Tex-Mex Beef Rice Casserole

Featured in: Quick Family Favorites

This Tex-Mex casserole blends seasoned ground beef, tender white rice, and black beans with a flavorful mix of diced tomatoes, spices, and melted cheddar cheese. Layers are baked together until the rice is cooked to perfection and cheese melts on top, creating a hearty and comforting main dish. Garnishes like fresh cilantro and jalapeños bring a fresh, zesty finish.

Easy to prepare with simple ingredients, this dish warms the soul with every bite. Its rich tomato base combined with chili powder, cumin, and smoked paprika delivers a balanced spice profile that complements the creamy textures of cheese and beans.

Ideal for weeknight dinners, it offers a satisfying gluten-free meal when using certified ingredients, and versatile options allow for alternate proteins or additional veggies to personalize the dish.

Updated on Thu, 13 Nov 2025 13:54:00 GMT
Steaming Tex-Mex Beef & Rice Casserole bubbling with melted cheese and fresh cilantro, a flavorful main dish. Save
Steaming Tex-Mex Beef & Rice Casserole bubbling with melted cheese and fresh cilantro, a flavorful main dish. | suggestionsforever.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 first tried this casserole on a chilly evening with my family, hoping for a simple, filling dinner everyone would enjoy. It instantly became a regular request because it brings big flavor with very little fuss.

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
  • White rice: 1 cup (200 g) long-grain, 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)
  • Cheddar cheese: 1 1/2 cups (170 g) shredded, 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): for topping
  • Sour cream (optional): for serving

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 Veggies:
Add diced onion, bell pepper, and garlic to the skillet. Sauté for 3–4 minutes until softened.
Season Mixture:
Stir in chili powder, cumin, paprika, oregano, salt, and pepper. Cook for 1 minute until fragrant.
Add Rice & Sauce:
Add uncooked rice, diced tomatoes with juice, tomato sauce, and beef broth. Mix well.
Add Beans & Cheese:
Fold in black beans and 1 cup (115 g) of the shredded cheddar cheese.
Transfer & Bake:
Transfer mixture to the prepared casserole dish and spread evenly.
Cover & Bake:
Cover tightly with foil and bake for 30 minutes.
Top with Cheese:
Remove foil, sprinkle remaining 1/2 cup (55 g) cheddar cheese over top, and bake uncovered for another 10 minutes until cheese is melted and rice is tender.
Rest & Garnish:
Let rest for 5 minutes before serving. Garnish with cilantro, jalapeños, and sour cream as desired.
A golden-brown Tex-Mex Beef & Rice Casserole, a comforting blend of rice, beef, and spicy flavors. Save
A golden-brown Tex-Mex Beef & Rice Casserole, a comforting blend of rice, beef, and spicy flavors. | suggestionsforever.com

We love gathering around the table to dig into this casserole. My kids always go for a second helping, especially when it&aposs loaded with melted cheese on top.

Customization Ideas

Swap ground beef for turkey or chicken for a lighter casserole. You can add corn, green onions, or even a spicy salsa layer if you enjoy extra heat and texture.

Serving Suggestions

Serve with tortilla chips or a crisp green salad for a complete meal. It&aposs equally delicious topped with avocado slices or a squeeze of lime.

Storage & Leftovers

Leftovers keep well refrigerated in an airtight container for up to 3 days. Simply reheat portions in the microwave or oven for a quick meal during the week.

Cheesy, baked Tex-Mex Beef & Rice Casserole with visible beans and peppers, ready for serving with sour cream. Save
Cheesy, baked Tex-Mex Beef & Rice Casserole with visible beans and peppers, ready for serving with sour cream. | suggestionsforever.com

This Tex-Mex Beef & Rice Casserole is sure to be a crowd-pleaser, perfect for those nights you want something easy and satisfying. Enjoy every cheesy, hearty bite.

Recipe Help & FAQs

Can I use a different protein?

Yes, ground turkey or chicken can be substituted for ground beef for a lighter option without compromising the flavor.

Is this suitable for gluten-free diets?

When using certified gluten-free broth and tomato sauce, this dish is safe for gluten-free diets.

What cheese alternatives work well?

Monterey Jack or a Mexican cheese blend can be used for a different flavor profile while maintaining a creamy texture.

How can I add more vegetables?

Incorporate corn kernels or chopped green onions to introduce more texture and freshness.

What sides pair nicely with this dish?

Serve with tortilla chips or a crisp green salad to complement the hearty casserole.

Tex-Mex Beef Rice Casserole

A savory Tex-Mex bake with ground beef, rice, beans, and cheddar cheese in a spiced tomato sauce.

Prep Time
20 mins
Time to Cook
40 mins
Overall Time
60 mins
Created by Suggestions Forever Hannah Lewis


Skill Level Easy

Cuisine Tex-Mex

Makes 6 Serving Count

Diet 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 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

Step 01

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

Step 02

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

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 fragrant.

Step 05

Combine rice and liquids: Add uncooked rice, diced tomatoes with juice, tomato sauce, and beef broth. Stir thoroughly to combine.

Step 06

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

Step 07

Transfer to casserole dish: Pour mixture into the prepared dish and spread evenly.

Step 08

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

Step 09

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

Step 10

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

Needed Equipment

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

Allergy Notice

Review each ingredient to check for allergens. Ask a healthcare specialist if you're unsure.
  • Contains dairy from cheddar cheese and optional sour cream.
  • Gluten-free if using certified gluten-free broth and tomato sauce.
  • Check labels for allergen information if sensitive.

Nutrition Info (per serving)

Details shown are for reference. Always check with your healthcare provider for advice.
  • Calories: 420
  • Fats: 17 g
  • Carbohydrates: 41 g
  • Proteins: 26 g