Creamy Doritos Chicken or Beef Casserole
A Tex-Mex-inspired baked casserole made with crushed Doritos, melty cheese, and a creamy taco-seasoned filling. Perfect for family dinners, potlucks, or game day!
Ingredients (Serves 6)
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1 (9.75 oz or similar) bag Nacho Cheese Doritos, lightly crushed
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2 cups shredded cooked chicken or cooked ground beef
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2 cups shredded cheese (cheddar, Mexican blend, or Monterey Jack)
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1 (10.75 oz) can cream of chicken soup
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1 (10 oz) can Rotel tomatoes (diced tomatoes with green chilies), undrained
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1/2 cup sour cream
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1/2 cup milk
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1/2 packet taco seasoning (or to taste)
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🧂 Optional: green onions, olives, jalapeños, chopped cilantro for garnish
Step-by-Step Instructions
Step 1: Preheat and Prepare the Dish
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Preheat your oven to 350°F (175°C).
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Lightly grease a 2-quart casserole dish (or an 8×8-inch or 9×9-inch baking dish) with nonstick spray or a thin layer of oil.
Step 2: Crush the Doritos
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Open the bag of Nacho Cheese Doritos, and lightly crush them using your hands inside the bag or in a large ziplock.
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You want bite-sized pieces, not Doritos dust.
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Set aside.
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Save about 1/2 cup for sprinkling on top for an extra crunch if desired.
Step 3: Make the Filling
In a large mixing bowl, combine:
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2 cups shredded chicken or ground beef (fully cooked)
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1 cup shredded cheese
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1 can cream of chicken soup
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1 can Rotel tomatoes, undrained
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1/2 cup sour cream
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1/2 cup milk
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1/2 packet taco seasoning
Mix everything thoroughly until smooth and creamy. Taste and adjust seasoning if needed (add a bit more taco seasoning or salt).
Step 4: Layer the Casserole
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First layer: Spread half of the crushed Doritos evenly in the bottom of your prepared baking dish.
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Second layer: Spoon half of the creamy meat mixture over the chips and spread it out gently using a spatula.
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Repeat: Add the remaining Doritos on top of the meat mixture, then finish with the rest of the filling spread evenly over the top.
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Top with cheese: Sprinkle the remaining 1 cup shredded cheese over the top of the casserole.
Optional: Sprinkle extra crushed Doritos, green onions, or sliced jalapeños for more texture and flavor.
Step 5: Bake
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Cover the dish loosely with aluminum foil (to retain moisture and prevent over-browning).
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Place in the preheated oven and bake for 35 minutes.
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If making a double batch in a larger pan (9×13″), extend baking time to 45 minutes or until bubbling hot.
Step 6: Uncover and Broil (Optional)
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For a golden bubbly top, remove the foil for the last 5 minutes of baking.
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Or broil on high for 1–2 minutes at the end — just keep a close eye to avoid burning.
Step 7: Rest and Serve
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Remove from the oven and let the casserole rest for 5–10 minutes to set.
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Scoop into portions using a large spoon or spatula.
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Garnish if desired with:
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Chopped fresh cilantro
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Sliced green onions
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Sour cream dollops
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Extra crushed Doritos
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Diced tomatoes or avocado
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Serving Suggestions
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Serve with a side salad, corn on the cob, or Mexican-style rice.
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Add hot sauce or salsa for an extra kick.
Storage and Reheating
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Refrigerate leftovers in an airtight container for up to 3 days.
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Reheat in the microwave or oven (cover with foil and bake at 350°F for 15–20 minutes).
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Doritos may lose some crunch but flavor stays strong.
Variations
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Vegetarian version: Use black beans, corn, and sautéed bell peppers instead of meat.
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Spicy version: Add jalapeños, hot Rotel, or pepper jack cheese.
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Creamier: Add 1 extra tablespoon of sour cream and a splash more milk to the mix.
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Low-carb version: Swap Doritos with crushed low-carb tortilla chips or skip the chips and just bake the creamy filling with cheese on top.