Baked casserole in a dish used as serving inspiration for black bean and rice casserole

Black Bean and Rice Casserole with Corn and Salsa

Baked casserole in a dish used as serving inspiration for black bean and rice casserole
Serving inspiration for an oven-baked casserole. Photo by David Trinks on Unsplash; the photographed casserole is illustrative and may not show this exact recipe.

This black bean and rice casserole is a meatless family dinner built around inexpensive pantry staples: cooked rice, canned beans, corn, salsa, and a modest amount of cheese. It uses already-cooked rice, so the casserole heats evenly and reaches the table in about 40 minutes without guessing whether hard grains will soften in the oven.

The flavor is Southwestern-inspired rather than overly spicy, making it easy to adjust at the table. For a stovetop option with similar ingredients, try our black bean and corn taco skillet. For another make-ahead meatless bake, see the pumpkin black bean enchiladas with spinach.

Why use cooked rice in this casserole?

Uncooked rice needs a tightly controlled amount of liquid and a covered baking time. Salsa brands vary in thickness, which can leave oven-cooked rice crunchy or soggy. Starting with 3 cups of cooled cooked rice makes the texture reliable and gives leftover rice a useful second meal.

  • Two cans of black beans make the casserole substantial enough to serve as the main dish.
  • Salsa supplies tomatoes, chiles, and seasoning in one ingredient.
  • Corn and bell pepper add sweetness and color without extra work.
  • A short uncovered bake heats the center and melts the cheese without drying the edges.

MealMadeBright is an Amazon Associate and may earn from qualifying purchases. A standard 9-by-13-inch casserole dish holds the mixture in a shallow, even layer.

Black Bean and Rice Casserole with Corn and Salsa

An easy meatless bake with beans, cooked rice, corn, salsa, and melted cheese.

Prep: 15 minutes · Cook: 25 minutes · Total: 40 minutes · Yield: 8 servings

Ingredients

  • 2 teaspoons olive oil, plus more for the baking dish
  • 1 medium yellow onion, diced (about 1 1/2 cups)
  • 1 medium red bell pepper, diced (about 1 cup)
  • 2 garlic cloves, minced
  • 2 teaspoons chili powder
  • 1 teaspoon ground cumin
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon fine salt
  • 3 cups cooked long-grain white or brown rice, cooled
  • 2 cans (15 ounces each) black beans, rinsed and drained
  • 1 1/2 cups frozen corn, thawed, or drained canned corn
  • 2 cups chunky salsa, mild or medium
  • 1 1/2 cups shredded Monterey Jack or Mexican-blend cheese, divided
  • 2 tablespoons fresh lime juice
  • Optional toppings: sliced scallions, chopped cilantro, diced avocado, or plain Greek yogurt

Directions

  1. Heat the oven to 375°F. Lightly oil a 9-by-13-inch baking dish.
  2. Heat the olive oil in a large skillet over medium heat. Add the onion and bell pepper and cook for 6 minutes, stirring occasionally, until softened. Add the garlic, chili powder, cumin, smoked paprika, and salt; cook for 30 seconds.
  3. In a large bowl, combine the cooked rice, black beans, corn, salsa, cooked vegetables, lime juice, and 1 cup of the cheese. Stir until evenly mixed.
  4. Spread the mixture evenly in the prepared dish and top with the remaining 1/2 cup cheese. Bake uncovered for 18 to 22 minutes, until bubbling around the edges and the center reaches 165°F.
  5. Rest for 5 minutes before serving. Add any optional toppings just before eating.

Estimated nutrition per serving: 310 calories, 14 g protein, 52 g carbohydrate, 8 g fat, 9 g fiber, and 650 mg sodium. Nutrition is an estimate and varies with the salsa, cheese, rice, and toppings.

Practical tips

  • Drain the beans and corn well. Extra liquid makes the casserole loose rather than scoopable.
  • Use chunky salsa. A thin restaurant-style salsa adds more moisture and may require 5 extra minutes in the oven.
  • Cool fresh rice briefly. Spread it on a sheet pan for 10 minutes so it mixes without clumping.
  • Taste the salsa first. Its salt and heat determine whether the finished casserole needs extra seasoning.
  • Let it rest. Five minutes helps the casserole set and makes clean servings easier.

Variations readers can use

  • Vegan: Omit the cheese or use 1 1/2 cups of dairy-free shreds that melt well. Check that the salsa is vegan.
  • More vegetables: Fold in 2 cups chopped baby spinach with the hot sautéed vegetables so it wilts before baking.
  • Higher heat: Use hot salsa and add one minced jalapeño with the bell pepper.
  • Brown rice: Substitute equal-volume cooked brown rice; no other timing change is needed.
  • With chicken: Add 2 cups shredded cooked chicken and use a deep 9-by-13-inch dish. Check that the center reaches 165°F.
  • Gluten-free: The ingredient list is naturally gluten-free, but verify the salsa, spices, and cheese labels if cross-contact is a concern.

Make-ahead, storage, and reheating

Assemble the casserole through the topping step, cover, and refrigerate for up to 24 hours. Bake it straight from the refrigerator, allowing about 5 additional minutes and confirming that the center reaches 165°F.

Refrigerate leftovers in shallow airtight containers within 2 hours and use within 4 days. Reheat individual portions in the microwave or cover and warm in a 350°F oven until the center reaches 165°F. Freeze cooled portions for up to 3 months; thaw overnight in the refrigerator before reheating.

Frequently asked questions

Can I put uncooked rice directly in this black bean casserole?

Not in this version. The liquid ratio and covered baking method would need to change. Use 3 cups fully cooked rice for the intended texture and timing.

Is this a main dish or a side?

With two cans of beans, it is filling enough for a meatless main dish. Smaller portions also work beside roasted vegetables, a green salad, or tacos.

Can I make it without cheese?

Yes. The mixture will be less cohesive but still flavorful. Add sliced avocado or a spoonful of dairy-free yogurt after baking for richness.

2 responses to “Black Bean and Rice Casserole with Corn and Salsa”

  1. […] For an oven-baked variation that uses cooked rice, try this black bean and rice casserole. […]

  2. […] Black Bean and Rice Casserole […]

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