Hearty Tex-Mex Beef Casserole

Featured in: One-Pot Comforts

This Tex-Mex casserole blends savory ground beef with tender rice and black beans, all simmered in a zesty tomato sauce and topped with melted cheddar. Aromatic spices like chili powder, cumin, and smoked paprika give it a warm, robust flavor. After baking, the dish develops a perfect cheesy crust that enhances its comforting texture. Garnishes like fresh cilantro and jalapeños add a bright, fresh finish. Easy to prepare and ideal for a satisfying meal that showcases classic Tex-Mex flavors.

Updated on Tue, 11 Nov 2025 15:24:00 GMT
Steaming Tex-Mex Beef & Rice Casserole, topped with melted cheese, offers a warm, savory aroma and texture. Save
Steaming Tex-Mex Beef & Rice Casserole, topped with melted cheese, offers a warm, savory aroma and texture. | kookycrunch.com

A hearty, comforting casserole packed with seasoned ground beef, tender rice, beans, and melty cheese, all baked in a zesty Tex-Mex tomato sauce.

I remember the first time I made this casserole for a family gathering. Everyone loved how the savory beef, fluffy rice, and gooey cheese came together, making it a regular request ever since.

Ingredients

  • Lean ground beef: 1 lb (450 g)
  • Black beans: 1 can (15 oz/425 g), drained and rinsed
  • Yellow onion: 1 medium, diced
  • Red bell pepper: 1 medium, diced
  • Garlic: 2 cloves, minced
  • Long-grain white rice: 1 cup (200 g), uncooked
  • Diced tomatoes with green chilies: 1 can (14 oz/400 g), undrained
  • Beef broth: 1 cup (240 ml)
  • Tomato sauce: 1/2 cup (120 ml)
  • Shredded cheddar cheese: 1 1/2 cups (170 g), divided
  • Chili powder: 2 tsp
  • Ground cumin: 1 tsp
  • Smoked paprika: 1/2 tsp
  • Dried oregano: 1/2 tsp
  • Salt: 1/2 tsp (or to taste)
  • Black pepper: 1/4 tsp
  • Fresh cilantro (optional): Chopped
  • Sliced jalapeños (optional): As desired
  • Sour cream (optional): As desired

Instructions

Prep Oven & Dish:
Preheat oven to 375°F (190°C). Grease a 9x13-inch (23x33 cm) casserole dish.
Brown Beef:
In a large skillet over medium-high heat, cook ground beef until browned. Drain excess fat if necessary.
Sauté Veg:
Add diced onion, bell pepper, and garlic. Sauté for 3–4 minutes until softened.
Season:
Stir in chili powder, cumin, paprika, oregano, salt, and pepper. Cook for 1 minute until fragrant.
Mix Rice & Liquids:
Add uncooked rice, diced tomatoes with juice, tomato sauce, and beef broth. Mix well.
Add Cheese & Beans:
Fold in black beans and 1 cup (115 g) shredded cheddar cheese.
Transfer & Bake:
Spread mixture in casserole dish. Cover with foil and bake for 30 minutes.
Finish Cheese:
Remove foil, sprinkle remaining 1/2 cup (55 g) cheddar on top. Bake uncovered for 10 minutes until cheese is melted and rice is tender.
Rest & Garnish:
Let rest 5 minutes. Garnish with cilantro, jalapeños, and sour cream.
A bubbling casserole with Tex-Mex Beef & Rice, showcasing a vibrant medley of flavors and ingredients. Save
A bubbling casserole with Tex-Mex Beef & Rice, showcasing a vibrant medley of flavors and ingredients. | kookycrunch.com

Sharing this casserole is a family favorite. We love scooping big spoonfuls onto plates and adding plenty of fresh toppings together round the dinner table.

Serving Suggestions

Serve with tortilla chips or a crisp green salad for a complete Tex-Mex meal. A little extra sour cream and jalapeños make each bite special.

Variations

Try adding corn kernels or chopped green onions for more texture. Swap cheddar for Monterey Jack or a Mexican cheese blend if you want even more flavor.

Nutrition & Allergens

This casserole contains dairy (cheese, optional sour cream) and is gluten-free if using certified broth and tomato sauce. Each serving packs 420 calories, 17 g fat, 41 g carbohydrates, and 26 g protein.

