Grandma's Cheesy Potatoes

These easy cheesy potatoes are baked in a creamy mozzarella and Cheddar cheese sauce for a crowd-pleasing casserole that's comfort food at its best!

• Preparation Time: 15 mins
• Cooking Time: 45 mins
• Total Time: 60 mins
• Calories: 220 Calories

Ingredients

• 1 cup shredded mozzarella cheese
• cooking spray
• 4 tablespoons salted butter, cut into small pieces
• 1 pound medium yellow-flesh potatoes, scrubbed and chopped into 1-inch cubes
• 1 pound red potatoes, scrubbed and chopped into 1-inch cubes
• 0.5 cup shredded Cheddar cheese
• 0.5 cup sour cream
• 0.5 cup mayonnaise

Recipe Instructions

Step 1

Place yellow and red potatoes into a large pot and cover with salted water; bring to a boil. Cook until soft, about 10 minutes. Drain.

Step 2

Pour potatoes into the prepared baking dish. Dot butter over the top and cover with aluminum foil.

Step 3

Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Grease a deep 9x13-inch baking dish with cooking spray.

Step 4

Combine mozzarella cheese, Cheddar cheese, sour cream, and mayonnaise in a large bowl; mix well.

Step 5

Slowly add potatoes and toss; use a wooden spoon or flat spatula to avoid mashing potatoes.

Step 6

Bake in the preheated oven for 25 to 30 minutes. Remove from the oven and turn on the oven's broiler.

Step 7

Uncover the dish, return to the oven, and broil until the top is golden brown, about 5 minutes.