I love how simple and budget-friendly this casserole is, with just a few pantry staples and minimal prep. It’s loaded with Tex-Mex flavors and customizable enough to fit whatever I have on hand. The layers of crushed Doritos add just the right amount of crunch, and the melted cheddar on top seals the deal. It’s ready in just 30 minutes, which makes it a lifesaver on busy nights.
Ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
ground beef
taco seasoning
diced tomatoes with green chilies
condensed cheddar cheese soup
milk
crushed Doritos (any flavor works)
shredded cheddar cheese
Directions
I start by preheating the oven to 350°F (175°C).
In a skillet over medium heat, I brown the ground beef until fully cooked, then drain the excess fat.
I stir in the taco seasoning, diced tomatoes with green chilies, cheddar cheese soup, and milk. I let it simmer for 5 minutes so the flavors blend.
In a greased 9×13-inch baking dish, I spread half the crushed Doritos to form the base layer.
I pour the beef mixture over the Doritos and spread it evenly.
Then I top it with the remaining crushed Doritos and sprinkle the shredded cheddar cheese generously on top.
I bake the casserole for 15–20 minutes, until the cheese is melted and bubbly.
After baking, I let it cool for 5 minutes before serving.
Servings and Timing
This recipe serves 6 people.
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Perfect for fast dinners, potlucks, or casual get-togethers.
Variations
I sometimes use Cool Ranch or Spicy Nacho Doritos for a flavor twist.
Adding a can of black beans or corn gives it more texture and stretches the servings.
For a little heat, I toss in some sliced jalapeños before baking.
I top it with chopped green onions, fresh cilantro, or a dollop of sour cream for a fresh finish.
If I want to make it creamy without soup, I substitute the cheddar soup with a mix of sour cream and shredded cheese.
Storage/Reheating
I store leftovers in the fridge, covered, for up to 3 days. To reheat, I bake it at 350°F for about 10–15 minutes or microwave individual portions. I like to re-crush a few fresh Doritos on top after reheating to bring back some crunch.
FAQs
Can I make this ahead of time?
Yes, I assemble the casserole up to the baking step and refrigerate it. I bake it when ready to serve—just add a few extra minutes to the baking time if it’s cold.
What can I use instead of condensed cheddar cheese soup?
I’ve used a mix of sour cream and shredded cheese as a substitute. A homemade cheese sauce also works great.
Can I use ground turkey or chicken?
Absolutely. I’ve made this with ground turkey and even ground chicken. Just season well and cook it the same way.
Will the Doritos stay crispy?
Some stay crunchy, especially on top, while others soften into the casserole—creating that classic baked texture. I sometimes add extra crushed chips just before serving for a fresh crunch.
Is this dish spicy?
Not overly. The diced tomatoes with green chilies give it a mild kick. If I want more heat, I use spicy Doritos or add hot sauce or jalapeños.
Conclusion
This Dorito Casserole is the definition of easy comfort food. It’s cheesy, meaty, and packed with flavor—plus it’s ready in just half an hour. I love how crowd-friendly and fun it is, and there’s never a crumb left when I make it. Whether I’m cooking for family or just want something satisfying with zero fuss, this one always delivers.
