Tex-Mex Beef Rice Casserole

Featured in: Home Comforts

This Tex-Mex beef and rice bake combines seasoned ground beef, black beans, and tender rice in a flavorful tomato sauce. Enhanced with chili powder, cumin, and smoky paprika, it is topped with melted cheddar cheese for a rich, comforting dish. Baked until bubbly and garnished with fresh cilantro and jalapeños, this casserole offers a satisfying blend of textures and spices, perfect for a hearty meal that’s easy to prepare and full of bold flavors.

Updated on Tue, 11 Nov 2025 12:35:00 GMT
Steaming, cheesy Tex-Mex Beef & Rice Casserole, a delightful baked dish with seasoned beef and vegetables. Save
Steaming, cheesy Tex-Mex Beef & Rice Casserole, a delightful baked dish with seasoned beef and vegetables. | snacksplat.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.

The first time I made this Tex-Mex Beef & Rice Casserole, everyone at the table went back for seconds. It quickly became our go-to comfort food, especially on busy nights when I need something both easy and crowd-pleasing.

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):
  • Sour cream (optional):

Instructions

Prep and Oven:
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 needed.
Add Vegetables:
Add onion, bell pepper, and garlic to 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.
Combine Rice and Liquids:
Add uncooked rice, diced tomatoes (with their juice), tomato sauce, and beef broth. Mix well.
Fold in Beans & Cheese:
Fold in black beans and 1 cup (115 g) of shredded cheddar cheese.
Assemble:
Transfer mixture to prepared casserole dish and spread evenly.
Bake Covered:
Cover tightly with foil and bake for 30 minutes.
Bake Uncovered:
Remove foil, sprinkle remaining 1/2 cup (55 g) cheddar over top, bake uncovered for 10 minutes until cheese is melted and rice tender.
Rest & Garnish:
Let rest for 5 minutes before serving. Garnish with cilantro, jalapeños, and sour cream as desired.
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Everyone in my family requests this casserole for birthdays and game nights. It has become a tradition to make it together, each of us adding our favorite toppings before serving.

Notes & Variations

Swap ground beef for ground turkey or chicken for a lighter version. Try Monterey Jack or a Mexican cheese blend for extra flavor, or add corn kernels and green onions to boost the texture.

Required Tools

You'll need a large skillet, a 9x13-inch (23x33 cm) casserole dish, a mixing spoon, aluminum foil, and a chefs knife with cutting board to prep this meal easily.

Nutrition Facts

Each serving provides about 420 calories, 17 g total fat, 41 g carbohydrates, and 26 g protein.

A bubbling, delicious Tex-Mex Beef & Rice Casserole topped with melted cheddar, perfect for a family dinner. Save
A bubbling, delicious Tex-Mex Beef & Rice Casserole topped with melted cheddar, perfect for a family dinner. | snacksplat.com

This casserole is perfect for sharing, and leftovers taste just as delicious. Enjoy every bite and feel free to make it your own!

Recipe Guide

Can I substitute the ground beef with other proteins?

Yes, lean ground turkey or chicken are excellent alternatives that maintain flavor while lightening the dish.

How can I make the casserole spicier?

Adding extra jalapeños or increasing chili powder enhances the heat without overpowering the other flavors.

Is it possible to prepare this in advance?

Absolutely. Assemble the casserole ahead of time and refrigerate; bake just before serving for maximum freshness.

What are some good garnishes to complement the flavors?

Fresh cilantro, sliced jalapeños, and a dollop of sour cream add brightness and balance to the savory base.

Can different cheeses be used for this dish?

Monterey Jack or a Mexican cheese blend offer creamy texture and a mild tang that pairs well with the spices.

Tex-Mex Beef Rice Casserole

Savory blend of seasoned beef, rice, beans, and cheese baked with zesty tomato sauce.

Prep duration
20 min
Kitchen time
40 min
Complete duration
60 min
Created by Katie Miller


Skill level Easy

Heritage Tex-Mex

Output 6 Portions

Nutrition Labels No gluten

What you'll need

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

Method

Step 01

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

Step 02

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

Step 03

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

Step 04

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

Step 05

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

Step 06

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

Step 07

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

Step 08

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

Step 09

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

Step 10

Rest and garnish: Let casserole rest for 5 minutes before serving. Garnish with fresh cilantro, sliced jalapeños, and sour cream if desired.

Kitchen tools

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

Allergy details

Always review ingredients for potential allergens and seek professional medical guidance if uncertain.
  • Contains dairy from cheese and optional sour cream.
  • Gluten-free if using certified gluten-free broth and tomato products.
  • Check labels for allergens before use.

Nutrient breakdown (each portion)

Numbers shown are estimates only - please consult healthcare providers for specific advice.
  • Energy: 420
  • Fats: 17 g
  • Carbohydrates: 41 g
  • Proteins: 26 g