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Mexican White Trash Casserole

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This Mexican White Trash Casserole is a bold, creamy Tex-Mex bake with ground beef, corn, green chilies, Rotel, cheese, and crushed tortilla chips. It’s easy, cheesy comfort food perfect for busy weeknights or feeding a crowd.

  • Author: Ella
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 6–8 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Tex-Mex
  • Diet: Low Lactose

Ingredients

  • 1 lb ground beef
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 1 packet taco seasoning
  • 1 can (10.5 oz) cream of chicken soup
  • 1/2 cup sour cream
  • 1 can (4 oz) diced green chilies
  • 1 cup corn (canned and drained or frozen)
  • 1 can (10 oz) Rotel, drained
  • 2 cups shredded cheddar cheese, divided
  • 3 cups tortilla chips, crushed
  • Optional toppings: sliced green onions, jalapeños, chopped cilantro, salsa, hot sauce

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×13-inch casserole dish.
  2. In a large skillet, cook ground beef and onions over medium heat until beef is browned. Drain excess fat.
  3. Add garlic and taco seasoning. Stir to combine and cook for 1 more minute.
  4. Add cream of chicken soup, sour cream, green chilies, corn, and Rotel. Stir until creamy and well mixed.
  5. Mix in half of the shredded cheese.
  6. Spread half of the crushed tortilla chips in the prepared dish. Pour the beef mixture on top and spread evenly.
  7. Top with remaining crushed chips and sprinkle with remaining cheese.
  8. Bake for 25–30 minutes, until hot and bubbly.
  9. Let rest for 5 minutes before serving. Garnish with your choice of toppings.

Notes

  • Substitute ground turkey or shredded chicken for beef.
  • Add black or pinto beans for extra texture and fiber.
  • Use spicy Rotel or jalapeños to increase heat.
  • Mix in cream cheese or queso for a creamier variation.
  • Top with Doritos instead of plain chips for extra flavor.

Nutrition