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Cozy Twice-Baked Potato Casserole Recipe Easy Cheesy Bacon Crust

twice-baked potato casserole - featured image

A warm, comforting twice-baked potato casserole with a cheesy bacon crust that’s quick and easy to make, perfect for busy weeknights or cozy weekend dinners.

Ingredients

Scale
  • 4 large russet potatoes (about 2 pounds), scrubbed and pierced
  • 6 slices bacon, cooked until crispy and crumbled
  • 2 cups shredded sharp cheddar cheese, divided
  • 1 cup sour cream
  • 4 tablespoons unsalted butter, melted
  • 3 green onions, thinly sliced
  • ½ cup whole milk
  • 1 teaspoon garlic powder
  • Salt and pepper to taste

Instructions

  1. Preheat oven to 400°F (200°C). Pierce each russet potato several times with a fork and place on a baking sheet. Bake for about 45 minutes until tender or microwave on high for 5–7 minutes, turning halfway.
  2. While potatoes cook, fry 6 slices of bacon in a skillet over medium heat until crispy (about 8 minutes). Drain on paper towels and crumble once cool.
  3. When potatoes are cool enough to handle, slice open and scoop flesh into a large mixing bowl. Add 1 cup shredded cheddar cheese, sour cream, melted butter, milk, garlic powder, salt, and pepper. Mash until creamy but slightly chunky (2–3 minutes). Stir in sliced green onions and half of the crumbled bacon.
  4. Spread mashed potato mixture evenly into a greased 9×13-inch casserole dish. Sprinkle remaining 1 cup cheddar cheese over the top, then scatter the rest of the crumbled bacon evenly.
  5. Bake casserole at 375°F (190°C) for 20–25 minutes until cheese is melted, bubbly, and bacon crust is golden and crispy.
  6. Let casserole cool for 5 minutes before serving.

Notes

If casserole seems dry after baking, add a drizzle of sour cream or a pat of butter on top. Watch the bacon during the last 5 minutes to prevent burning. You can assemble a day ahead and refrigerate; add 10 extra minutes to baking time if baking cold. For crispier bacon, re-crisp under broiler when reheating leftovers.

Nutrition

Keywords: twice-baked potatoes, casserole, cheesy bacon crust, comfort food, easy dinner, mashed potatoes, bacon casserole