Corn Casserole Recipe

If you’ve ever tasted a truly great corn casserole recipe, you already know it’s something special. It sits right at the crossroads of cornbread and corn pudding, giving you something that’s moist and creamy on the inside with a gorgeous golden top. This dish has been a staple at Thanksgiving tables, holiday gatherings, and Sunday dinners across America for decades, and for very good reason.

The classic version uses just a handful of ingredients, anchored by a box of Jiffy corn muffin mix, canned whole kernel corn, creamed corn, sour cream, eggs, and butter. That combination works because the creamed corn adds richness and keeps the interior moist, while the Jiffy mix provides just enough structure and a subtle sweetness that makes every bite deeply satisfying.

It’s one of those recipes that looks like it took hours but actually comes together in about five minutes of prep. You stir everything into one bowl, pour it into a baking dish, and the oven does all the heavy lifting.

Once you make it once, it will earn a permanent spot in your recipe rotation.

You might also enjoy: Squash Casserole

Why You’ll Love This Corn Casserole Recipe

This corn casserole recipe is genuinely one of the easiest sides you’ll ever make, and that alone is reason enough to love it.

You only need one bowl and a handful of pantry staples, which means minimal cleanup and maximum reward. The balance of sweet corn and savory butter creates a flavor profile that pairs with almost anything on the table.

It’s beginner-friendly but impressive enough to serve at a dinner party or holiday feast. The fact that it can be prepped the night before makes it a total lifesaver during busy holiday seasons.

It scales up beautifully, too. Double the recipe in a 9×13-inch pan and it feeds a crowd without any extra fuss.

Here’s why readers keep coming back to this one:

• Incredibly moist and creamy texture with golden, slightly crisp edges
• Made with simple, affordable ingredients you can find at any grocery store
• One-bowl preparation with only about 5 minutes of active time
• Naturally sweetened by corn, no extra sugar needed in most cases
• Perfect make-ahead dish for Thanksgiving, Christmas, or potlucks
• Crowd-pleaser that even picky eaters devour
• Easily customizable with cheese, jalapeños, or bacon for extra flair

Read Also: Corn Pudding Recipe

Ingredients

The ingredients list for this corn casserole is short and sweet. Each one plays a specific role in building that signature creamy, slightly dense, golden texture. Using full-fat sour cream is important here because it adds richness and helps bind everything together. Do not substitute low-fat versions, as they can make the casserole too loose.

• 1 box (8.5 oz / 240g) Jiffy Corn Muffin Mix
• 1 can (15 oz / 425g) whole kernel corn, drained
• 1 can (15 oz / 425g) creamed corn (do NOT drain)
• 1 cup (240g) full-fat sour cream
• 2 large eggs
• ½ cup (115g) unsalted butter, melted and slightly cooled
• ½ teaspoon salt (omit if using salted butter)
• Optional: 1 cup (115g) shredded cheddar cheese for topping

Read Also: Corn Soup Recipe

Kitchen Equipment Needed

You won’t need anything fancy to pull off this recipe. Standard kitchen equipment is all that’s required, though a quality baking dish makes a noticeable difference in how evenly the casserole cooks. A ceramic or glass dish distributes heat more gently and helps you avoid overbrowning the bottom.

• 9-inch square baking dish or a 2-quart casserole dish
• Large mixing bowl
• Whisk
• Rubber spatula or wooden spoon
• Measuring cups and spoons
• Cast iron skillet (optional alternative for crispier edges)
• Cooking spray or butter for greasing the pan
• Can opener
• Oven mitts

This corn casserole pairs wonderfully with another cozy staple: Chicken Casserole

Recommended Products for This Recipe

These are products that have been tested and genuinely improve the result of this recipe, based on quality, performance, and reader feedback.

1. Emile Henry Modern Classics Baking Dish

This ceramic baking dish conducts heat evenly, which is exactly what you need for a corn casserole that sets perfectly in the center without burning around the edges. The smooth interior releases baked dishes cleanly, and the handles make it easy to get a hot dish in and out of the oven safely. It’s a kitchen investment that will last for years.

Get it on Amazon

2. Jiffy Corn Muffin Mix (Pack of 6)

Stocking up on Jiffy in bulk makes sense if you make this casserole regularly. The six-pack from Amazon is convenient, cost-effective, and ensures you always have a box on hand when the craving hits. This is the exact mix that gives the casserole its signature texture.

