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doritos casserole in a white rectangle ceramic dish
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Dorito Casserole

Dorito Casserole features layers of crushed Doritos chips, ground beef, and topped with plenty of cheese. Serve this taco casserole any day of the week.
Prep Time10 mins
Cook Time30 mins
Course: Dinner
Cuisine: American
Keyword: casserole, dorito taco salad, doritos
Servings: 12
Author: Kasey Schwartz


  • 2 tablespoons olive oil
  • 1 cup diced yellow onion about 1 medium onion
  • 1 cloves garlic minced
  • 1 pound ground beef
  • 1 package low- sodium taco seasoning
  • 1 10- ounce can Ro-tel tomatoes and chiles
  • 1/2 cup salsa
  • 1 cup sour cream
  • 2 cups grated cheddar cheese
  • 1 family size bag Doritos very coarsely crushed
  • Optional garnish – diced tomatoes cilantro, jalapeños, avocado, lettuce, olives, sour cream


  • Preheat the oven to 350°F.
  • In a large skillet, heat oil over medium heat. Add in the onions and cook for 5 minutes. Add in the garlic and the ground beef and cook until the meat is no longer pink, breaking up the clumps with a wooden spoon.
  • Add in the taco seasoning, Ro-tel, and salsa. Cook for 5 minutes, stirring occasionally.
  • Stir in the sour cream evenly and then remove the mixture from the heat.
  • Pour half of the meat mixture into the bottom of a 9×13 pan. Top with 1 cup of the cheese and half of the Doritos. Repeat the process with the remaining ingredients, topping with the remaining cheese.
  • Cover the pan with foil and bake for 20 minutes.
  • Remove the foil and bake for 10 more minutes.
  • Garnish as desired and serve warm.