Street Corn Chicken Casserole

Name: Street Corn Chicken Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: Mexican-inspired
Ingredients: 2 cups cooked, shredded chicken (rotisserie preferred); 4 cups corn kernels (fresh, frozen, or drained canned); 8 ounces cream cheese, softened; 1 cup sour cream; ½ cup mayonnaise; 1 cup shredded Monterey Jack cheese (or Mexican blend); ½ cup crumbled cotija cheese (or feta as substitute); ¼ cup chopped fresh cilantro; 2 tablespoons chili powder; 1 teaspoon garlic powder; 1 teaspoon ground cumin; Juice of 1 lime; Salt and black pepper, to taste; 1 cup crushed tortilla chips; ½ cup shredded Monterey Jack cheese; Extra chopped fresh cilantro; Lime wedges; Hot sauce

Recipe by Jordan Avery · Updated July 2025

Chicken Casserole Mexican

There's something magical about a dish that delivers big flavors with minimal effort-this Street Corn Chicken Casserole is that kind of magic. Home cooks adore it for weeknight dinners because it's hearty, satisfying, and ready in under an hour, yet feels like a special occasion. The creamy, cheesy base with zesty corn and tender chicken pairs perfectly with a crunchy tortilla-chip topping, making every bite a delightful contrast of textures. It's the kind of recipe that disappears fast at potlucks and family gatherings alike.

What Makes This Recipe Special

The use of rotisserie chicken for effortless shredding and deep flavor that elevates the dish without extra prep.
A creamy trio of cream cheese, sour cream, and mayonnaise creates an ultra-rich, velvety base that clings to every kernel of corn and shred of chicken.
Crushed tortilla chips mixed with cheese for the topping add a salty crunch that contrasts beautifully with the creamy filling.
Fresh lime juice and cotija cheese deliver authentic Mexican street corn vibes, making this casserole taste like it came from a food truck.

⏱ 45 mins

Mexican-inspired

Servings 6

Ingredients

2 cupscooked, shredded chicken (rotisserie preferred)

4 cupscorn kernels (fresh, frozen, or drained canned)

8 ouncescream cheese, softened

1 cupsour cream

½ cupmayonnaise

1 cupshredded Monterey Jack cheese (or Mexican blend)

½ cupcrumbled cotija cheese (or feta as substitute)

¼ cupchopped fresh cilantro

2 tablespoonschili powder

1 teaspoongarlic powder

1 teaspoonground cumin

Juice of 1 lime

Salt and black pepper, to taste

1 cupcrushed tortilla chips

½ cupshredded Monterey Jack cheese

Extra chopped fresh cilantro

Lime wedges

Hot sauce

Nutrition

427.5 caloriesCalories

Per serving · Values are estimates

Instructions

Preheat the oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish and set aside.

In a large bowl, thoroughly mix shredded chicken, corn, softened cream cheese, sour cream, mayonnaise, Monterey Jack cheese, half of the cotija, chopped cilantro, chili powder, garlic powder, ground cumin, lime juice, salt, and pepper until smooth and uniform.

Evenly spread the mixture into the prepared baking dish. Sprinkle the remaining cotija cheese evenly over the top.

Combine crushed tortilla chips with the remaining Monterey Jack cheese in a small bowl. Evenly distribute this mixture over the casserole.

Bake uncovered for 25 to 30 minutes, or until the casserole is hot, bubbly, and the topping is golden brown. Allow to cool slightly, then garnish with additional chopped cilantro, lime wedges, and hot sauce as desired. Serve warm.

Essential Tips

Use day-old chips

Crush tortilla chips the day before baking so they're drier and crunchier when baked into the topping. Fresh chips can turn soggy under the heat.

Prevent watery casserole

If using frozen corn, thaw and drain it well in a colander before adding to the mix. Excess moisture will thin the filling and make the casserole soupy.

Cheese room temperature

Ensure cream cheese is fully softened before mixing to avoid clumps. It blends seamlessly into the sauce for a smooth, lump-free texture.

