There is a reason corn casserole shows up at nearly every holiday table, church potluck, and Sunday supper across the country: it is pure, unfussy comfort food that somehow pleases absolutely everyone. Think of it as the happy place where sweet cornbread and a savory spoon pudding meet, with tender kernels of corn suspended in a soft, custardy middle and a golden-brown top that begs for a serving spoon. It is cozy, a little bit nostalgic, and ridiculously simple to pull together.
What I love most is that this dish asks so little of you and gives so much back. You stir everything together in one bowl, pour it into a baking dish, and let the oven do the heavy lifting. Whether you are rounding out a weeknight roast chicken or building a groaning Thanksgiving spread, this creamy, golden casserole earns its spot every single time. Fair warning, though: it disappears fast, so you may want to make a double batch.
Why You’ll Love This Recipe
First and foremost, this is a genuinely easy recipe. With fewer than ten ingredients and just one mixing bowl, it comes together in about five minutes of hands-on work. There is no scalding milk, no folding in stiff egg whites, and no finicky technique to master. If you can stir, you can make this casserole, which makes it a lifesaver on busy holidays when the oven and your attention are being pulled in a dozen directions.
It is also the definition of crowd-pleasing comfort food. The texture lands somewhere between moist cornbread and a spoonable soufflé, rich with butter and tangy sour cream, and that combination feels like a warm hug on a plate. Kids love it, grandparents request it, and picky eaters happily go back for seconds.
Finally, it is endlessly adaptable and fits any occasion. Serve it plain and classic, or dress it up with cheese, herbs, or a little heat. It slides just as easily onto a casual weeknight table as it does next to the holiday turkey, which is exactly why it has earned a permanent place in my recipe box.
Ingredients
The beauty of this casserole is how humble the ingredient list is. You will need one 15-ounce can of whole kernel corn, drained, plus one 15-ounce can of cream-style corn. Using both is the secret to that perfect contrast of texture and creaminess: the drained kernels give you little pops of sweetness while the cream-style corn keeps everything luscious and moist.
From there, you will add one cup of sour cream for a luscious, subtly tangy richness, half a cup of melted butter because everything is better with butter, and two large eggs to bind the batter and give it structure. The final piece is one 8.5-ounce box of cornbread mix, such as Jiffy, which is the shortcut that keeps this recipe so effortless. It brings the flour, cornmeal, leavening, and a touch of sweetness all in one tidy package.
If you find yourself without a boxed cornbread mix, you can improvise your own with cornmeal, flour, a spoonful of sugar, baking powder, and a pinch of salt. And if you are looking to trim a few calories, Greek yogurt can stand in for the sour cream, though it will make the finished casserole a touch tangier.
Step-by-Step Instructions
Start by preheating your oven to 350 degrees Fahrenheit (175 degrees Celsius) and greasing a 9×13-inch baking dish. I like to rub the dish with a little butter for extra flavor around the edges, but a quick coat of non-stick spray works just as well. Getting the oven fully preheated matters here, because a steady, even heat is what gives you that beautiful golden top.
Grab your largest mixing bowl and add the drained whole kernel corn, the cream-style corn, the sour cream, the melted butter, and the two eggs. Give everything a good stir to combine, then tip in the entire box of cornbread mix. Stir just until the batter comes together and you no longer see dry streaks of mix. Resist the urge to beat it smooth: overmixing develops the gluten and can make the casserole dense rather than light and tender.
Pour the batter into your prepared baking dish and smooth the top with a spatula so it bakes evenly. Slide it into the center of the oven and bake for 45 to 50 minutes. You are looking for a top that is deeply golden brown and a center that is set around the edges with just the faintest jiggle in the middle. A toothpick inserted near the center should come out mostly clean.
When it is done, pull the casserole from the oven and let it rest for 5 to 10 minutes before serving. This short rest lets the center finish setting so you get clean, tidy scoops instead of a runny middle. Serve it warm, straight from the dish, alongside roasted meats, a green salad, or your favorite holiday sides.
Tips for the Best Corn Casserole
If you prefer a firmer, more bread-like texture, simply bake the casserole for a few extra minutes until the center is fully set. For a softer, more pudding-like result, pull it on the earlier side and let the residual heat carry it the rest of the way. Either way, that resting time is non-negotiable if you want neat slices.
This dish also loves a little dressing up. Stir a cup of shredded cheddar or pepper jack into the batter for a cheesy version, fold in a chopped jalapeño or a can of diced green chilies for gentle heat, or scatter fresh thyme or parsley on top for a herby lift. It is a wonderful anchor for a spread, and it plays beautifully next to something bright and fresh like this Fresh Spring Pea Salad with Mint and Feta. For a full holiday plate, serve it near a showstopping main such as these Grilled Lamb Chops with Fresh Mint Pesto.
Frequently Asked Questions
Can I make corn casserole ahead of time?
Absolutely. You can stir the batter together the night before and refrigerate it right in the baking dish. When you are ready, let it sit on the counter while the oven preheats, then bake as directed, adding a few extra minutes if it is going in cold.
How do I store leftovers?
Keep leftover casserole in an airtight container in the refrigerator for up to 3 to 4 days. Reheat individual portions in the microwave, or warm the whole dish in a 350-degree oven for about 15 minutes until heated through.
Can I freeze corn casserole?
Yes. Once it is fully baked and completely cooled, wrap it tightly and freeze for up to 2 months. Thaw it overnight in the refrigerator and reheat in the oven until warmed through.
Why is my casserole too wet in the middle?
A slightly custardy center is normal and expected, but a truly wet middle usually means it needed more time or was not rested. Bake until the edges are set with just a small jiggle in the center, then rest for 5 to 10 minutes so it can finish setting.
Can I make this without a boxed cornbread mix?
You can. Combine roughly one cup of cornmeal, half a cup of flour, two tablespoons of sugar, a tablespoon of baking powder, and a pinch of salt to replace the boxed mix, then proceed with the recipe as written.
This is the kind of side dish that quietly becomes a family tradition, and I would love for it to become one in your home too. If you are gathering more cozy, feel-good dishes for your table, you will find plenty of healthy eating ideas to round things out. Give this corn casserole a try, and when you do, tag @thekitchensaid on Instagram so I can see your golden, bubbling creations.
Classic Corn Casserole Recipe You Need to Try
American · Side Dish
Creamy, golden corn casserole that's part cornbread, part savory pudding — an easy one-bowl mix-and-bake side for weeknights or holidays.
Ingredients
- 1 (15 oz) can whole kernel corn, drained
- 1 (15 oz) can cream-style corn
- 1 cup sour cream
- 1/2 cup melted butter
- 2 large eggs
- 1 box (8.5 oz) cornbread mix (like Jiffy)
Instructions
- Preheat the oven to 350F (175C) and grease a 9x13-inch baking dish.
- In a large bowl, stir together the drained corn, cream-style corn, sour cream, melted butter, and eggs, then add the cornbread mix and stir just until combined.
- Pour the batter into the prepared dish, smooth the top, and bake for 45 to 50 minutes until golden brown and set with a slight jiggle in the center.
- Let the casserole rest 5 to 10 minutes before serving warm.
Nutrition: 290 calories
