Garlic Mashed Potato Casserole

Name: Garlic Mashed Potato Casserole
Prep time: 15 min
Cook time: 65 min
Total time: 80 min
Ingredients: 3 pounds Yukon Gold potatoes, or more as needed; 0.5 cup hot milk; 0.5 cup cream cheese, softened; 0.5 cup chopped green onions, divided; 1 egg, lightly beaten; 3 tablespoons butter; 3 cloves garlic, crushed and chopped, or to taste; 0.5 teaspoon salt; 0.5 cup shredded Cheddar cheese

4.4

(23)

19 Reviews

3 Photos

Cheesy garlic mashed potato casserole, with a golden crust and buttery interior, is the ultimate comfort food. Make it ahead and freeze for any occasion.

Submitted by Chef Kris

Updated on October 8, 2024

3

Prep Time:

15 mins

Cook Time:

1 hr 5 mins

Total Time:

1 hr 20 mins

Servings:

6

Yield:

1 casserole

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Ingredients

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Original recipe (1X) yields 6 servings

3 pounds Yukon Gold potatoes, or more as needed
½ cup hot milk
½ cup cream cheese, softened
½ cup chopped green onions, divided
1 large egg, lightly beaten
3 tablespoons unsalted butter
3 cloves garlic, crushed and chopped, or to taste
½ teaspoon salt
½ cup shredded Cheddar cheese

Directions

Place potatoes into a large pot and cover with lightly salted water. Bring to a boil. Reduce heat to medium-low and simmer until tender, about 20 minutes. Drain and return to pot.
Preheat the oven to 375 degrees F (190 degrees C). Grease a glass baking dish.
Combine milk, cream cheese, 1/3 cup green onions, egg, butter, garlic, and salt in a bowl. Add mixture to potatoes and mash until smooth. Spoon into the prepared baking dish. Sprinkle with Cheddar cheese and remaining green onions.
Bake in the preheated oven until lightly browned, about 40 minutes.

Cook's Notes:

You can use plain or herbed cream cheese.

Chives can be substituted for the green onions.

To make ahead, cool, cover, and refrigerate the casserole for up to 24 hours; you will need to increase the baking time to 55 minutes.

83 home cooks made it!

Nutrition Facts (per serving)

363	Calories
17g	Fat
44g	Carbs
11g	Protein

Nutrition Facts
Servings Per Recipe 6
Calories 363
% Daily Value *
Total Fat 17g	22%
Saturated Fat 11g	53%
Cholesterol 79mg	26%
Sodium 386mg	17%
Total Carbohydrate 44g	16%
Dietary Fiber 4g	14%
Total Sugars 1g
Protein 11g	21%
Vitamin C 2mg	2%
Calcium 122mg	9%
Iron 1mg	3%
Potassium 105mg	2%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.

(-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

Garlic Mashed Potato Casserole

Ingredients

Directions

Cook's Notes:

Nutrition Facts (per serving)

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