extra cheese for topping

Preparation Time

Prep Time: 10 minutes

Cook Time: 25 minutes

Total Time: 35 minutes

Preparing Instructions

Step 1: Preheat and Prep
Preheat oven to 375°F (190°C). Lightly grease a medium baking dish.

Step 2: Mix the Base
In a large bowl, mix mashed potatoes with sour cream, milk, melted butter, garlic powder, salt, and pepper until smooth. Fold in shredded cheese.

Step 3: Layer and Top
Spread the potato mixture into the prepared dish. Top with bacon, green onions, and extra cheese.

Step 4: Bake
Bake uncovered for 20–25 minutes, or until heated through and cheese is melted and bubbly.

Step 5: Garnish and Serve
Let rest for 5 minutes before serving. Garnish with more green onions or parsley if desired.

Servings

Serves 6–8 as a side dish.

Presentation & Decoration

Garnish Ideas:

• Fresh chives or parsley

• Extra crispy bacon bits

• A drizzle of sour cream or hot sauce

Serving Suggestions:

• Serve with roast beef, pork tenderloin, or grilled chicken

• Pair with a side salad or steamed green beans

Best Time to Eat

• Holiday Favorite: A comforting side for Thanksgiving, Christmas, or Easter

• Family Dinner: A warm, cheesy hit for casual meals

• Potluck-Worthy: Travels well and reheats beautifully

Portion Guide

• Individual: About ¾ cup per serving

• Group: Double recipe for a 9×13 casserole to serve 10–12

Storage & Shelf Life

• Refrigeration: Store in an airtight container for up to 4 days

• Freezing: Freeze in portions for up to 1 month

• Reheating: Warm in oven at 350°F or microwave until hot

Allergy Guide

• Gluten-Free: Ensure your mashed potatoes and toppings are certified gluten-free

• Dairy-Free: Use dairy-free sour cream, cheese, and butter alternatives

• Nut-Free: This recipe is naturally nut-free

More Comforting Potato Recipes

• Loaded Mashed Potato Balls: Crispy on the outside, cheesy inside

• Cheesy Potato Bake Cups: Individual-sized servings baked in muffin tins

• Mashed Potato Pancakes: Pan-fried until golden and served with sour cream

Tag your twice baked mashed potato creations and show us how you serve up the ultimate comfort food! You might be featured in our next holiday spotlight.