Tex-Mex Beef Rice Casserole

Featured in: Fabulous Weeknight Meals

This Tex-Mex dish features seasoned ground beef combined with tender rice, black beans, and shredded cheddar cheese baked in a flavorful tomato and green chili sauce. Aromatic spices like chili powder, cumin, and smoked paprika enhance the rich taste of this one-pan main. Simmered and baked to create a melty, hearty meal perfect for sharing, it can be garnished with fresh cilantro, jalapeños, and sour cream for a fresh touch. Easy to prepare and naturally gluten-free when the right ingredients are selected, this dish offers satisfying warmth and bold flavors.

Updated on Sun, 09 Nov 2025 09:53:00 GMT
Hearty Tex-Mex Beef & Rice Casserole topped with melty cheese and vibrant garnishes.  Save Pin
Hearty Tex-Mex Beef & Rice Casserole topped with melty cheese and vibrant garnishes. | fabulousdishesby.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

When I first made this casserole it quickly became a staple for busy weeknights The blend of simple pantry staples with classic Tex-Mex flavors makes cleanup easy and guarantees everyone goes back for seconds

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: Chopped for garnish (optional)
  • Sliced jalapeños: For garnish (optional)
  • Sour cream: For garnish (optional)

Instructions

Prep the oven:
Preheat oven to 375°F (190°C) and grease a 9x13-inch (23x33 cm) casserole dish
Brown the beef:
In a large skillet over medium-high heat cook the ground beef until browned Drain excess fat if necessary
Sauté vegetables:
Add diced onion bell pepper and garlic to the skillet Sauté for 3 4 minutes until softened
Season:
Stir in chili powder cumin paprika oregano salt and pepper Cook for 1 minute until fragrant
Add rice and liquids:
Add uncooked rice diced tomatoes with juice tomato sauce and beef broth Mix well
Add beans and cheese:
Fold in black beans and 1 cup (115 g) of the shredded cheddar cheese
Transfer to dish:
Transfer the mixture to the casserole dish and spread evenly
Bake covered:
Cover tightly with foil and bake for 30 minutes
Finish baking:
Remove foil sprinkle remaining 1/2 cup (55 g) cheddar over the top and bake uncovered for another 10 minutes until cheese is melted and rice is tender
Rest and garnish:
Let rest for 5 minutes before serving Garnish with cilantro jalapeños and sour cream as desired
Savory Tex-Mex Beef & Rice Casserole bursting with flavors, ideal for family dinners.  Save Pin
Savory Tex-Mex Beef & Rice Casserole bursting with flavors, ideal for family dinners. | fabulousdishesby.com

We love gathering around the dinner table for this casserole My kids especially like adding their own toppings like jalapeños and sour cream to make each plate unique

Serving Suggestions

Pair the casserole with tortilla chips or a crisp green salad for a complete meal The leftovers make great lunches for the next day too

Tips for Success

For even cooking cover the casserole tightly before baking and let it rest after removing from the oven

Ingredient Variations

Add corn kernels or chopped green onions for more texture or swap in Monterey Jack or a Mexican cheese blend for extra flavor

Warm Tex-Mex Beef & Rice Casserole, richly packed with spices and delicious textures. Save Pin
Warm Tex-Mex Beef & Rice Casserole, richly packed with spices and delicious textures. | fabulousdishesby.com

Serve hot straight from the oven for a truly satisfying Tex-Mex dinner Everyone will want seconds

Recipe FAQs

Can I substitute ground beef with other proteins?

Yes, ground turkey or chicken work well as lighter alternatives while maintaining rich flavor.

Is it possible to use different cheeses in this dish?

Monterey Jack or Mexican cheese blends provide excellent flavor variations alongside cheddar.

What spices contribute to the Tex-Mex flavor profile?

Chili powder, ground cumin, smoked paprika, and oregano create the signature Tex-Mex aroma and taste.

How can I ensure this dish is gluten-free?

Use certified gluten-free broth and tomato sauce to keep it free from gluten contaminants.

What sides pair well with this casserole?

Tortilla chips or a crisp green salad complement the bold, savory flavors perfectly.

Can this casserole be prepared ahead of time?

Yes, it can be assembled in advance and refrigerated before baking to save time on serving day.

Tex-Mex Beef Rice Casserole

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

Prep Duration
20 min
Time to cook
40 min
Overall duration
60 min
Posted by Fabulous dishes by Vanessa Collins


Skill level Easy

Cuisine style Tex-Mex

Servings made 6 Number of servings

Dietary details No gluten

Ingredient list

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 uncooked long-grain white rice

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

Step-by-Step Guide

Instruction 01

Preheat oven and prepare dish: Preheat oven to 375°F. Grease a 9x13-inch casserole dish.

Instruction 02

Brown ground beef: Cook ground beef over medium-high heat in a large skillet until browned. Drain excess fat if necessary.

Instruction 03

Sauté vegetables: Add diced onion, bell pepper, and garlic to the skillet. Sauté 3 to 4 minutes until softened.

Instruction 04

Add spices: Stir in chili powder, cumin, smoked paprika, oregano, salt, and black pepper. Cook for 1 minute until fragrant.

Instruction 05

Combine rice and liquids: Add uncooked rice, diced tomatoes with juice, tomato sauce, and beef broth to the skillet. Mix thoroughly.

Instruction 06

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

Instruction 07

Transfer to casserole dish: Spread the mixture evenly in the prepared casserole dish.

Instruction 08

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

Instruction 09

Add remaining cheese and finish baking: Remove foil, sprinkle remaining 1/2 cup cheddar cheese on top, bake uncovered for an additional 10 minutes until cheese melts and rice is tender.

Instruction 10

Rest and garnish: Let dish rest for 5 minutes before serving. Garnish with cilantro, jalapeños, and sour cream as desired.

Equipment needed

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

Allergy details

Take a moment to check each ingredient for possible allergens. Always reach out to a medical expert if you're unsure.
  • Contains dairy (cheddar cheese and optional sour cream).
  • Gluten-free if certified gluten-free broth and tomato sauce are used.

Nutrition details by serving

These details help guide you, but be sure to consult a healthcare professional when needed.
  • Kcal: 420
  • Lipids: 17 g
  • Carbohydrates: 41 g
  • Protein: 26 g