Loaded Potato Casserole
6 small red potatoes (about 1-3/4 pounds)
1/2 cup 2% milk
1/4 cup butter, cubed
1/2 teaspoon pepper
1/8 teaspoon salt
1-1/2 cups shredded cheddar cheese, divided
1/2 cup crumbled cooked bacon
1 cup sour cream
2 tablespoons minced fresh chives
Preheat oven to 350°. Place potatoes in a 6-qt. stockpot; add water to cover. Bring to a boil. Reduce heat; cook, uncovered, until tender, 15-20 minutes. Drain; return to pot.
Mash potatoes, gradually adding milk, butter, pepper and salt. Spread into a greased 3-quart baking dish; sprinkle with 1 cup cheese and bacon. Dollop with sour cream; sprinkle with chives and remaining cheese.
Bake, uncovered, until heated through and cheese is melted, 20-25 minutes.
Credit to: Loaded Red Potato Casserole Recipe: How to Make It | Taste of Home