Get it on Amazon

3. OXO Good Grips 3-Piece Mixing Bowl Set

A good mixing bowl set is underrated kitchen gear. These nesting bowls have non-slip bases, pour spouts, and handles that make combining your corn casserole batter a much cleaner process. The 3-quart bowl in this set is the perfect size for this recipe.

Get it on Amazon

4. Lodge 10.25-Inch Cast Iron Skillet

If you want crispier edges on your corn casserole, baking it in a cast iron skillet is the way to go. Lodge is the gold standard for affordable, reliable cast iron. The skillet retains heat beautifully and gives the casserole that rustic, golden exterior that you just can’t replicate in a glass dish.

Get it on Amazon

Another favorite for fall meals: Sweet Potato Casserole

Step-by-Step Instructions

Step 1: Preheat the Oven and Prepare the Baking Dish

• Preheat your oven to 350°F (175°C). Allow it to fully preheat before placing the casserole inside, as starting in a cold oven can affect how evenly it cooks.
• Grease your 9-inch square baking dish (or 2-quart casserole dish) generously with cooking spray or rub softened butter all around the interior, including the corners and sides.
• Set the prepared dish aside on the counter while you make the batter.

Step 2: Drain the Whole Kernel Corn

• Open the can of whole kernel corn and hold the lid at an angle over a sink.
• Press the lid firmly against the corn kernels while tilting the can to drain out all the liquid.
• Shake the can gently to release any remaining liquid. This step is important because too much liquid in the batter can prevent the casserole from setting properly in the center.
• Set the drained corn aside.

Step 3: Melt and Cool the Butter

• Melt ½ cup (115g) of butter in a small microwave-safe bowl. Heat in 30-second intervals, stirring between each, until fully melted.
• Allow the melted butter to cool for about 2 minutes before adding it to the egg mixture. Adding very hot butter directly to the eggs can scramble them, which would affect the final texture of the casserole.

Step 4: Mix the Wet Ingredients

• Crack 2 large eggs into your large mixing bowl and whisk them lightly until the yolks and whites are just combined.
• Add 1 cup (240g) of full-fat sour cream to the bowl and whisk it together with the eggs until smooth.
• Pour in the slightly cooled melted butter and whisk again until fully incorporated.
• Add the drained whole kernel corn and the entire can of creamed corn (do not drain the creamed corn) to the bowl.
• Stir everything together gently with a spatula or wooden spoon until combined.

Step 5: Add the Jiffy Mix

• Open the box of Jiffy Corn Muffin Mix and pour the entire contents directly into the mixing bowl with the wet ingredients.
• Stir until just combined. It is okay if there are a few small lumps remaining. Overmixing the batter can develop too much gluten from the flour in the Jiffy mix, resulting in a tougher, denser casserole instead of the soft, tender texture you want.
• Add ½ teaspoon of salt if you are using unsalted butter, and stir once more to distribute evenly.

Step 6: Pour and Bake

• Pour the batter into your greased baking dish. Use the rubber spatula to scrape every last bit of batter out of the bowl and spread the top into an even layer.
• Place the baking dish on the center rack of your preheated 350°F (175°C) oven.
• Bake uncovered for 45 to 55 minutes. The casserole is done when the top is golden brown, the edges are slightly pulling away from the sides of the dish, and the center feels firm (not jiggly) when you gently shake the pan.
• To double-check doneness, insert a toothpick into the center. It should come out with a few moist crumbs but no raw batter.

Step 7: Add Cheese (Optional)

• If you’re adding shredded cheddar cheese on top, remove the casserole from the oven at the 45-minute mark.
• Sprinkle 1 cup (115g) of shredded cheddar evenly over the top of the casserole.
• Return the dish to the oven and bake for an additional 10 to 15 minutes until the cheese is fully melted, bubbly, and starting to turn golden.

Step 8: Rest and Serve

• Remove the casserole from the oven and place it on a wire cooling rack or a folded kitchen towel on the counter.
• Allow it to rest for 10 minutes before serving. This resting time is crucial because it lets the casserole firm up and set, making it much easier to scoop cleanly. Cutting into it too early will result in a looser, messier portion.
• Scoop servings with a large spoon or spatula and enjoy warm.

