Print

Easy Cheesy Jalapeño Corn Casserole Recipe

cheesy jalapeño corn casserole - featured image

This crowd-pleasing cheesy jalapeño corn casserole is a one-bowl wonder that combines sweet corn, spicy jalapeño, and gooey cheese for a perfect side dish. It’s simple to make, feeds a crowd, and always disappears fast.

Ingredients

Scale
  • 1 can (15.25 oz) whole kernel corn, drained
  • 1 can (14.75 oz) cream-style corn
  • 1 box (8.5 oz) Jiffy corn muffin mix
  • 1 cup (8 oz) sour cream
  • 1/2 cup (1 stick) unsalted butter, melted
  • 2 large eggs, lightly beaten
  • 2 cups (8 oz) shredded sharp cheddar cheese
  • 1 cup (4 oz) shredded Monterey Jack cheese
  • 2–3 fresh jalapeños, seeded and finely diced
  • 1/4 cup pickled jalapeños, chopped (optional)
  • 1/4 cup shredded cheddar cheese (for topping)
  • 1–2 fresh jalapeños, sliced into rings (for topping)

Instructions

  1. Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or non-stick spray.
  2. Drain the whole kernel corn thoroughly and set aside.
  3. In a large mixing bowl, combine the corn muffin mix. Optionally add 1/2 teaspoon chili powder or cumin.
  4. Add the melted butter, sour cream, and beaten eggs. Stir until just combined; a few lumps are fine.
  5. Fold in the drained whole kernel corn and cream-style corn until evenly distributed.
  6. Fold in 2 cups shredded cheddar, 1 cup Monterey Jack, and the diced fresh jalapeños. If using pickled jalapeños, add them now.
  7. Pour the mixture into the prepared baking dish and spread evenly. Tap the dish gently on the counter to release air bubbles.
  8. Sprinkle the reserved 1/4 cup cheddar cheese over the top. Arrange fresh jalapeño slices in a decorative pattern.
  9. Bake for 45-50 minutes, until the edges are golden brown and the center is set but slightly jiggly. If the top browns too quickly, tent with foil at 35 minutes.
  10. Let the casserole rest for 10 minutes before serving. This allows it to set for clean slices.

Notes

Don’t overmix the batter to avoid a tough texture. Let the casserole rest for 10 minutes after baking for clean slices. For a smoky twist, try roasting the diced jalapeños in a dry skillet for 2-3 minutes before adding. This casserole can be assembled a day ahead and refrigerated; add 5-10 minutes to the baking time.

Nutrition

Keywords: corn casserole, cheesy jalapeño corn casserole, easy corn casserole, potluck side dish, one bowl corn casserole