If you’re craving a dish that combines comfort, flavor, and that perfect touch of cheesy goodness, look no further than the Easy Corn Casserole with Cheddar Recipe. This vibrant casserole blends sweet corn kernels, creamy melted butter, and sharp cheddar cheese in a warm, golden-baked delight that feels like a warm hug on any table. Whether you’re serving it for a family dinner or bringing a dish to your next gathering, this recipe promises to satisfy with every bite and quickly become a beloved staple in your home kitchen.

Ingredients You’ll Need
Simple ingredients are the heart of this Easy Corn Casserole with Cheddar Recipe, each selected to create a beautiful balance of creaminess, crunch, and cheesy flavor. Prepare to gather a handful of pantry staples and fresh dairy to bring this irresistible dish to life.
- Whole kernel corn (2 cans, 15 oz each): Adds sweet bursts of corn kernels for texture and freshness.
- Creamed corn (1 can, 15 oz): Provides creamy moisture to keep the casserole wonderfully tender.
- Corn muffin mix (1 box): Acts as the base, giving structure and a subtle corn flavor.
- Sour cream (1/2 cup): Brings a tangy richness that enhances the overall creaminess.
- Butter, melted (1/2 cup): Infuses the casserole with a lovely buttery depth.
- Shredded cheddar cheese (1 cup): The star ingredient that delivers sharp, melty cheesiness throughout.
How to Make Easy Corn Casserole with Cheddar Recipe
Step 1: Prepare Your Oven and Dish
Start by preheating your oven to a cozy 350°F (175°C). This temperature ensures the casserole will cook evenly and develop that delightful golden crust we all love. Don’t forget to grease a 9×13-inch baking dish generously, so your casserole won’t stick and serves up smoothly.
Step 2: Combine Your Ingredients
Gather a large mixing bowl and add your drained whole kernel corn, creamed corn, corn muffin mix, sour cream, melted butter, and shredded cheddar cheese. This is where the magic begins—mix everything thoroughly, so each bite is perfectly balanced with sweet corn, creamy texture, and cheesy goodness.
Step 3: Transfer and Spread
Once combined, pour your mixture evenly into the greased baking dish. Use a spatula to spread it out gently, ensuring it’s level so it cooks evenly in the oven, setting the stage for that perfect casserole consistency.
Step 4: Bake Until Golden Perfection
Slide your dish into the oven and bake for 45 minutes. You’re aiming for a golden brown top with a firm yet moist interior that holds together beautifully but isn’t dry. Keep an eye out for that inviting color and a slight puffiness—your casserole is almost ready!
Step 5: Let it Rest Before Serving
Once baked, remove the casserole from the oven and allow it to cool for a few minutes. This step helps everything settle, making it easier to serve and ensuring the flavors meld beautifully with every spoonful.
How to Serve Easy Corn Casserole with Cheddar Recipe

Garnishes
Sprinkle freshly chopped parsley or chives over the casserole to add a pop of green and a fresh herbal note that contrasts beautifully with the rich cheddar. For a little extra zing, a light dusting of smoked paprika can elevate the flavors even further.
Side Dishes
This corn casserole pairs wonderfully with savory roasted meats like turkey, chicken, or pork. Crisp green salads or steamed vegetables balance the richness, creating a well-rounded and satisfying meal that feels like a celebration of comfort food.
Creative Ways to Present
Serve the Easy Corn Casserole with Cheddar Recipe in individual ramekins for a charming single-serve presentation at your dinner table. For potlucks, consider topping it with a crunchy breadcrumb and cheese crust for added texture. It’s a versatile dish that adapts beautifully to any occasion!
Make Ahead and Storage
Storing Leftovers
Cover any leftover casserole tightly with foil or plastic wrap and refrigerate. Stored properly, it keeps well for up to three days without losing its delightful texture or flavor.