For more casserole inspiration, try the Potato Casserole

Tips for Success

A few small details make a big difference in getting the perfect corn casserole every time. Paying attention to these will help you avoid the most common pitfalls, like a center that won’t set or edges that overbrown before the middle is done.

• Always use full-fat sour cream. Low-fat or fat-free versions introduce extra moisture and can leave the center undercooked even after the right amount of bake time.
• Do not drain the creamed corn. The liquid in the creamed corn is part of the recipe’s moisture balance. Draining it will make the casserole too dry and dense.
• Cool your butter slightly before mixing it with the eggs. Adding very hot butter can partially cook the eggs, giving you streaks in the batter and a slightly rubbery texture.
• Don’t overmix. Once the Jiffy mix is added, stir only until the dry ingredients disappear. A few lumps are completely fine and actually preferred.
• Test the center before pulling it out. Oven temperatures vary widely. Start checking at the 45-minute mark and go by the toothpick test rather than time alone.
• Cover loosely with foil if the top browns too quickly. If the top is turning deep brown but the center is still underdone, tent a sheet of foil loosely over the dish for the remaining bake time.
• Let it rest. Ten minutes of resting time makes this casserole significantly easier to portion and serve cleanly.

This technique works just as well in a savory Broccoli Casserole

Serving Suggestions

Corn casserole is one of the most versatile sides you can have on the table. Its slightly sweet, savory flavor bridges the gap between rich mains and lighter vegetable sides, making it incredibly easy to build a well-rounded meal around it.

It shines most at holiday dinners and large gatherings, but it’s honestly just as welcome on a random Tuesday night alongside a simple roast chicken.

Here are some of the best pairings:

• Roasted or Thanksgiving Turkey for the ultimate holiday plate
• Meatloaf for a cozy weeknight dinner
• Collard Greens for a classic Southern spread
• Creamy Coleslaw for a backyard cookout-style meal
• Buffalo Chicken Dip as part of a game day spread
• Classic Deviled Eggs for a party or potluck appetizer pairing
• Green Bean Casserole served alongside for the full holiday casserole experience

Read Also: Corn Chowder Recipe

Variations to Try

The classic corn casserole is perfect as-is, but it’s also a great starting point for experimenting once you’ve mastered the base recipe. These variations all work within the same framework, so the technique stays exactly the same.

• Cheesy Corn Casserole: Stir 1 cup of shredded sharp cheddar directly into the batter before baking, and sprinkle another ½ cup on top during the last 10 minutes of bake time.
• Jalapeño Corn Casserole: Add 1 to 2 finely diced jalapeños (seeds removed for less heat) to the batter for a spicy kick that balances the sweetness of the corn beautifully.
• Bacon Corn Casserole: Stir in ½ cup of crumbled cooked bacon before pouring into the baking dish. The smoky flavor adds incredible depth.
• Green Onion and Cheddar: Add 3 thinly sliced green onions and ½ cup of pepper jack cheese to the batter for a slightly more savory, layered flavor.
• Slow Cooker Corn Casserole: Grease your slow cooker insert, pour in the batter, cook on high for 2 to 3 hours or on low for 4 hours. Add the cheese during the last 20 minutes if using.
• Corn Casserole from Scratch: Skip the Jiffy mix and make your own base using all-purpose flour, cornmeal, sugar, baking powder, and salt for a more from-scratch version.

You might also enjoy the Corn Souffle Recipe

Storage and Reheating

This corn casserole stores very well, making it an excellent make-ahead option for holidays and meal prep. The flavor actually deepens slightly overnight, which is another reason to love it.

• Refrigerator: Allow the casserole to cool completely before covering the dish tightly with plastic wrap or transferring leftovers to an airtight container. Store in the refrigerator for up to 4 to 5 days.
• Freezer: To freeze, cool the casserole completely, then wrap the dish tightly with plastic wrap followed by a layer of aluminum foil. Alternatively, cut into individual portions and freeze in a zip-top freezer bag. Freeze for up to 3 months.
• Reheating from the refrigerator: Remove the casserole from the fridge and let it sit at room temperature for 20 to 30 minutes. Reheat in a 325°F (165°C) oven for 15 to 20 minutes until warmed through. Individual portions can also be microwaved on 50% power for 90 seconds to 2 minutes, checking halfway through.
• Reheating from frozen: Thaw the casserole overnight in the refrigerator, then follow the refrigerator reheating instructions above.
• Make-ahead tips: Prepare the unbaked batter in the greased baking dish, cover tightly, and refrigerate overnight. Pull it out 30 minutes before baking to take the chill off, then bake as directed, adding 5 to 10 minutes to the total bake time since the batter is starting cold.

