Garlic Mashed Potato Casserole
Garlic Mashed Potato Casserole layers fluffy Yukon Gold mash with tangy cream cheese, butter, and green onions, then bakes under a Cheddar-topped crust until lightly browned. It’s rich, garlicky, and ultra-comforting, perfect for weeknight dinners or as a holiday side that stands out on the table.
- Prep15 mins
- Cook1 hr 5 mins
- Serves6
- DifficultyEasy
- 1
Assemble all the ingredients.
- 2
Put the potatoes in a large pot and cover them with lightly salted water. Bring to a boil, then reduce the heat to medium-low and simmer until tender, about 20 minutes. Drain and return them to the pot.
- 3
Preheat the oven to 375 degrees F (190 degrees C). Grease a glass baking dish. In a bowl, combine the milk, cream cheese, 1/3 cup green onions, butter, egg, garlic, and salt; add to the potatoes. Mash until smooth, then transfer to the prepared baking dish. Sprinkle with Cheddar cheese and the remaining green onions.
- 4
Bake in the preheated oven until lightly browned, about 40 minutes.
- Calories 367.3 kcal Moderate
- Protein 11.08 g Good Source
- Carbs 42.19 g Moderate
- Total Fat 16.93 g High
- Saturated Fat 10.19 g High
- Trans Fat 0.0 g Low Source
- Cholesterol 82.39 mg High
- Sodium 251.62 mg Moderate
- Fiber 6.45 g Good Source
- Sugar 3.74 g Moderate
- Added Sugar 0.0 g Low Source
- Calcium 201.36 mg Moderate
- Iron 2.27 mg Moderate
- Potassium 1022.49 mg Good Source
- Vitamin A 81.15 mcg_rae Low Source
- Vitamin C 1.25 mg Low Source
- Vitamin D 0.64 mcg Low Source
Values are per serving. Percent Daily Values are based on a 2,000-calorie diet.
- Eggs 🥚
- Milk 🥛
- Gluten
- Garlic 🧄
- Onions 🧅