Mexican Cornbread Casserole

This Mexican cornbread casserole recipe takes a tasty taco-flavored ground beef casserole and adds a fluffy cornbread topping.

Mexican cornbread casserole

I don’t know what y’all had for supper last night but this easy-to-make Mexican cornbread casserole (known around these parts as canyon casserole) is what we had. I barely had to wash the dish when we were done because my brood scraped it clean! Usually, an 8×8 casserole is enough for the four of us. But I’m going to have to double this casserole recipe next time because while my husband and son ate their fill at supper, they both asked me later in the evening if any was left.

I love suppers like that, don’t you? The beauty of this recipe is that it is pretty economical, a meal in one, and packed with a wonderful southwestern flavor. Our casserole includes ground beef, taco seasoning, chopped tomatoes, and corn. We cook those ingredients together before adding them to the casserole dish. Then we mix our cornbread batter with cheese and add that on top. The only thing left to do is bake the casserole for 30 minutes.

Easy casserole recipes like this taco cornbread casserole are the best weeknight supper ideas. I just can’t get enough of the combination of taco-flavored ground beef with the fluffy and flavorful cornbread topping. As you can see, neither can my family! But this casserole is so quick and easy to make that I’m happy to prepare it every week!

Alright, let’s get cookin’ our casserole!

ingredients for Mexican cornbread casserole.

Recipe Ingredients

  • Milk
  • Taco seasoning
  • Vegetable oil (just a little bit)
  • Egg
  • Self-rising cornmeal mix
  • Diced tomatoes
  • Whole kernel corn
  • Ground beef
  • Shredded cheddar cheese

How to Make Mexican Cornbread Casserole

Cook ground beef.

Cook ground beef until well done then drain.

Stir in tomatoes, drained corn, taco seasoning, and water.

Stir in tomatoes in juice, drained corn, taco seasoning, and water.

Stir ingredients together.

Stir up really well and cook it over medium-high heat just until nice and bubbly.

Grease baking dish.

 Grease an 8×8 baking dish. 

Add meat filling to baking dish.

Pour meat filling into the dish.

Mix up cornmeal, egg, milk, oil, and cheese.

Mix up self-rising cornmeal, egg, milk, oil, and cheese.

Stir until well blended.

Add cornbread batter on top of meat and bake the Mexican cornbread casserole.

Drop by spoonfuls over the top of the meat mixture.

Bake at 400 for 30 to35 minutes.

While this was in the oven, my teenage son came into the kitchen twice to declare:

“Something smells good, when is that going to be done?”

“Is it done yet?”

Mexican cornbread casserole.

Dig in and enjoy your canyon casserole!

Storage

  • Store leftover casserole in an airtight container in the fridge for up to 3 days. You can quickly reheat leftovers in the microwave, oven, or air fryer.
  • Alternatively, freeze leftovers for up to 3 months. Thaw overnight in the fridge before reheating as above.

Recipe Notes

  • Here are some variations to make this Mexican cornbread casserole recipe work for you:
    • Use any type of cornbread, including Jiffy cornbread mix.
    • Substitute the diced tomatoes for Rotel tomatoes with green chiles for added spice and flavor.
    • Another way to add spice is to add a dash of cayenne pepper, paprika, chili powder, or crushed red pepper flakes.
    • Use a Mexican cheese blend instead of shredded cheddar cheese.
    • You can also stir some extra shredded cheese into the beef mixture.
    • Substitute the ground beef for sausage, shredded chicken, ground turkey, ground chicken, or ground pork.
    • Add 1 can of cream-style corn to enhance the corn flavor.
    • Add 1 can of beans, whether that’s black beans, pinto beans, or kidney beans.
    • Toss in some chopped red bell pepper.
    • Use fresh corn, frozen corn, or canned corn.

Recipe FAQs

How do you serve Mexican cornbread casserole?

You can easily serve this taco cornbread casserole as is. But another option is to serve it with your favorite taco toppings, like salsa, guacamole, freshly chopped tomatoes, jalapenos, shredded lettuce, sour cream, sliced green onion, and sliced black olives.