This approach works great for Hashbrown Casserole as well

Nutritional Facts

The following values are approximate and based on one serving, assuming the recipe is divided into 8 equal portions. Values will vary slightly depending on the brands used.

Note: Adding shredded cheddar cheese will increase calorie, fat, and sodium content per serving.

Another comforting dish worth knowing: Chicken Corn Chowder

Health Benefits of Key Ingredients

While corn casserole is undeniably an indulgent comfort food, several of its core ingredients bring real nutritional value to the table. Enjoying it as part of a balanced diet is entirely reasonable.

Here’s a look at what the key ingredients contribute:

• Corn: Whole kernel corn is a good source of fiber, B vitamins (especially thiamine and folate), and antioxidants like lutein and zeaxanthin, which support eye health. It also provides natural energy through its complex carbohydrates.
• Eggs: Eggs are a complete protein source, containing all nine essential amino acids. They’re rich in choline, which supports brain health, and also provide vitamins D, B12, and selenium.
• Butter: Real butter provides fat-soluble vitamins A, D, E, and K2. In moderate amounts, it contributes to nutrient absorption from the other ingredients in the dish.
• Sour cream: Full-fat sour cream contains beneficial probiotics that support gut health. It also provides calcium, phosphorus, and vitamin B12.
• Jiffy Corn Muffin Mix: While primarily a processed convenience product, it contributes to the structure of the casserole and adds a small amount of iron and B vitamins through its enriched flour base.

Read Also: Mexican Street Corn Recipe

Frequently Asked Questions

1. Can I make corn casserole without Jiffy mix?

Yes, absolutely. You can make a from-scratch version by combining ½ cup (65g) all-purpose flour, ½ cup (85g) yellow cornmeal, 2 tablespoons sugar, 1½ teaspoons baking powder, and ½ teaspoon salt in place of the Jiffy mix. The texture will be very similar, and many cooks prefer this approach because it gives you full control over the sweetness and salt levels.

2. Why is my corn casserole not setting in the middle?

The most common culprit is too much moisture. This usually happens when you forget to drain the whole kernel corn, use low-fat sour cream, or take the casserole out of the oven too early. Always drain the canned corn thoroughly, use full-fat sour cream, and do the toothpick test before removing it from the oven. If the center is still loose, cover it loosely with foil and continue baking in 5-minute increments until it’s set.

3. Can I make corn casserole ahead of time?

Yes, and it actually works beautifully as a make-ahead dish. You can assemble the unbaked casserole in the greased dish, cover it with plastic wrap, and refrigerate for up to 24 hours. Pull it out 30 minutes before baking and add 5 to 10 minutes to the baking time. You can also fully bake it, cool it, and refrigerate it for up to 2 days, then reheat at 325°F (165°C) for 15 to 20 minutes before serving.

4. Can corn casserole be frozen?

It can. Allow the baked casserole to cool completely, then wrap it tightly with plastic wrap and a layer of foil, or store in an airtight freezer-safe container. Freeze for up to 3 months. Thaw overnight in the refrigerator before reheating. The texture may be very slightly softer after freezing and thawing, but the flavor holds up remarkably well.

5. What’s the difference between corn casserole and corn pudding?

The two dishes are very similar and sometimes used interchangeably. The main difference is texture. Corn pudding is looser and more custard-like, similar to a creamy baked pudding. Corn casserole is slightly firmer and denser, closer to moist cornbread, and holds its shape when scooped. The use of Jiffy mix in corn casserole is what creates that more structured, spoonable texture that distinguishes it from the softer pudding version.

For more Thanksgiving prep ideas, try: Sausage Stuffing

Final Thoughts

This corn casserole recipe is the kind of dish that earns its place at the table season after season, and once you make it, you’ll completely understand why.

It’s easy enough for beginner cooks but impressive enough to bring to a holiday gathering. The creamy interior, golden top, and sweet-savory flavor hit all the right notes with almost no effort.

Give this recipe a try at your next dinner and see how quickly the dish empties. Then come back and let us know how it went in the comments below!

If you made any fun variations or swaps, we’d love to hear about those too. And if you found this recipe helpful, please share it with a friend or pin it for later!

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