Amazing Twice-Baked Mashed Potato Casserole
This baked mashed potato casserole captures the spirit of twice-baked potatoes with fluffy spuds enriched by butter, milk, and sour cream. It’s finished with a blanket of melted Cheddar, crisp bacon, and fresh chives for a savory, comforting bite—ideal for holidays or any cozy dinner spread.
- Prep15 mins
- Cook55 mins
- Serves6
- DifficultyEasy
- 1
Place the peeled potatoes in a large pot of water and bring to a boil.
- 2
Boil until they are fork tender, 20 to 30 minutes.
- 3
Preheat the oven to 350 degrees F (175 degrees C).
- 4
Spray a 3-quart casserole dish with butter spray.
- 5
Mash the cooked potatoes in a bowl with a potato masher.
- 6
Add 1/4 cup milk, salt, and pepper to taste.
- 7
Depending on the consistency, add more butter or milk.
- 8
Stir in the sour cream and 1/2 cup Cheddar cheese; mix well.
- 9
Transfer the mixture to the prepared casserole dish.
- 10
Bake in the preheated oven until heated through, about 20 minutes.
- 11
Top with the remaining Cheddar cheese, the crumbled bacon, and the chives.
- 12
Bake until the cheese has melted, about 5 minutes.
- Calories 663.62 kcal High
- Protein 17.71 g Good Source
- Carbs 30.01 g Moderate
- Total Fat 52.85 g High
- Saturated Fat 17.57 g High
- Trans Fat 0.0 g Low Source
- Cholesterol 78.85 mg High
- Sodium 925.26 mg High
- Fiber 2.98 g Moderate
- Sugar 1.11 g Low Source
- Added Sugar 0.0 g Low Source
- Calcium 301.81 mg Good Source
- Iron 1.07 mg Low Source
- Potassium 536.9 mg Moderate
- Vitamin A 12.58 mcg_rae Low Source
- Vitamin C 0.83 mg Low Source
- Vitamin D 0.45 mcg Low Source
Values are per serving. Percent Daily Values are based on a 2,000-calorie diet.
- Milk 🥛