Loaded Cornbread Casserole is a warm and comforting dish packed with sweet corn, creamy cheese, and a hint of buttery richness all baked into a soft, golden casserole. It’s the kind of dish that brings a little bit of everything to the table—sweet, salty, cheesy, and just the right bit of texture from the cornbread and corn kernels.
I love making this casserole when I want something easy but special enough to share with family or friends. What makes it really fun is how you can mix in extras like jalapeños for a kick or crispy bacon bits for some crunch. It always feels like a little celebration in my mouth, and honestly, who doesn’t love cornbread with all the good stuff mixed in?
The best way I like to serve it is fresh out of the oven alongside a simple green salad or some roasted veggies. It’s a great side that doesn’t compete but definitely stands out, and leftovers are just as tasty for heating up the next day. This casserole is one of those dishes that feel like a big, cozy hug on a plate—simple, satisfying, and welcoming all at once.
Key Ingredients & Substitutions
Cornbread mix: This is the base and gives that classic cornbread flavor and crumb. You can use gluten-free cornbread mix for a gluten-free option. For a homemade touch, substitute with your favorite cornbread recipe.
Corn (whole kernel and cream-style): These add moisture and sweetness. If you prefer less sweetness, reduce the cream-style corn or swap it with mild diced green chilies for a subtle kick.
Sour cream: Adds creaminess and a little tang. Greek yogurt works well as a substitute if you want a lighter version or don’t have sour cream handy.
Butter: Butter makes everything rich and adds flavor. For a dairy-free option, use melted coconut oil or a plant-based butter substitute.
Cheddar cheese: The sharpness of cheddar balances the sweetness. You can swap cheddar with Monterey Jack, Colby, or a dairy-free cheese alternative.
Bacon: Crispy bacon adds smoky flavor and texture. Feel free to omit bacon for a vegetarian version or add cooked, chopped sausage or mushrooms instead.
How Do I Make Sure the Casserole Bakes Evenly and Comes Out Moist?
Baking a cornbread casserole requires balance to keep it moist but fully cooked. Here are some tips:
- Mix well but gently: Stir ingredients until combined, but avoid over-mixing to keep the texture tender.
- Use the right pan size: A 9×13-inch dish ensures the casserole isn’t too thick or too thin, baking evenly throughout.
- Watch the baking time: Start checking doneness at 45 minutes. A toothpick in the center should come out mostly clean with a few moist crumbs, not wet batter.
- Don’t cover while baking: This helps the top brown nicely and prevents sogginess.
- Let it cool before serving: Cooling for 10 minutes helps the casserole set, so slices hold together better.
These small steps help you get that perfect cornbread casserole: creamy inside with a golden, cheesy top and crispy bacon bits. It’s worth taking the time to get it right!
Equipment You’ll Need
- 9×13-inch baking dish – perfect size for even cooking and easy serving.
- Mixing bowl – large enough to combine all ingredients without spilling.
- Whisk or spoon – helps blend wet and dry ingredients smoothly.
- Measuring cups and spoons – for accuracy and consistent results every time.
- Non-stick spray or butter – to grease the baking dish and prevent sticking.
- Oven mitts – essential for safely handling the hot casserole dish.
Flavor Variations & Add-Ins
- Add diced jalapeños or green chilies for a spicy kick that livens up the dish.
- Swap bacon for cooked sausage or chorizo to change up the smoky meat flavor.
- Mix in shredded pepper jack cheese instead of cheddar for a creamier, spicier cheese taste.
- Include chopped bell peppers or corn kernels for extra crunch and sweetness.
How to Make Loaded Cornbread Casserole
Ingredients You’ll Need:
Main Ingredients:
- 1 box (8.5 oz) cornbread mix
- 1 can (15 oz) whole kernel corn, drained
- 1 can (14.75 oz) cream-style corn
- 1 cup sour cream
- 1/2 cup melted butter
- 2 large eggs
- 1 1/2 cups shredded cheddar cheese, divided
- 1 cup cooked bacon, chopped (reserve some pieces for topping)
- Salt and pepper to taste
For Garnish:
- 1/4 cup sliced green onions (optional)
Time Needed
This dish takes about 15 minutes to prepare and 45 to 55 minutes to bake. Allow a few minutes to cool before serving, so you’ll need roughly an hour from start to finish.
Step-by-Step Instructions:
1. Get Ready:
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or spray it with non-stick cooking spray to prevent sticking.
2. Mix the Batter:
In a large bowl, mix together the cornbread mix, whole kernel corn, cream-style corn, sour cream, melted butter, and eggs. Stir everything together until well combined and smooth.
3. Add Cheese and Bacon:
Fold in 1 cup of the shredded cheddar cheese and the chopped cooked bacon. Season the mixture with salt and pepper according to your taste.
4. Bake the Casserole:
Pour the cornbread mixture evenly into your prepared baking dish and spread it out gently with a spatula. Sprinkle the remaining 1/2 cup of cheddar cheese and the reserved bacon pieces over the top.
Place the dish in the oven and bake uncovered for 45 to 55 minutes. Your casserole is done when the edges turn golden brown and a toothpick inserted in the center comes out clean.
5. Serve and Garnish:
Take the casserole out of the oven and let it cool slightly for a few minutes. Sprinkle with sliced green onions if you like, then serve warm. Enjoy this tasty, cheesy, and comforting side dish!
Can I Use Frozen Corn Instead of Canned Corn?
Yes, you can! Just thaw the frozen corn completely and drain any excess moisture before adding it to the batter to prevent the casserole from becoming too wet.
Can I Make This Casserole Ahead of Time?
Absolutely! Prepare the casserole up to the baking step, then cover and refrigerate it for up to 24 hours. When ready, bake as directed, adding a few extra minutes if needed.
How Do I Store Leftovers?
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave to keep the casserole moist and cheesy.
Can I Substitute the Bacon?
Yes! For a vegetarian option, omit the bacon or replace it with sautéed mushrooms or smoked paprika for a similar savory flavor without the meat.
