This Cheesy Beef Nacho Casserole is a fun, crowd-pleasing comfort food loaded with crunchy tortilla chips, savory seasoned ground beef, and gooey melted cheese. Finished with creamy sour cream and fresh tomato salsa, this easy casserole is perfect for game day, family gatherings, or a quick weeknight dinner.
Ingredients
- 1 lb ground beef
- 1 large bag (about 10–12 oz) tortilla chips
- 2 cups shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- 1 cup sour cream
- 2 medium tomatoes, diced
- 1/4 cup white onion, finely diced
- 2 tablespoons chopped fresh cilantro
- 1 tablespoon taco seasoning
- 1/4 cup water
- Salt and black pepper, to taste
Instructions
- Preheat the oven to 375°F (190°C).
- Heat a skillet over medium heat. Add the ground beef and cook until browned, breaking it into small crumbles.
- Drain any excess grease. Add the taco seasoning and water, then simmer for 2–3 minutes until the beef is well coated.
- Spread half of the tortilla chips in a lightly greased baking dish.
- Add half of the seasoned ground beef and sprinkle with half of the shredded cheeses.
- Repeat the layers with the remaining chips, beef, and cheese.
- Bake uncovered for 8–12 minutes, until the cheese is fully melted and bubbly. Watch carefully to prevent the chips from burning.
- Remove the casserole from the oven and let it rest for 2 minutes.
- Add dollops of sour cream over the top.
- Sprinkle with diced tomatoes, white onion, and chopped cilantro. Serve immediately while the cheese is warm and gooey.
Tips for the Best Nacho Casserole
- Use sturdy tortilla chips to help them hold up under the beef and cheese.
- Drain the ground beef well to prevent excess grease from making the chips soggy.
- Add the fresh toppings after baking to keep them bright and fresh.
- Serve immediately for the best contrast between crunchy chips and melted cheese.
Recipe Details
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings: 6
Course: Appetizer, Dinner
Cuisine: Tex-Mex-inspired
SEO Title
Cheesy Beef Nacho Casserole – Easy Loaded Nachos
Meta Description
Make this cheesy beef nacho casserole with crunchy tortilla chips, seasoned ground beef, melted cheese, sour cream, and fresh tomatoes. Perfect for sharing!