Check out these other easy casserole recipes:

Mama’s Taco Casserole

Taco Tater Tot Casserole Recipe

Deep Dish Pizza Casserole

Stuffed Pepper Casserole Recipe (Easy and Delicious)

Cheesy Chicken and Corn Casserole

Cornbread Casserole With Ham and Cheese

Mexican Cornbread Casserole

This Mexican cornbread casserole recipe takes a tasty taco-flavored ground beef casserole and adds a fluffy cornbread topping.
Prep Time: 20 minutes
Cook Time: 35 minutes
Total Time: 55 minutes
Course: Main Course
Cuisine: American
Keyword: casserole, cornbread, mexican, taco
Servings: 4
Calories: 430kcal

Ingredients

  • 1 pound ground beef
  • 1 1-ounce packet taco seasoning
  • 1 14.5-ounce can diced tomatoes, undrained
  • 1 14.5-ounce can whole kernel corn, drained
  • 1/2 cup water
  • 1 large egg
  • 1 cup Martha White self-rising white buttermilk cornmeal mix can use yellow self-rising corn meal mix
  • 1/2 cup milk
  • 2 tablespoons vegetable oil
  • 1 cup shredded cheddar cheese

Instructions

  • Preheat the oven to 400. Spray an 8-inch casserole dish with cooking spray and set aside.
  • Brown ground beef in a large skillet until fully cooked. Drain off any grease. Add in taco seasoning, water, tomatoes, and corn. Stir and bring just to a boil. Pour into baking dish.
    1 pound ground beef, 1 1-ounce packet taco seasoning, 1 14.5-ounce can diced tomatoes, undrained, 1 14.5-ounce can whole kernel corn, drained, 1/2 cup water
  • In a small bowl, stir together cornmeal mix, milk, egg, oil, and cheese until well blended. Drop by spoonfuls onto the top of the meat mixture in the baking dish.
    1 large egg, 1 cup Martha White self-rising white buttermilk cornmeal mix, 1/2 cup milk, 2 tablespoons vegetable oil, 1 cup shredded cheddar cheese
  • Bake for 30-35 minutes or until golden brown on top. Enjoy!

Nutrition

Calories: 430kcal
Tried this recipe?Mention @southernplate or tag #southernplate!

 

“The invariable mark of wisdom is to see the miraculous in the common.”

~ Ralph Waldo Emerson

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121 Comments

  1. About organic milk: It is always best to drink Organic milk!!! That’s my opinon, anyway…….based on my health reading.

  2. I wonder if the recipe for Ma Ma’s Mexican cornbread would be good on top of this casserole? My family absolutely loves that recipe and I fix it often.

  3. Whatcha gonna make for Dr. Suess Day tomorrow but really I think is March 2nd?
    I think favorite quotes would be neat.

    “I meant what I said and said what I meant.” HORTON

  4. I make something similar to this, I call it mexican casserole. I add a can of rinsed kidney beans to the same filling, pour into the dish them I sprinkle 1 cup of cheese . I put a package of mexican cornbread (follow mixing directions) and spread over the top. Bake 30 minutes. My family loves the spicy cornbread, know you kiddos are not into the spicy yet. Even better the 2nd day.

  5. Christy…It seems hard to believe that you have a teenage son already! I will have to give this a try. I have made similar recipes and use chili powder and a little sugar and some cumin and make it more ‘southwestern’. Who doesn’t love a one dish meal?

  6. WOW! This was delicious. I didn’t have plain diced tomatoes so I used a can that had onions, celery, and green chillies. I also had to use Martha White’s packaged cornbread mix since I didn’t have self rising cornmeal. (In fact I had never heard of it). Guess I’ve been living a sheltered life. I thought the cornbread was just a touch thin so maybe you can make a double batch of the cornbread mix and what portion you don’t use in the dish can be made into muffins. This was fast, easy, and absolutely delicious.

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