Freezing
This casserole freezes beautifully, making it a great make-ahead option. To freeze, cool the casserole completely, then wrap it tightly in freezer-safe foil or place it in an airtight container. It can be frozen for up to two months, ready to thaw and bake when you need a quick comfort meal.
Reheating
To reheat, thaw the casserole overnight in the refrigerator if frozen. Warm it in a 350°F oven for 20–25 minutes until hot and bubbly. You can cover it with foil to prevent the top from over-browning, uncovering it at the last few minutes for a crisp finish.
FAQs
Can I use fresh corn instead of canned corn?
Absolutely! Fresh corn adds an extra sweet crunch to the casserole. Just be sure to cook it briefly or blanch before mixing, to maintain moisture balance in the dish.
Is there a way to make this recipe dairy-free?
Yes, you can substitute the sour cream with a dairy-free alternative and use vegan butter and cheddar cheese substitutes. It won’t be exactly the same but will still deliver a creamy, satisfying dish.
Can this casserole be made gluten-free?
To make it gluten-free, simply swap out the corn muffin mix for a gluten-free version. This way, everyone can enjoy this delicious side without any worry.
How spicy is the casserole? Can I add seasonings?
This dish is mild and comforting by design. Feel free to add your favorite herbs, a pinch of cayenne pepper, or even diced jalapeños for a little kick that suits your taste.
What’s the best way to ensure the casserole isn’t too dry?
Be sure not to overbake beyond the recommended time and keep an eye on your oven’s temperature accuracy. The combination of creamed corn and sour cream helps retain moisture naturally.
Final Thoughts
This Easy Corn Casserole with Cheddar Recipe is such a joy to make and share. Its rich layers of creamy corn and sharp cheddar, combined with that golden, buttery crust, turn simple ingredients into something truly special. Whether it’s a family dinner, holiday gathering, or a cozy weeknight meal, I can’t recommend it enough—give it a try and enjoy the smiles it brings around your table.
Print
Easy Corn Casserole with Cheddar Recipe
- Prep Time: 10 minutes
- Cook Time: 45 minutes
- Total Time: 55 minutes
- Yield: 8 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
Description
This hearty Corn Casserole combines the sweetness of whole kernel corn and creamed corn with the comforting texture of corn muffin mix, sour cream, melted butter, and sharp cheddar cheese. Baked to a golden brown perfection, it’s an ideal side dish for family dinners, potlucks, or holiday meals, delivering creamy, cheesy, and slightly sweet flavors in every bite.
Ingredients
Main Ingredients
- 2 cans (15 oz each) whole kernel corn, drained
- 1 can (15 oz) creamed corn
- 1 box corn muffin mix (typically about 8.5 oz)
- 1/2 cup sour cream
- 1/2 cup butter, melted
- 1 cup shredded cheddar cheese
Instructions
- Preheat and Prepare: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish thoroughly to prevent sticking and ensure easy serving.
- Mix Ingredients: In a large mixing bowl, combine the drained whole kernel corn, creamed corn, corn muffin mix, sour cream, melted butter, and shredded cheddar cheese. Stir them together until all ingredients are evenly blended, creating a thick batter.
- Pour Batter: Pour the combined mixture into the prepared baking dish, spreading it out evenly to ensure consistent cooking throughout.
- Bake: Place the dish in the preheated oven and bake for 45 minutes, or until the casserole is golden brown on top and set in the center. This means the edges will be slightly crisp and the middle firm to touch.
- Cool and Serve: Remove from the oven and allow the casserole to cool for a few minutes to let it set further, making it easier to slice and serve. Enjoy warm as a comforting side dish.
Notes
- For extra creaminess, you can add an additional 1/4 cup of sour cream or cream cheese.
- Try adding diced jalapeños or green chilies for a spicy kick.
- Shredded sharp cheddar cheese adds great flavor; however, mozzarella or Monterey Jack can be used for a milder taste.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheated in the oven or microwave.
- Make sure the corn muffin mix is fresh for the best texture and rise.

