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Easy recipe for homemade mashed potato casserole is cheesy, delicious, only contains five ingredients, and is freezer friendly.
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Mashed Potato Casserole

Easy recipe for cheesy mashed potato casserole is cheesy, delicious, only contains five ingredients, and is freezer friendly.
Course Side Dish
Cuisine American
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Servings 6 people
Calories 355kcal
Author Lisa B.

Ingredients

  • 4 medium russet potatoes peeled and cut into cubes
  • 1 8 oz. block cream cheese, softened
  • 1 16 oz. container green onion dip, room temperature
  • Milk
  • 1/2 - 3/4 cup shredded cheddar cheese
  • Salt and pepper to taste

Instructions

  • Bring a large stock pot of salted water to a boil. Add the potatoes. Boil until potatoes are fork tender, about 20 minutes.
  • Drain potatoes and mash.
  • Add cream cheese and green onion dip. Mix until thoroughly combines. If potatoes are a little stiff, add enough warm milk until potatoes reach desired consistency. They should be creamy and fluffy, not runny.
  • Pour mixture into an 8 x 8 inch casserole dish. Top with shredded cheddar. If freezing, stop here.
  • Preheat oven to 350 degrees. Bake until casserole is heated through and cheese is melted, about 20 minutes.

Nutrition

Serving: 1cup | Calories: 355kcal | Carbohydrates: 31g | Protein: 5g | Fat: 21g | Saturated Fat: 13g | Sodium: 343mg | Potassium: 634mg | Fiber: 2g | Sugar: 2g | Vitamin C: 20.4mg | Calcium: 20mg | Iron: 1.2mg