I normally don't love casseroles but sometimes it's nice to have something really easy that you can quickly throw together and stick in the oven. This is one of those recipes.
1 lb ground beef2 cups cooked rice
1 can chili beans, drained
1 can diced tomatoes with green chilies, drained
4 cups crushed tortilla chips
2 cups cheese
3 green onions, sliced
sour cream
Brown ground beef. Add rice, beans, and tomatoes. In a 9x13 baking dish, layer crushed tortilla chips, half of the cheese, beef mixture, and remaining cheese. Bake at 350 for 20 minutes. Top with green onions. Serve with sour cream.