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Home » Recipe Index » Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

October 17, 2025 by Angelina

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If you’re looking for a dish that brings the family together and fills the home with warmth, you’ve found it! This Mexican Rice Casserole: Easy Recipe for a Delicious Dinner is one of those recipes that you’ll want to keep close. It’s loaded with wholesome ingredients like rice, beans, and cheese, making it both hearty and comforting. Whether you’re preparing for a busy weeknight or hosting a gathering, this casserole is sure to please.

What makes this recipe even more special is its versatility. You can enjoy it as a side dish or make it the star of your dinner table. Plus, it’s a fantastic option for vegetarian friends or family members without sacrificing flavor. Trust me, once you try this easy Mexican Rice Casserole, it will quickly become a favorite in your home!

Why You’ll Love This Recipe

  • Easy to Prepare: With simple steps and minimal fuss, you’ll have dinner on the table in no time.
  • Family-Friendly: Kids love cheesy goodness! This dish is sure to please even the pickiest eaters.
  • Make Ahead Convenience: It’s perfect for meal prep; just assemble in advance and bake when you’re ready.
  • Flavor Packed: The combination of spices and fresh ingredients creates an explosion of flavor in every bite.
  • Customizable: You can easily adjust ingredients to suit your taste or what you have on hand.

Mexican Rice Casserole: Easy Recipe for a Delicious Dinner image 2

Ingredients You’ll Need

Gathering ingredients for this Mexican Rice Casserole is a breeze! These are all simple, wholesome items that you might already have in your pantry. Let’s take a look at what you’ll need for this delicious dish:

For the Casserole

  • 1 tablespoon olive oil
  • 1 medium yellow onion, chopped
  • 1 green bell pepper, chopped
  • 2 cloves garlic, minced
  • 1 (14.5 ounce) can diced tomatoes, undrained
  • 1 (10 ounce) can diced tomatoes and green chilies, undrained (like Rotel)
  • 1 (15 ounce) can black beans, rinsed and drained
  • 1 (15 ounce) can corn, drained
  • 1 cup long-grain white rice, uncooked
  • 2 cups chicken broth (or vegetable broth for vegetarian)
  • 1 teaspoon chili powder
  • 1/2 teaspoon cumin
  • 1/4 teaspoon smoked paprika
  • Salt and pepper to taste
  • 1 cup shredded cheddar cheese
  • 1/2 cup shredded Monterey Jack cheese

Variations

The beauty of this Mexican Rice Casserole lies in its flexibility! Feel free to make it your own with these fun variations:

  • Swap the Beans: If black beans aren’t your favorite, try pinto beans or chickpeas instead for a different flavor.
  • Add Vegetables: Toss in some chopped zucchini or spinach for extra nutrition and color.
  • Change Up the Cheese: Mix it up by using pepper jack cheese for an extra kick or mozzarella for a milder flavor!
  • Include Protein: For those who want to add meat, cooked ground turkey or chicken can be mixed in before baking.

How to Make Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

Step 1: Sauté the Aromatics

Heat the olive oil in a large skillet or Dutch oven over medium heat. Add the chopped onion and green bell pepper. Cook until softened—about 5-7 minutes—stirring occasionally. This step builds the base flavors of your casserole.

Step 2: Add the Garlic

Stir in the minced garlic and cook for another minute until fragrant. Garlic adds a wonderful aroma and depth to your dish.

Step 3: Toast the Rice

Add the uncooked rice to your skillet and stir it around with the vegetables for about 2 minutes. Toasting the rice helps enhance its nutty flavor before cooking.

Step 4: Incorporate the Tomatoes and Chilies

Pour in both cans of diced tomatoes—the plain ones first followed by those with green chilies. Stir well to combine everything nicely.

Step 5: Add the Beans and Corn

Toss in your rinsed black beans and drained corn. Give everything a good stir so that each ingredient is distributed evenly throughout.

Step 6: Season Generously

Sprinkle in chili powder, cumin, smoked paprika, salt, and pepper. Stir until all ingredients are coated with those vibrant spices. Give it a taste and adjust seasonings as needed; this is where you can make it uniquely yours!

Step 7: Add the Broth

Pour in either chicken broth or vegetable broth based on your preference. Bring everything to a boil then reduce heat to low—cover your skillet and let it simmer for about 20 minutes until rice is cooked through.

Step 8: Preheat the Oven

While everything simmers away beautifully on the stove top, go ahead and preheat your oven to 350°F (175°C).

Step 9: Grease the Baking Dish

Lightly grease a 9×13 inch baking dish with cooking spray or olive oil so nothing sticks during baking.

Step 10: Transfer the Rice Mixture

Once cooked, pour that lovely rice mixture into your prepared baking dish spreading it out evenly across.

Step 11: Add the Cheese

Sprinkle both shredded cheddar cheese and Monterey Jack cheese evenly over top of that delicious casserole mixture!

Step 12: Bake

Pop it into your preheated oven and bake for about 20-25 minutes—or until cheese has melted beautifully and everything is heated through.

Step 13: Rest (Optional)

Letting it rest for a few minutes before serving allows flavors to meld together beautifully—but trust me; I know how hard that can be!

Step 14: Serve

Serve up warm with your favorite toppings—sour cream, guacamole, chopped cilantro, green onions—and salsa will elevate this dish even further! Enjoy every bite!

Pro Tips for Making Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

Creating the perfect Mexican Rice Casserole can be a breeze with a few handy tips!

