Cheesy Jalapeño Cornbread Casserole Recipe

This Cheesy Jalapeño Cornbread Casserole is the perfect combination of fluffy cornbread, creamy cheese, sweet corn, and a spicy jalapeño kick! Made easy with Jiffy Corn Muffin Mix, it’s a go-to side dish or snack that’s moist, cheesy, and full of bold flavor. Great for family dinners, potlucks, or BBQs—everyone will ask for seconds!

Ingredients

  • 1 box Jiffy Corn Muffin Mix
  • 2 large eggs
  • ½ cup milk
  • ½ cup melted butter (unsalted)
  • 1 cup sour cream
  • 1 cup creamed corn
  • 1 cup whole kernel corn (drained)
  • 1 cup shredded cheddar cheese (or Mexican cheese blend)
  • 2–3 fresh jalapeños, finely chopped (remove seeds for less heat)
  • ½ tsp garlic powder
  • ½ tsp onion powder
  • ½ tsp salt (optional, depending on taste)
  • ½ cup extra cheese for topping

Instructions

  1. Preheat oven to 375°F (190°C). Lightly grease a 9×9 inch baking dish (or similar size).
  2. In a large bowl, mix together the Jiffy Corn Muffin Mix, eggs, and milk until combined.
  3. Stir in the sour cream, melted butter, creamed corn, and whole kernel corn.
  4. Add the jalapeños, garlic powder, onion powder, salt, and shredded cheese. Mix everything well.
  5. Pour the mixture into the prepared baking dish and smooth the top.
  6. Sprinkle the extra cheese evenly on top.
  7. Bake for 30 to 40 minutes or until the top is golden and a toothpick inserted in the center comes out clean.
  8. Let the casserole rest for 5–10 minutes before cutting and serving.

Cook Time

  • Prep Time: 10 minutes
  • Cook Time: 30–40 minutes
  • Total Time: 40–50 minutes
  • Servings: 6–8

Tips

  • For extra spice, leave the seeds in the jalapeños or add crushed red pepper.
  • Want it heartier? Add cooked crumbled bacon or diced cooked chicken to the batter.
  • You can substitute Greek yogurt for sour cream if desired.
  • Add a dash of paprika or cumin for extra depth of flavor.
  • Store leftovers in the refrigerator for up to 3 days; reheat in the oven or microwave.

Let me know if you’d like a printable version or image-style recipe card!

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