Disco Fries Casserole is a potato side dish recipe with brown gravy and mozzarella cheese

Disco Fries Casserole

  • Author: Dan
  • Prep Time: 5 minutes
  • Cook Time: 45 minutes
  • Total Time: 50 minutes
  • Yield: 8 servings

Looking for a ridiculously easy side dish? This potato casserole is IT! You can serve this side dish recipe with just about any meal!


2 bags (28 – 32 ounce) diced frozen potatoes

1 jar brown gravy (18 ounces, about 2 cups) *SEE NOTE

4 cups shredded mozzarella cheese, divided

1/2 teaspoon kosher salt, divided

1 teaspoon seasoned salt, divided

1 teaspoon garlic powder, divided

Fresh chopped parsley for garnish, if desired


Preheat the oven to 425 degrees.

Spray a 9″ x 13″ baking dish with cooking spray then add one bag of the diced potatoes to the dish.

Top the potatoes with 1 cup of the brown gravy, then one cup of the mozzarella cheese in an even layer.

Next add the second bag of diced potatoes and cover tightly with foil. Bake for 30 minutes, then remove from the oven.

Top the potatoes with the second cup of gravy and the remaining cup of mozzarella cheese. Place the casserole back in the oven for an additional 25-30 minutes.

Garnish with chopped parsley if desired and serve hot.

Recipe Notes

* You can also use our HOMEMADE BROWN GRAVY for this recipe!

  • Category: Side dish
  • Method: oven
  • Cuisine: American

Keywords: side dish recipe, casserole, casserole recipe, potato side dish, potato casserole, disco fries, brown gravy