If you’re craving a comforting meal that’s both creamy and bursting with bold flavor, this street corn chicken casserole is exactly what you need. Combining the vibrant flavors of Mexican street corn with tender chicken and melted cheese, this dish is a guaranteed crowd-pleaser for any family dinner or potluck.

Once you try this street corn chicken casserole, you’ll find yourself coming back to it again and again. It’s easy to make, packed with layers of flavor, and perfect for feeding a group or enjoying leftovers throughout the week.
Why You'll Love This Recipe
- Rich, creamy texture with melted cheese and a hint of spice.
- Combines juicy chicken and sweet corn for balanced flavors.
- Simple, straightforward ingredients you likely have on hand.
- Feeds 6-8 people, ideal for family meals or gatherings.
- Make-ahead friendly and easy to reheat without losing flavor.
Ingredients
Gather these ingredients to create a delicious street corn chicken casserole that’s creamy, cheesy, and packed with bold flavor.
- 3 cups cooked chicken, shredded (rotisserie or poached)
- 2 cups frozen corn kernels, thawed
- 1 cup mayonnaise
- 1 cup sour cream
- 1 1/2 cups shredded Monterey Jack cheese
- 1 cup crumbled cotija cheese, divided
- 1/4 cup fresh cilantro, chopped
- 2 tablespoons lime juice (about 1 lime)
- 1 teaspoon chili powder, plus extra for garnish
- 1/2 teaspoon smoked paprika
- 1/2 teaspoon garlic powder
- 1/4 teaspoon cayenne pepper (optional, for heat)
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 2 tablespoons unsalted butter, melted
- 1/2 cup diced green onions
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Recipe Details
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Servings: 6-8
- Calories: Approximately 420 per serving
How to Make Street Corn Chicken Casserole – Creamy, Cheesy & Bursting with Bold Flavor!
- Preheat your oven to 375°F and lightly grease a 9x13-inch baking dish with butter or cooking spray.
- In a large bowl, combine the mayonnaise, sour cream, lime juice, chili powder, smoked paprika, garlic powder, cayenne pepper (if using), salt, and black pepper. Mix well until smooth and creamy.
- Add the shredded chicken, thawed corn, Monterey Jack cheese, half of the cotija cheese, and green onions to the bowl. Stir gently until everything is evenly coated with the creamy sauce.
- Transfer the mixture to the prepared baking dish and spread it out evenly. Drizzle the melted butter over the top to promote a golden crust.
- Bake uncovered for 20-25 minutes, or until the casserole is bubbling and the top is lightly browned.
- Remove from the oven and sprinkle the remaining cotija cheese and chopped cilantro on top. Add a light dusting of chili powder for color and a bit of extra spice.
- Let the casserole cool for about 5 minutes before serving to allow it to set slightly and make serving easier.
- Serve warm with lime wedges on the side for an extra burst of citrus flavor.
Tips for the Best Results
- Use rotisserie chicken for a quick shortcut without sacrificing flavor.
- Thaw frozen corn fully and drain any excess moisture to prevent sogginess.
- Adjust the chili powder and cayenne according to your preferred spice level.
- For extra creaminess, mix in a quarter cup of cream cheese before baking.
- Garnish with fresh cilantro and lime wedges just before serving for brightness and color.
Storage and Reheating
Store any leftovers in an airtight container in the refrigerator for up to 4 days. The casserole reheats well in the microwave or oven; just cover loosely with foil and warm at 350°F for 15-20 minutes until heated through.
If you want to freeze the casserole, wrap it tightly in foil and plastic wrap, then freeze for up to 3 months. Thaw overnight in the fridge before reheating using the oven method to maintain its creamy texture.
Frequently Asked Questions
Can I use fresh corn instead of frozen?
Yes! Fresh corn cut from the cob works beautifully in this casserole. Just blanch the kernels in boiling water for 2 minutes and drain well before mixing in.
What can I substitute for cotija cheese?
If you don’t have cotija, feta cheese is a good alternative. It has a similar crumbly texture and salty flavor that complements the dish well.
Is this casserole spicy?
The casserole has a mild to medium spice level thanks to the chili powder and optional cayenne. You can easily adjust the heat by reducing or omitting the cayenne pepper.
Can I make this casserole ahead of time?
Absolutely! Prepare the casserole up to a day in advance, cover, and refrigerate. Bake it fresh when you’re ready to serve for the best texture and flavor.


