Easy Beef and Vegetable Taco Bake

This Easy Beef and Vegetable Taco Bake is the ultimate one-pan weeknight dinner, layering all the delicious, savory flavors of a classic taco into a hearty, cheesy, and incredibly satisfying casserole. This recipe features a rich filling of seasoned ground beef, black beans, and corn, layered between crunchy tortilla chips and a generous amount of gooey, melted cheddar cheese. It’s a fun, easy, and crowd-pleasing meal that the whole family will love.

Forget the mess of individual tacos; this bake delivers all the taste with the simple scoop of a spatula. It’s perfect for a busy evening, a game day gathering, or any time you’re craving a comforting, Mexican-inspired dish. Plus, the leftovers are absolutely fantastic!

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Why You’ll Love This Recipe

• Taco Night, Made Easy: All the flavor of tacos in a simple, one-pan casserole.
• Family-Friendly: A guaranteed hit with both kids and adults—it’s cheesy, savory, and delicious.
• Quick & Easy to Assemble: Uses simple pantry staples for a stress-free dinner.
• Perfect for a Crowd: Easy to double and serves as a fantastic potluck or party dish.

Ingredients

• 1.5 lbs Lean Ground Beef
• 1 Yellow Onion, chopped
• 2 cloves Garlic, minced
• 1 (1 oz) packet Taco Seasoning
• 1 (15 oz) can Black Beans, rinsed and drained
• 1 cup Frozen or Canned Corn, drained
• 1 cup Salsa or Canned Diced Tomatoes
• 8 oz Tortilla Chips, lightly crushed
• 3 cups Shredded Mexican Cheese Blend or Cheddar Cheese, divided
• Optional Toppings: Sour cream, diced avocado, chopped cilantro, sliced jalapeños

Step-by-Step Instructions

1. Prep: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
2. Cook the Beef: In a large skillet, cook the ground beef and chopped onion over medium-high heat until the beef is browned and cooked through. Drain any excess grease.
3. Make the Filling: Stir the minced garlic into the beef and cook for one more minute until fragrant. Add the taco seasoning, black beans, corn, and salsa to the skillet. Stir until everything is well combined and heated through.
4. Assemble the Layers: Spread about half of the crushed tortilla chips in an even layer on the bottom of the prepared baking dish. Top with half of the beef and vegetable mixture. Sprinkle with half of the shredded cheese.
5. Repeat Layers: Repeat the layers one more time: the remaining tortilla chips, the rest of the beef mixture, and finally, the remaining shredded cheese on top.
6. Bake: Bake, uncovered, for 20-25 minutes, or until the cheese is completely melted and bubbly, and the casserole is heated through.
7. Rest and Serve: Let the taco bake rest for 5-10 minutes before serving. This helps it set up for cleaner slices. Serve hot, with your favorite taco toppings.

Tips & Variations

• Pro Tip: For an extra creamy filling, stir in 4 oz of softened cream cheese with the beef mixture.
• Different Protein: Ground turkey or shredded rotisserie chicken are great substitutes for the ground beef.
• Add More Veggies: Sautéed bell peppers or zucchini would be a delicious addition to the filling.
• Different Layers: Instead of tortilla chips, you can use layers of soft corn or flour tortillas for a more enchilada-style bake.

Frequently Asked Questions (FAQ)

• Can I make this ahead of time?
  • Yes. You can prepare the beef and vegetable filling and store it in the refrigerator for up to 2 days. To prevent soggy chips, it’s best to assemble the casserole just before baking.
• How do I store leftovers?
  • Store leftovers tightly covered in the refrigerator for up to 4 days. The chips will soften, but it will still be delicious. Reheat in the oven or microwave.
• Can I freeze this casserole?
  • It’s best frozen before baking. Assemble the casserole but leave off the top layer of chips and cheese. Wrap tightly and freeze. When ready to bake, add the top layers and bake from frozen, adding about 20-30 minutes to the time.

Serving Suggestions

• This Beef and Vegetable Taco Bake is a fantastic all-in-one meal. Serve it with classic taco toppings like a dollop of sour cream, fresh guacamole or diced avocado, chopped cilantro, and a few pickled jalapeño slices for a kick.

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Beef and Vegetable Taco Bake

This Beef and Vegetable Taco Bake is a hearty, kid-friendly twist on taco night. Layers of seasoned ground beef, colorful vegetables, beans, and tortilla chips come together under a blanket of melted cheese for an easy weeknight dinner.

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Prep Time 25 minutes mins

Cook Time 20 minutes mins

Total Time 45 minutes mins

Servings: 6 servings

Course: Main Course

Cuisine: Mexican

Calories: 511

Ingredients Equipment Method Notes

Ingredients

  

• 1 tbsp olive oil
• 1 cup diced yellow onion
• 1 cup diced red bell pepper (1 small bell pepper)
• 1 cup diced zucchini (1 small zucchini)
• 0.5 cup frozen corn, no need to thaw
• 1 lb extra lean ground beef
• 1 tbsp taco seasoning, divided
• 14.5 oz can diced tomatoes
• 2 cups lightly crushed tortilla chips
• 15 oz can pinto or black beans, rinsed and drained
• 1 cup shredded sharp cheddar cheese, divided
• 1 cup shredded pepper Jack cheese, divided
• 2 tbsp sliced black olives (about ½ small can)
• 2 thinly sliced green onions

Equipment

• skillet
• baking dish (13×9-inch)
• Mixing Spoon
• cutting board and knife
• Measuring cups and spoons

Method

 

1. Preheat oven to 350°F. Coat a 2½- to 3-quart baking dish (13×9-inch or slightly smaller) with nonstick cooking spray.
2. Heat olive oil in a nonstick skillet over medium heat. Add onion and bell pepper. Cook, stirring occasionally, until onion is translucent and pepper is tender, about 3–4 minutes.
3. Add zucchini, corn, and 1 teaspoon taco seasoning. Cook, stirring, until zucchini is just fork tender. Transfer vegetables to a bowl and set aside.
4. Return skillet to medium heat. Add ground beef and cook, breaking up meat, until browned and crumbled, about 5–6 minutes. Drain grease.
5. Add remaining 2 teaspoons taco seasoning and diced tomatoes. Stir and cook 2–3 minutes to reduce liquid. Remove from heat.
6. Layer tortilla chips in bottom of prepared pan. Spread beans over top. Sprinkle with ½ cup cheddar and ½ cup pepper Jack.
7. Top with sautéed vegetables, then beef mixture. Sprinkle remaining cheddar and pepper Jack evenly on top.
8. Bake uncovered for 20 minutes, until cheese is melted and casserole is heated through.
9. Remove from oven and garnish with sliced olives and green onions. Serve with desired toppings.

Notes

Optional toppings such as shredded lettuce, sour cream, avocado, cilantro, salsa, or hot sauce add freshness and spice. Nutrition calculation excludes optional toppings.

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