Green Chili Corn Casserole with Cheddar

Prep: 10 minCook: 50 min8 servingsmediumAmerican Southwest
Green Chili Corn Casserole with Cheddar

Cornbread-based casserole combining thawed frozen corn, roasted green chilies, sharp cheddar, and sour cream. Mixed with melted butter and eggs, then baked until golden. A savory-spiced side dish with Southwestern flavors, ready in under an hour.

Ingredients

8 servings
  • 1 box Jiffy Cornbread Mix (8.5 oz)
    fresh corn kernels1:1produce

    sweeter, slightly different texture

    Full guide →
  • 2 cups frozen corn, thawed
    fresh corn kernels1:1produce

    sweeter, slightly different texture

    Full guide →
  • 8 ounces chopped green chilies
  • 2 tablespoons heavy cream
    half-and-half1:1dairydairy-free

    similar richness

    Full guide →
  • 2 large eggs, lightly beaten
  • 4 tablespoons unsalted butter, melted
    vegetable oil1:1fatdairy-free

    removes dairy

    Full guide →
  • 1 cup sour cream
    Greek yogurt1:1dairy

    tangier flavor, thinner texture

    Full guide →
  • 1 teaspoon Southwest or Taco seasoning
  • 2 cups cheddar cheese, shredded
    Monterey Jack1:1cheesedairy-free

    milder, melts more smoothly

    Full guide →
  • non-stick cooking spray

Instructions

  1. 1

    Preheat oven to 350°F and coat an 8x11 casserole dish with non-stick cooking spray.

  2. 2

    Combine cornbread mix, corn, green chilies, heavy cream, eggs, melted butter, sour cream, seasoning, and cheddar cheese in a large bowl.

  3. 3

    Stir until just combined with no dry spots visible. Avoid overmixing.

  4. 4

    Pour batter into prepared casserole dish.

  5. 5

    Bake until top is light golden brown.

  6. 6

    Cool for 5 minutes before serving.

Tips

Tip 1

Do not overmix batter to maintain tender crumb structure.

Tip 2

Allow casserole to cool 5 minutes for easier serving and better texture setting.

Good to Know

Storage

Cover and refrigerate up to 3 days.

Make Ahead

Assemble casserole up to 8 hours ahead, refrigerate unbaked, then bake when ready, adding 5-10 minutes to cooking time if starting from cold.

Serve With

Serve warm as a side dish alongside grilled meats or as part of a Southwestern-themed meal.

See pairing guide →

Common Mistakes

Watch

Overmix batter to avoid a dense, tough casserole.

Watch

Skip cooling time to avoid difficult serving and risk of burns.

Substitutions

Dairy-Free Swaps

heavy cream
half-and-half1:1dairydairy-free

similar richness

Full guide →
cheddar cheese
Monterey Jack1:1cheesedairy-free

milder, melts more smoothly

Full guide →
unsalted butter
vegetable oil1:1fatdairy-free

removes dairy

Full guide →
sour cream
Greek yogurt1:1dairy

tangier flavor, thinner texture

Full guide →

General Alternatives

frozen corn
fresh corn kernels1:1produce

sweeter, slightly different texture

Full guide →
Find more substitutions →