Close-up of a Tex-Mex Beef & Rice Casserole, with cheese that's golden brown, ready for serving. Save
Close-up of a Tex-Mex Beef & Rice Casserole, with cheese that's golden brown, ready for serving. | kookycrunch.com

Dive into this Tex-Mex comfort classic and enjoy bold flavors with every bite. Your whole family will ask for seconds!

Recipe FAQ

Can I substitute the ground beef with other proteins?

Yes, ground turkey or chicken work well as lighter alternatives, offering a similar texture and flavor profile when seasoned properly.

Is it possible to make this dish gluten-free?

Absolutely, ensure to use certified gluten-free beef broth and tomato sauce to keep the dish gluten-free.

What cheeses can be used besides cheddar?

Monterey Jack or a Mexican cheese blend are excellent options that melt smoothly and complement the spices.

How can I add extra vegetables to this dish?

Consider adding corn kernels or chopped green onions for additional texture and flavor variation.

What are good serving suggestions for this Tex-Mex dish?

Serve with crispy tortilla chips or a fresh green salad to balance the richness and enhance the meal.

Hearty Tex-Mex Beef Casserole

Comforting Tex-Mex bake with seasoned beef, rice, beans, and cheddar cheese in a flavorful tomato sauce.

Prep duration
20 min
Cook duration
40 min
Complete duration
60 min
Created by Jake Peterson


Skill level Easy

Heritage Tex-Mex

Output 6 Portions

Diet considerations No gluten

Components

Proteins

01 1 lb lean ground beef
02 1 can (15 oz) black beans, drained and rinsed

Vegetables

01 1 medium yellow onion, diced
02 1 medium red bell pepper, diced
03 2 cloves garlic, minced

Grains

01 1 cup long-grain white rice, uncooked

Sauces & Liquids

01 1 can (14 oz) diced tomatoes with green chilies, undrained
02 1 cup beef broth
03 1/2 cup tomato sauce

Dairy

01 1 1/2 cups shredded cheddar cheese, divided

Spices & Seasonings

01 2 tsp chili powder
02 1 tsp ground cumin
03 1/2 tsp smoked paprika
04 1/2 tsp dried oregano
05 1/2 tsp salt, or to taste
06 1/4 tsp black pepper

Garnishes (optional)

01 Fresh cilantro, chopped
02 Sliced jalapeños
03 Sour cream

Directions

Phase 01

Preheat Oven and Prepare Dish: Preheat the oven to 375°F. Grease a 9x13-inch casserole dish.

Phase 02

Cook Ground Beef: In a large skillet over medium-high heat, cook the ground beef until browned. Drain excess fat if necessary.

Phase 03

Sauté Vegetables: Add diced onion, red bell pepper, and minced garlic to the skillet. Sauté for 3 to 4 minutes until softened.

Phase 04

Add Spices: Stir in chili powder, cumin, smoked paprika, oregano, salt, and black pepper. Cook for one minute until fragrant.

Phase 05

Combine Rice and Liquids: Add uncooked rice, diced tomatoes with juice, tomato sauce, and beef broth. Mix thoroughly.

Phase 06

Incorporate Beans and Cheese: Fold in black beans and 1 cup of shredded cheddar cheese.

Phase 07

Transfer to Baking Dish: Spread the mixture evenly into the prepared casserole dish.

Phase 08

Bake Covered: Cover tightly with aluminum foil and bake for 30 minutes.

Phase 09

Add Remaining Cheese and Bake Uncovered: Remove foil, sprinkle the remaining 1/2 cup cheddar cheese over the top, and bake uncovered for an additional 10 minutes until cheese is melted and rice is tender.

Phase 10

Rest and Garnish: Allow to rest for 5 minutes before serving. Garnish with chopped cilantro, sliced jalapeños, and sour cream as desired.

Necessary tools

  • Large skillet
  • 9x13-inch casserole dish
  • Mixing spoon
  • Aluminum foil
  • Chef's knife and cutting board

Allergy details

Review each component carefully for potential allergens and consult with healthcare professionals if you're uncertain about any ingredient.
  • Contains dairy (cheddar cheese, optional sour cream).
  • Gluten-free if using certified gluten-free broth and tomato sauce.

Nutrient breakdown (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 420
  • Fats: 17 g
  • Carbohydrates: 41 g
  • Proteins: 26 g