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Make taco night easy with this Walking Taco Casserole! Layers of seasoned beef, beans, cheese, and crispy corn chips bake together for a quick, comforting meal your family will love.
Walking Taco Casserole: A Crowd-Pleasing Favorite
Let’s take everything you love about walking tacos—the bold flavors, the crunch, and the fun—and turn it into a comforting casserole you can serve for dinner! Walking Taco Casserole is the ultimate mash-up of taco night and family-friendly baking dish magic.
This casserole is a lifesaver on busy weeknights when I need something quick, delicious, and family-approved. It’s loaded with everything we love about tacos and baked with crispy corn chips for that perfect crunch. It’s a cozy, satisfying meal guaranteed to make everyone around the table happy.
Ingredients in Walking Taco Casserole
For the Casserole:
- Ground beef – Choose 80/20 for a good balance of flavor and moisture. Leaner beef works, too, but you might need to add a touch of oil while cooking.
- Onion – Finely chopped for a subtle sweetness and added texture. Either variety works—yellow is a little sweeter, while white has a sharper taste.
- Taco seasoning – Adds the classic taco flavor! Use store-bought for convenience, or whip up a homemade blend with chili powder, cumin, garlic powder, and paprika.
- Water – Helps blend the seasoning into a saucy base for the filling.
- Black beans – Adds heartiness and a protein boost to balance the richness of the meat and cheese.
- Rotel tomatoes with green chiles – A zesty mix of diced tomatoes and green chiles that brings a hint of spice and tang to the casserole.
- Sour cream – Stirred into the filling for a creamy, slightly tangy base that complements the bold flavors.
- Frito corn chips – The star of the dish! These provide crunch and that signature corn flavor. Be sure to set aside some for topping later.
- Mexican-style shredded cheese – A pre-shredded blend of cheddar, Monterey Jack, and queso quesadilla melts beautifully and adds layers of cheesy goodness.
Toppings (Optional but Recommended):
- Green onions – For a fresh and slightly sharp contrast to the richness of the casserole.
- Sour cream – Cool and creamy—perfect for balancing the heat from the Rotel or jalapeños.
- Guacamole – A rich and buttery topping that takes this dish to the next level.
- Salsa – Adds a juicy, acidic bite that brightens every bite.
- Jalapeños – Fresh or pickled, these bring the heat for spice lovers!
Needed Cooking Equipment
- 3×9 Baking Dish
- Large Skillet
- Wooden Spoon
- Measuring Cups and Spoons
- Cutting Board and Knife
How To Make Walking Taco Casserole
To make this Walking Taco Casserole, layer crunchy Fritos, creamy taco-seasoned beef, and plenty of cheese in a baking dish. Bake until bubbly, then pile on your favorite taco toppings like green onions, guacamole, and salsa. It’s the perfect way to combine convenience and flavor in one irresistible dish.
- Preheat & Prep: Preheat your oven to 350°F and spray a 13×9 baking dish with cooking spray.
- Cook the Beef: Brown the ground beef in a large skillet over medium heat. When almost cooked through, add the onions and cook until softened. Stir in taco seasoning and water, bringing it to a boil.
- Add the Mix-Ins: Reduce the heat and stir in black beans, Rotel tomatoes, and sour cream. Let this mixture cook for 8-10 minutes until heated through and slightly thickened.
- Layer the Casserole: Layer corn chips at the bottom of your prepared dish, sprinkle with half of the shredded cheese, and spread the beef mixture on top. Add the remaining cheese for good measure.
- Bake, Finish, and Serve: Cover with foil and bake for 15 minutes, then remove the foil and bake for another 5 minutes until the cheese is melty and the edges are bubbling. Top with more corn chips and your favorite toppings, and serve.
Make It A Meal
Whip up this Killer Guacamole Recipe and some delicious Cafe Rio Copycat Pico de Gallo to serve alongside this casserole.
Storage and Serving Tips
SERVE: Serve the casserole while it is warm. Top it with sour cream, salsa, guacamole, diced avocado, shredded lettuce, diced tomatoes, jalapeños, and cilantro.
STORE: Store the leftovers in an airtight container in the fridge for up to three days.
FREEZE & THAW: You can freeze for up to 3 months. Thaw in the fridge overnight before reheating.
MAKE AHEAD: Prepare the beef mixture a day ahead and refrigerate. Assemble and bake when ready to serve.
Walking Taco Casserole Recipe FAQs
Follow the directions to assemble the casserole without baking. Cover it tightly and keep it in the fridge for up to twenty-four hours. Bake as directed when ready to serve.
I prefer corn chips such as Fritos or tortilla chips because of their crunch and flavor.
Feel free to substitute ground turkey or chicken for beef for a lighter but delicious option.
More Main Dish Recipes
- Mexican Meatballs (Crockpot Recipe)
- CrockPot Costco Turkey Breast
- Cheeseburger Sliders with Hawaiian Rolls
- Crockpot Chicken Noodle Soup Recipe
- Easy Chicken Fajita Casserole
Walking Taco Casserole
Equipment
- 13×9 Baking Dish
- Large Skillet
- wooden spoon
- measuring cups and spoons
- Cutting board and knife
Ingredients
FOR THE CASSEROLE:
- 1 pound ground beef
- 1 small onion, white or yellow, chopped finely
- 1 oz package, or 2 Tablespoons taco seasoning
- ½ cup water
- 15 oz can black beans, drained and rinsed
- 10 oz can Rotel tomatoes with green chiles
- ½ cup sour cream
- 9.25 oz bag Frito corn chips
- 2 cups Mexican-style shredded cheese
TOPPINGS:
- Green onions, sliced
- Sour cream
- Guacamole
- Salsa
- Jalapenos
Instructions
- Preheat the oven to 350 degrees F.
- Spray a 13×9 baking dish with cooking spray.
- In a large skillet, brown ground beef until almost done.
- Add onions and cook until soft, about 3-4 minutes, and the beef is no longer pink.
- Stir in taco seasoning and water, and heat to boiling.
- Reduce the heat and stir in beans, Rotel tomatoes, and sour cream.
- Cook for 8-10 minutes or until heated through and the mixture is slightly thickened.
- Add a single layer of corn chips to the bottom of the prepared baking dish.
- Sprinkle 1 cup shredded cheese. Top with the beef mixture and sprinkle the remaining cheese.
- Cover with foil and bake for 15 minutes, then remove foil and continue baking for 5 minutes or until the cheese is melted and the casserole is bubbly around the edges.
- Remove from the oven and top with the remaining corn chips and toppings of your choice.
- Serve immediately.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
