5 from 1 vote
Aunt Bee's 3-Ingredient Cheesy Potato Casserole
Prep Time
30 mins
Cook Time
25 mins
Total Time
55 mins
 

A simple creamy and delicious side dish made with 3-ingredients and easy to prep ahead. Super comforting and perfect paired with your favorite entrees.

Course: Side Dish
Cuisine: American
Keyword: Cheesy Potato Bake, Cheesy Potato Casserole, Potato Casserole
Servings: 6 servings
Calories: 357 kcal
Author: The Seasoned Mom
Ingredients
  • 2 pounds red potatoes
  • 3 cups 2 packages Horizon Organic Shredded Cheddar Cheese (12 ounces), divided
  • 12 ounces Horizon Organic Sour Cream about 1 ¾ cups
  • Salt and pepper to taste
  • Optional garnish: sliced green onions
Instructions
  1. Preheat oven to 350 degrees F.
  2. Boil potatoes in a large pot until fork-tender (about 10-15 minutes).
  3. Allow potatoes to cool. When the potatoes are cool enough to handle, peel them and use the large holes on a grater to shred them.
  4. Place grated potatoes in a large bowl. Stir in 2 cups of the cheese (set aside the remaining cup for later) and all of the sour cream. Add salt and pepper to taste.
  5. Transfer potato mixture to a greased 1 ½ quart baking dish.
  6. Bake, uncovered, for approximately 15 minutes. Remove from the oven, sprinkle with remaining 1 cup of shredded cheese, and return to the oven. Bake for an additional 10 minutes, or until cheese is melted and potatoes are heated through.
  7. Garnish with sliced green onions just before serving.

Recipe Video

Recipe Notes

Want to Prep Ahead? This is a great option to make in advance. Prepare the casserole according to instructions through Step 5. Cover and refrigerate for up to 24 hours. Just before baking, remove the cover and allow to sit on the counter for about 30 minutes to come to room temperature. Proceed with baking as instructed above.

Nutrition Facts
Aunt Bee's 3-Ingredient Cheesy Potato Casserole
Amount Per Serving (1 /8 of recipe)
Calories 357 Calories from Fat 222
% Daily Value*
Total Fat 24.7g 38%
Saturated Fat 15.5g 78%
Cholesterol 67mg 22%
Sodium 310mg 13%
Total Carbohydrates 20.8g 7%
Dietary Fiber 1.9g 8%
Sugars 3.8g
Protein 14.4g 29%
* Percent Daily Values are based on a 2000 calorie diet.