I remember the first time I served this Creamed Corn Au Gratin at our family Christmas dinner, and the dish was wiped clean before the turkey even hit the table. This recipe combines the sweetness of tender corn with a velvety, rich sauce and a golden, bubbly cheese crust that makes it feel truly special. It is the ultimate comfort food side dish that brings a touch of elegance to any holiday spread without requiring hours of work in the kitchen.

Recipe Details

Recipe Information

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 8 servings
Difficulty: Easy

Nutrition Information (Per Serving)

Calories: 285
Protein: 7g
Carbs: 22g
Fat: 20g

Why You’ll Love This Creamed Corn Au Gratin

This dish is the perfect balance of savory and sweet, making it a crowd favorite during the Christmas season. The texture of the tender kernels swimming in a homemade bechamel sauce provides a nostalgic feeling, while the sharp cheddar and crispy breadcrumb topping offer a sophisticated upgrade to standard canned versions. It is incredibly versatile, allowing you to prep most of it ahead of time so you can focus on your guests and the main course.

Creamed Corn Au Gratin Ingredients & Substitutions

4 cups frozen or fresh corn kernels
4 tablespoons unsalted butter
1/4 cup all-purpose flour
1 cup heavy cream
1/2 cup whole milk
1 tablespoon granulated sugar
1 teaspoon salt
1/2 teaspoon ground black pepper
1 1/2 cups sharp cheddar cheese, shredded
1/2 cup panko breadcrumbs
1/4 teaspoon smoked paprika
2 tablespoons fresh parsley, chopped for garnish

If you do not have frozen corn, canned corn works well as long as it is thoroughly drained. You can swap heavy cream for half and half for a lighter version, or use a gluten-free flour blend if needed. For a different flavor profile, feel free to replace the cheddar with Gruyere or Parmesan, and use crushed crackers instead of panko for a buttery, old-fashioned crunch.

Step-by-Step Instructions to Make Creamed Corn Au Gratin

Step 1: Preparation and Preheating

Start by preheating your oven to 375 degrees Fahrenheit. Lightly grease a 2-quart baking dish or a 9×9 inch casserole pan with butter or non-stick spray. If you are using frozen corn, let it sit at room temperature for a few minutes or run it under cool water to remove any ice crystals, then drain it well.

Step 2: Create the Roux

In a large saucepan or skillet over medium heat, melt the 4 tablespoons of butter. Once the butter is bubbling, sprinkle in the flour. Whisk constantly for about 1 to 2 minutes until the mixture is smooth and smells slightly nutty, but do not let it brown. This roux serves as the thickening base for your creamy sauce.

Step 3: Build the Creamy Sauce

Slowly pour in the heavy cream and the milk while whisking continuously to prevent lumps from forming. Continue to cook the mixture over medium heat until it begins to thicken and can coat the back of a spoon. Stir in the sugar, salt, black pepper, and half a cup of the shredded cheddar cheese until the cheese is completely melted and the sauce is glossy.

Step 4: Combine and Season

Fold the corn kernels into the cheese sauce until every kernel is well coated. Taste the mixture and adjust the salt or pepper if needed. Transfer the corn mixture into your prepared baking dish, spreading it out into an even layer with a spatula.

Step 5: Top and Bake

In a small bowl, toss the panko breadcrumbs with the smoked paprika and a tiny pinch of salt. Sprinkle the remaining cup of cheddar cheese over the corn, followed by the seasoned breadcrumb mixture. Place the dish in the oven and bake for 25 to 30 minutes. The edges should be bubbling and the top should be a beautiful golden brown.

Step 6: Garnish and Serve

Remove the dish from the oven and let it rest for about 5 minutes. This allows the sauce to set slightly so it is not too runny when served. Sprinkle with fresh chopped parsley for a pop of holiday color and serve warm.

Tips for Success

For the best results, grate your own cheese from a block rather than buying the pre-shredded bags. Freshly grated cheese melts much smoother because it lacks the anti-clumping starches found in packaged shreds. Additionally, if the top of your Creamed Corn Au Gratin isn’t browning as much as you like, you can pop it under the broiler for the last 60 seconds of cooking, but watch it closely so the breadcrumbs do not burn.

Variations of Creamed Corn Au Gratin

To add a smoky depth, you can mix in some chopped cooked turkey bacon before baking. For those who enjoy a bit of heat with their holiday meal, finely diced jalapeños or a dash of hot sauce stirred into the cream sauce adds a wonderful kick. You can also make a herb-infused version by adding fresh thyme or rosemary to the butter while making the roux, which complements a Christmas roast perfectly.

Serving Suggestions: What to Pair with Creamed Corn Au Gratin

This dish is a natural partner for classic Christmas mains like honey-glazed turkey, roast beef, or a succulent leg of lamb. To balance the richness of the cream sauce, serve it alongside a bright, acidic salad or roasted balsamic Brussels sprouts. It also pairs wonderfully with fluffy mashed potatoes or a savory stuffing, creating a plate full of traditional holiday textures.

