Comforting Cheesy Potatoes Recipe

Directions

Preheat the oven to 450 degrees F (230 degrees C). Grease a 2-quart casserole dish.
Place potatoes, with their skin, into a large pot and cover with salted water; bring to a boil. Reduce heat to medium-low and simmer until tender, about 20 minutes. Drain and refrigerate until cold; peel and dice.
Combine Cheddar cheese and butter in a saucepan over medium heat. Stir until almost melted, 3 to 4 minutes. Remove from heat. Blend in sour cream and onions.
Fold mixture into potatoes. Place potato mixture in the prepared casserole dish.
Bake in the preheated oven, uncovered, until bubbling and browned on top, about 25 minutes.