Twice Baked Mashed Potato Casserole

Name: Twice Baked Mashed Potato Casserole
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Cuisine: American
Ingredients: 3-pound bag russet potatoes, peeled and cubed; ¾ cup sour cream; ½ cup heavy cream; ½ stick salted butter, softened; 2 cups cheddar cheese, shredded and divided; 6 slices bacon, cooked and crumbled; ½ cup green onions, sliced; 1 teaspoon salt; ½ teaspoon ground black pepper

Instructions

Prep:10minCook:40min

This Twice Baked Mashed Potato Casserole is the ultimate comfort food side dish made with creamy mashed potatoes, sour cream, cheddar cheese, crispy bacon, and green onions. Baked until hot and bubbly with a golden cheesy topping, it's an easy make-ahead casserole that's perfect for holiday dinners, Sunday suppers, and family gatherings.

Updated at: Thu, 10 Sep 2026 15:49:33 GMT