Toast the spices

Lightly toast the chili powder, cumin, and garlic powder in a dry skillet for 30 seconds before mixing. This deepens their aroma and adds complexity to the dish.

Layer cheese carefully

Sprinkle the remaining cotija cheese in small clusters rather than spreading evenly so it melts into golden, crispy spots during baking.

Smart Swaps & Variations

Spicy Southwest Add ½ cup diced jalapeños or 1 teaspoon cayenne pepper to the filling for a fiery kick.

Vegetarian Replace chicken with 2 cups of black beans or roasted bell peppers and add 1 cup cooked quinoa for texture.

Crunchy upgrade Swap tortilla chips for crushed tortilla strips or panko breadcrumbs mixed with melted butter for extra crunch.

Lightened up Use Greek yogurt instead of sour cream and low-fat cream cheese to cut calories while keeping creaminess.

What to Serve With This

Warm flour tortillas or tortilla chips for scooping.
A crisp green salad dressed with lime vinaigrette to balance the richness.
Ice-cold Mexican lagers or agua fresca for a refreshing contrast.
Grilled zucchini or roasted poblano peppers for a veggie-packed side.

Storage & Reheating

Storage

Store leftovers in an airtight container in the refrigerator for up to 4 days. The casserole can also be frozen for up to 3 months-thaw overnight before reheating.

Reheating

Cover the casserole with foil and reheat in a 350°F (175°C) oven for 15-20 minutes to prevent the topping from drying out. Microwave reheating works but may soften the crunch.

Expert Chef Tips

For extra depth, char the corn kernels in a dry skillet for 2-3 minutes before mixing into the casserole. This adds a subtle smoky note reminiscent of elote.
Add ½ cup of shredded cheese directly into the filling instead of just the topping for a more cohesive, gooey texture throughout.
Use a mix of cotija and feta cheeses-feta provides saltiness while cotija melts better, creating a balanced topping with both texture and flavor.

Equipment You’ll Need

9x13-inch baking dish
Large mixing bowl
Mixing spoon or spatula
Cheese grater (if using block cheese)

Nutritional Benefits

High in protein from chicken and cheese, offering 35g per serving to support muscle repair and satiety.
Provides 20% of the daily value for calcium from the cheeses, contributing to bone health.
Contains capsaicin from chili powder, which may help boost metabolism and reduce inflammation.
Moderate fat content from cream cheese and sour cream, but balanced by the fiber from corn and protein from chicken.

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Frequently Asked Questions

Can I make this casserole ahead of time?

Absolutely! Assemble the casserole up to a day ahead and refrigerate it, covered. Bake it straight from the fridge, adding 5-10 extra minutes to the baking time to ensure it's heated through.

What's the best way to shred chicken quickly?

Use two forks to pull apart rotisserie chicken in a bowl-it shreds effortlessly when warm. For bone-in chicken, let it cool slightly to avoid burning your fingers.

Can I use fresh corn instead of canned or frozen?

Yes, but cut the kernels off 4-5 ears of corn and sauté them in a dry skillet for 2-3 minutes to remove excess moisture before mixing into the casserole.

Is there a substitute for cotija cheese?

Feta cheese is the closest alternative, though it's saltier and crumblier. Queso fresco is another option but lacks the sharp tang of cotija.

Why does my casserole turn out watery?

This usually happens if the corn isn't drained well or if the chicken releases too much moisture. Pat the chicken dry with a paper towel before mixing, and avoid overloading the dish with toppings.

Can I make this casserole in a smaller dish?

Yes, but adjust the baking time-use a smaller dish and bake for 20-25 minutes. The casserole will be thicker and may need a few extra minutes to heat through.

What can I add for extra protein?

Try mixing in ½ cup of cooked black beans or diced cooked chorizo for a heartier, meatier dish. Both pair wonderfully with the corn and cheese flavors.

Can I use gluten-free tortilla chips?

Absolutely! Ensure all other ingredients are gluten-free, and swap regular flour tortillas for corn tortillas when serving.