  • Prep Ingredients Ahead: Chopping vegetables and measuring out spices in advance saves time and ensures your cooking process is smooth and enjoyable.
  • Use Fresh Ingredients: Whenever possible, opt for fresh vegetables over canned. Fresh produce enhances the flavor and adds a delightful crunch to the casserole.
  • Experiment with Cheese: Feel free to mix and match cheeses like pepper jack or feta for a different flavor profile. This can add an exciting twist to your dish!
  • Add More Veggies: Sneaking in extra veggies like zucchini, spinach, or corn can boost nutrition while making the casserole even more colorful and delicious.
  • Store Leftovers Properly: If you have leftovers, store them in an airtight container in the fridge for up to 3 days. Reheat gently in the oven or microwave to maintain texture.

How to Serve Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

Serving your Mexican Rice Casserole can be as fun as making it! With vibrant garnishes and complementary side dishes, it becomes not just a meal but an experience.

Garnishes

  • Chopped Cilantro: A sprinkle of fresh cilantro adds a burst of color and freshness that brightens the dish.
  • Sour Cream: A dollop of sour cream provides creaminess that balances the flavors perfectly.
  • Avocado Slices: Creamy avocado slices offer a rich texture that complements the spice of the casserole beautifully.

Side Dishes

  • Simple Green Salad: A light green salad with mixed greens, cherry tomatoes, and a zesty lime vinaigrette pairs wonderfully, adding freshness to your meal.
  • Guacamole: Creamy guacamole is not only delicious but also adds another layer of flavor that complements the spices in your casserole.
  • Cornbread: Sweet cornbread serves as a delightful contrast to the savory flavors of the casserole, making it a comforting addition.
  • Mexican Street Corn Salad: This refreshing salad brings together grilled corn, lime juice, cotija cheese (or vegan cheese), and spices, enhancing the overall experience with its vibrant tastes.

With these tips and serving suggestions, your Mexican Rice Casserole will be a hit at any dinner gathering! Enjoy every bite!

Mexican Rice Casserole: Easy Recipe for a Delicious Dinner image 3

Make Ahead and Storage

This Mexican Rice Casserole is perfect for meal prep! You can easily prepare it in advance, allowing you to enjoy a delicious dinner on busy nights without any hassle.

Storing Leftovers

  • Allow the casserole to cool completely before storing.
  • Transfer leftovers to an airtight container.
  • Refrigerate for up to 3-4 days.

Freezing

  • Let the casserole cool entirely.
  • Wrap it tightly in plastic wrap or aluminum foil, or place it in a freezer-safe container.
  • Freeze for up to 2-3 months.

Reheating

  • Thaw the casserole overnight in the refrigerator if frozen.
  • Preheat your oven to 350°F (175°C).
  • Cover with aluminum foil and bake for about 20-25 minutes, or until heated through. You can also microwave individual portions until warm.

FAQs

Here are some common questions about this recipe!

Can I make Mexican Rice Casserole ahead of time?

Absolutely! This Mexican Rice Casserole is great for meal prep. Just prepare it in advance, store it in the fridge, and pop it in the oven when you’re ready to eat.

What can I serve with Mexican Rice Casserole: Easy Recipe for a Delicious Dinner?

You can serve this flavorful casserole with toppings like sour cream, guacamole, chopped cilantro, or salsa. It pairs perfectly with a fresh green salad or tortilla chips!

Can I add other vegetables to this casserole?

Yes! Feel free to customize your Mexican Rice Casserole by adding other veggies like zucchini, spinach, or jalapeños for an extra kick.

Is this recipe suitable for vegetarians?

Yes! This Mexican Rice Casserole is vegetarian-friendly when you use vegetable broth instead of chicken broth.

Final Thoughts

I hope you enjoy making this delightful Mexican Rice Casserole as much as I do! It’s a wonderful dish that’s not only easy to prepare but also bursting with flavor and goodness. Whether you’re serving it as a main dish or side, it’s sure to impress everyone at your table. Happy cooking, and don’t forget to share your experience!

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Mexican Rice Casserole: Easy Recipe for a Delicious Dinner

Mexican Rice Casserole: Easy Recipe for a Delicious Dinner
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  • Author: Angelina
  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Total Time: 55 minutes
  • Category: Main
  • Method: Cooking
  • Cuisine: International

Ingredients

  • Olive oil
  • Onion
  • Green bell pepper
  • Garlic
  • Diced tomatoes
  • Black beans
  • Corn
  • Long-grain white rice
  • Chicken or vegetable broth
  • Chili powder, cumin, smoked paprika
  • Cheddar cheese, Monterey Jack cheese
  • Preparation Instructions:

Instructions

  1. Sauté chopped onion and green bell pepper in olive oil until softened.
  2. Add minced garlic; cook for an additional minute.
  3. Stir in uncooked rice; toast for 2 minutes.
  4. Add diced tomatoes and mix well.
  5. Incorporate black beans and corn; stir to combine.
  6. Season with chili powder, cumin, smoked paprika, salt, and pepper.
  7. Pour in chicken or vegetable broth; bring to a boil then simmer for 20 minutes.
  8. Preheat oven to 350°F (175°C) while the mixture simmers.
  9. Transfer the mixture to a greased baking dish; top with shredded cheeses.
  10. Bake for 20-25 minutes until cheese is melted.
  11. Helpful Notes:

Nutrition

  • Serving Size: 1 cup (240g)
  • Calories: 350
  • Sugar: 4g
  • Sodium: 650mg
  • Fat: 12g
  • Saturated Fat: 6g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 50g
  • Fiber: 10g
  • Protein: 12g
  • Cholesterol: 30mg

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