Storage & Reheating Instructions

If you have leftovers, store them in an airtight container in the refrigerator for up to 3 to 4 days. To reheat, place the desired portion in an oven-safe dish and cover with foil. Warm at 350 degrees Fahrenheit until heated through. You can also use a microwave for smaller portions, though the breadcrumb topping will lose its crispiness. Adding a splash of milk before reheating can help loosen the sauce if it has thickened too much in the fridge.

Memories Made Around the Table

Christmas in my home is always a whirlwind of wrapping paper and laughter, and this Creamed Corn Au Gratin has become a symbol of that joy. I remember one particular year when my young nephew insisted on helping, and he ended up adding double the cheese. It turned out to be the most delicious version we ever had, and now “extra cheese” is our unofficial family rule. There is something so heartening about passing around a warm, bubbling casserole dish while the tree lights twinkle in the background.

FAQs

Can I make this dish ahead of time for Christmas dinner?

Yes, you can assemble the corn and sauce mixture up to 24 hours in advance. Store it in the baking dish covered with plastic wrap in the fridge. When you are ready to bake, add the cheese and breadcrumb topping and increase the baking time by about 5 to 10 minutes to ensure it heats all the way through.

Is it better to use fresh, frozen, or canned corn?

Fresh corn cut off the cob provides the best crunch and sweetness, but frozen corn is an excellent and convenient alternative that works perfectly in this recipe. Canned corn is also an option, but make sure to drain and rinse it well to remove any metallic taste from the canning liquid.

How do I prevent my au gratin from being too watery?

Wateriness usually comes from not draining the corn well enough or not cooking the roux long enough. Ensure your corn is dry before adding it to the sauce, and make sure your cream sauce has thickened to a gravy-like consistency before pouring it into the baking dish.

Can I freeze Creamed Corn Au Gratin?

While you can freeze it, the texture of the cream sauce may change slightly upon thawing, potentially becoming grainy. If you must freeze it, do so before baking and without the breadcrumb topping. Thaw completely in the fridge before adding the topping and baking as directed.

What other toppings can I use instead of panko?

If you do not have panko, you can use regular breadcrumbs, crushed Ritz crackers, or even crushed potato chips for a salty twist. For a lower-carb option, you can skip the crumbs entirely and just use an extra layer of Parmesan cheese for a crispy crust.

Final Thoughts

Creamed Corn Au Gratin is a timeless addition to the Christmas table that bridges the gap between simple home cooking and gourmet holiday fare. Its creamy texture and golden crust make it a standout side that complements almost any protein. Whether you follow the recipe strictly or add your own family twist, this dish is sure to become a requested tradition for years to come.

Creamed Corn Au Gratin

Print Recipe

Total Time: 50 minutes

Ingredients

4 cups frozen or fresh corn kernels
4 tablespoons unsalted butter
1/4 cup all-purpose flour
1 cup heavy cream
1/2 cup whole milk
1 tablespoon granulated sugar
1 teaspoon salt
1/2 teaspoon ground black pepper
1 1/2 cups sharp cheddar cheese, shredded
1/2 cup panko breadcrumbs
1/4 teaspoon smoked paprika
2 tablespoons fresh parsley, chopped for garnish

Instructions

Start by preheating your oven to 375 degrees Fahrenheit. Lightly grease a 2-quart baking dish or a 9×9 inch casserole pan with butter or non-stick spray. If you are using frozen corn, let it sit at room temperature for a few minutes or run it under cool water to remove any ice crystals, then drain it well.
In a large saucepan or skillet over medium heat, melt the 4 tablespoons of butter. Once the butter is bubbling, sprinkle in the flour. Whisk constantly for about 1 to 2 minutes until the mixture is smooth and smells slightly nutty, but do not let it brown. This roux serves as the thickening base for your creamy sauce.
Slowly pour in the heavy cream and the milk while whisking continuously to prevent lumps from forming. Continue to cook the mixture over medium heat until it begins to thicken and can coat the back of a spoon. Stir in the sugar, salt, black pepper, and half a cup of the shredded cheddar cheese until the cheese is completely melted and the sauce is glossy.
Fold the corn kernels into the cheese sauce until every kernel is well coated. Taste the mixture and adjust the salt or pepper if needed. Transfer the corn mixture into your prepared baking dish, spreading it out into an even layer with a spatula.
In a small bowl, toss the panko breadcrumbs with the smoked paprika and a tiny pinch of salt. Sprinkle the remaining cup of cheddar cheese over the corn, followed by the seasoned breadcrumb mixture. Place the dish in the oven and bake for 25 to 30 minutes. The edges should be bubbling and the top should be a beautiful golden brown.
Remove the dish from the oven and let it rest for about 5 minutes. This allows the sauce to set slightly so it is not too runny when served. Sprinkle with fresh chopped parsley for a pop of holiday color and serve warm.

Cook Time: 50 minutes
Diet: Vegetarian