Easy Cornbread Chicken Casserole
This cornbread chicken casserole is the comfort food you want on a busy weeknight. Shredded chicken gets folded into a creamy, cheesy filling with sweet corn and mild green chiles, then topped with a fluffy golden cornbread topping.
It’s a one-dish dinner that comes together fast when you use rotisserie chicken and a box of cornbread mix, but it tastes like you spent all day in the kitchen.
Why This Casserole Works
The filling stays moist and rich because of the cream of chicken soup and sour cream, while the cornbread bakes up sweet and tender on top. No dry bites here.
The green chiles add a subtle warmth that balances all that richness without making it spicy. My whole family reaches for seconds, and cleanup is just one pan.
Ingredients
- 3 cups shredded cooked chicken: Rotisserie chicken keeps it fast, but any cooked chicken works.
- 1 can (10.5 oz) cream of chicken soup: Look for the condensed soup, not the ready-to-serve kind.
- ½ cup sour cream: Full fat gives the creamiest texture, but light works too.
- 1 cup shredded cheddar cheese: Sharp cheddar adds more flavor; use what you have.
- 1 can (15 oz) whole kernel corn, drained: Yellow or white corn both work fine here.
- 1 can (4 oz) diced green chiles: Mild with a little zip, not hot.
- 1 tsp garlic powder
- ½ tsp salt
- ¼ tsp black pepper
- 1 box (8.5 oz) cornbread mix: Jiffy is my go-to, but any brand will do.
- 1 large egg
- ⅓ cup milk: Whole or 2% both work.
- 2 green onions, sliced: For a fresh finish right before serving.
Variations and Substitutions
- Swap the soup: Cream of mushroom or cream of celery both taste great and change the flavor just enough to keep things interesting.
- Change the cheese: Pepper jack gives it a spicy kick, or a colby jack blend melts smooth.
- No sour cream: Plain Greek yogurt works one-for-one and adds a little tang.
- Add some heat: Stir a finely diced jalapeño into the filling along with the green chiles.
- Make it gluten-free: Use a gluten-free cream of chicken soup and a gluten-free cornbread mix.
For a southwest spin on this, try our Cornbread Taco Casserole.
How to Make Cornbread Chicken Casserole
Step 1: Combine the Filling
Preheat your oven to 375°F (190°C). In a large bowl, stir together 3 cups shredded cooked chicken, 1 can cream of chicken soup, ½ cup sour cream, 1 cup shredded cheddar cheese, the drained can of corn, 1 can diced green chiles, 1 tsp garlic powder, ½ tsp salt, and ¼ tsp black pepper. Keep mixing until everything looks evenly distributed and no big pockets of soup or sour cream remain.
The filling will be thick, creamy, and speckled with yellow corn and green chile bits. If it seems a little stiff, you can stir in a splash of milk. That little bit of extra moisture helps the cornbread top stay tender.
Step 2: Whisk the Cornbread Topping
In a separate bowl, whisk together 1 box cornbread mix, 1 large egg, and ⅓ cup milk until just combined and no dry pockets of mix hide in the bottom of the bowl.
The batter should look slightly lumpy, not perfectly smooth. Letting it sit for a minute while you finish spreading the filling lets the cornmeal hydrate a bit, which gives you a fluffier top.
Step 3: Layer the Casserole
Spread the chicken mixture into a 9×13 inch baking dish in an even layer. Pour the cornbread batter over the top and gently spread it to the edges with a spatula so it covers the filling completely.
Don’t press down with the spatula. You want the layers to stay separate. The filling will bubble up around the edges as it bakes, creating a savory crust that frames the golden topping.
Step 4: Bake Until Golden
Slide the dish into the oven and bake for 25 to 30 minutes. The cornbread is done when the top is deep golden and a toothpick inserted into the topping comes out clean. You’ll see the filling bubbling around the sides.
If the cornbread is browning faster than you’d like, loosely tent the dish with foil for the last 10 minutes. Pull the casserole out and let it cool on a rack for about 5 minutes so the filling sets enough to scoop neatly.
Step 5: Scoop and Serve
Scoop generous portions onto plates, making sure each serving gets both the creamy chicken layer and that sweet cornbread top. Scatter sliced green onions over the top if you like a fresh, mild onion bite.
The contrast of the savory filling with the slightly sweet cornbread is what makes this a family favorite. Serve it hot while the cheese is still stretchy and the edges are crisp.
Tips for a Perfect Casserole
- Save time with rotisserie chicken: It’s already cooked and seasoned, so you can shred it in minutes and move on.
- Drain the corn well: Extra liquid from the can can make the filling watery, so tip the corn into a strainer and let it sit for a minute.
- Make it spicier: If your crowd wants more heat, stir a finely diced jalapeño into the filling and use pepper jack cheese on top of that.
- Assemble ahead: You can mix the filling and whisk the topping a day in advance. Keep them in separate covered bowls in the fridge, then layer and bake when you’re ready.
Bake times can vary a few minutes depending on the pan you use. Look for a deep golden color and a clean toothpick.
| Pan Size | Bake Time |
|---|---|
| 8×8 inch | 30 to 35 mins |
| 9×13 inch | 25 to 30 mins |
| 10-inch oven-safe skillet | 25 to 30 mins |
Keeping Leftover Casserole Fresh
- Refrigerate: Store leftovers in an airtight container for up to 3 days. The cornbread softens as it sits, but it still tastes great.
- Reheat: Warm single portions in the microwave for about 2 minutes, or reheat the whole dish in a 350°F oven covered with foil for 15 minutes until hot.
What to Serve With This Casserole
A simple arugula salad with lemon vinaigrette is my favorite pairing. The peppery greens and bright dressing cut right through the richness of the casserole. Steamed green beans tossed with a little garlic butter keep the meal cozy, or roast some broccoli florets with chili flakes if you want a side with a little crunch and heat. Each of those keeps the focus on the casserole without making the meal feel heavy.
Frequently Asked Questions
Can I use cornbread from scratch instead of a mix?
Yes. Prepare your favorite cornbread batter, aiming for about 1½ cups of batter so you have enough to cover the filling evenly.
Can I freeze this casserole?
You can freeze it baked or unbaked. Wrap it tightly and freeze for up to 2 months. Thaw overnight in the fridge before reheating or baking.
What can I use if I don’t have cream of chicken soup?
Cream of mushroom or cream of celery soup both work well and bring a slightly different flavor. You can also make a quick roux with butter, flour, and chicken broth if you prefer.
Can I add other vegetables?
Sure. Diced cooked bell peppers, peas, or zucchini all work. Just keep the pieces small so they distribute through the filling and cook through nicely.
Cornbread Chicken Casserole Recipe
Ingredients
Method
- Preheat oven to 375°F (190°C). In a large bowl, stir together chicken, cream of chicken soup, sour cream, cheddar, corn, green chiles, garlic powder, salt, and pepper until combined.
- In a separate bowl, whisk cornbread mix, egg, and milk until just combined and still slightly lumpy.
- Spread the chicken mixture evenly into a 9×13 inch baking dish. Pour the cornbread batter over the top and gently spread to the edges.
- Bake for 25 to 30 minutes, until the topping is deep golden and a toothpick inserted into it comes out clean.
- Let cool 5 minutes, then scoop onto plates and scatter with sliced green onions.
