Easy Taco Casserole is a family favorite weeknight dinner and a great potluck recipe! Everything you love about a taco is baked into one casserole dish. Crunchy corn chips are topped with a seasoned mixture of ground beef, corn, black beans, cheese and more. Top it off with all of your favorite fixings and enjoy this easy casserole recipe that’s so filling and flavorful!
Cook the ground beef and yellow onion on medium heat for 4-6 minutes or until the meat is fully cooked in a medium-sized skillet. Drain any excess liquid from the beef.
Add the corn, black beans, 1 cup of cheese, salsa, and taco seasoning to the meat mixture. Cook for 5 minutes to heat through. Set aside.
Place the corn chips in the bottom of the 9x10 baking dish.
Top with the meat mixture.
Bake for 15-20 minutes uncovered at 400 ° F until melted and heat all the way through.
Remove from the oven and top with tomatoes, lettuce, cilantro, green onion, and sour cream.