The kitchen filled with a savory aroma the moment I took my first spoonful of this Creamed Corn Au Gratin, instantly transporting me back to holiday feasts filled with laughter and warmth. This dish is not just a side; it’s a celebration of flavors—sweet corn enveloped in a creamy, cheesy embrace, baked to golden perfection. What I adore about this easy recipe is that its simplicity makes it a go-to for effortless weeknight dinners, yet it shines at festive gatherings as a comforting side dish. Plus, it’s make-ahead friendly, allowing you to enjoy precious time with loved ones instead of being stuck in the kitchen. Are you ready to elevate your dining experience with this delightful creation?

Why is Creamed Corn Au Gratin So Special?
Irresistible Flavor: The combination of sweet corn and rich, creamy cheese creates a taste sensation that’s hard to resist.
Easy Preparation: With minimal steps, anyone can make this delectable dish without stress, perfect for weeknight dinners or holiday gatherings.
Make-Ahead Friendly: Prepare it the day before and simply bake when you’re ready, freeing up your time for what truly matters.
Versatile Pairing: This dish beautifully complements entrees like Marry Me Chicken or Baked Paprika Chicken, making it a versatile addition to any meal.
Crowd-Pleaser: Both kids and adults alike will rave about this comforting side dish, ensuring it becomes a staple in your kitchen!
Creamed Corn Au Gratin Ingredients
For the Gratin Base
• Frozen Corn Kernels – The primary ingredient, offering sweetness and texture; fresh corn can enhance flavor when in season.
• Heavy Whipping Cream – Provides luscious creaminess; for a lighter option, you can substitute with half-and-half.
• Kosher Salt – Elevates flavor balance; feel free to use table salt, but adjust the amount as necessary.
• Sugar – Adds a touch of sweetness; you can reduce it or replace it with an alternative sweetener if desired.
• White Pepper – Offers a mild heat; black pepper works well as a substitute if you prefer.
• Salted Butter – Essential for sautéing and flavor; switch to unsalted butter to control the saltiness in the dish.
• Flour – Acts as a thickening agent; for gluten-free options, consider using cornstarch or a gluten-free flour blend.
For the Cheesy Topping
• Parmesan Cheese – Infuses the gratin with savory depth; feel free to experiment with sharp cheddar or smoked gouda for a delicious variation.
This Creamed Corn Au Gratin is not just a side dish; it’s a warm hug on a plate, perfect for elevating your holiday table!
Step‑by‑Step Instructions for Creamed Corn Au Gratin
Step 1: Preheat the Oven
Begin by preheating your oven to 375°F (190°C). This ensures the Creamed Corn Au Gratin will cook evenly and reach that perfect golden hue. While the oven heats, gather all your ingredients so that they are within easy reach, making the cooking process smooth and enjoyable.
Step 2: Create the Base
In a medium saucepan, melt 4 tablespoons of salted butter over medium heat. Once melted, whisk in ¼ cup of flour, stirring constantly for about 2 minutes to form a smooth roux. Gradually pour in 2 cups of heavy whipping cream while whisking continuously to prevent lumps. Continue cooking for about 5 minutes until the mixture thickens and bubbles gently, creating a creamy base for your au gratin.
Step 3: Combine Ingredients
Remove the saucepan from heat and stir in ¼ teaspoon of kosher salt, 1 tablespoon of sugar, and ¼ teaspoon of white pepper for added flavor. Next, fold in 4 cups of frozen corn kernels and half of the 1 cup of grated Parmesan cheese. This mixture should be thick and well-combined, ready to be transformed into a delicious side dish.
Step 4: Bake the Gratin
Pour the creamy corn mixture into a well-greased 9×13-inch baking dish, spreading it evenly. Sprinkle the remaining Parmesan cheese over the top in a generous layer. Bake in the preheated oven for approximately 25 minutes, or until the top is golden brown and the edges are bubbly, signaling that your Creamed Corn Au Gratin is ready to shine at the dinner table.
Step 5: Serve and Enjoy
Once baked, remove the dish from the oven and allow it to cool for about 5-10 minutes. This resting period helps the flavors meld and enhances the overall taste. Serve warm as a comforting side dish to your favorite main courses, enjoying every creamy, cheesy bite of this delightful Creamed Corn Au Gratin.

Make Ahead Options
These Creamed Corn Au Gratin are perfect for busy home cooks looking to save time during the week! You can assemble the dish up to 24 hours in advance, covering and refrigerating it until you’re ready to bake. Simply prepare the base and combine it with the corn and cheese as instructed, but skip the baking step. For optimal quality, press a layer of plastic wrap directly on the surface to prevent a skin from forming. When you’re ready to serve, preheat your oven to 375°F (190°C) and bake for about 30-35 minutes until hot and bubbly. This way, you’ll enjoy a delicious, hassle-free side dish just in time for your family gathering!
What to Serve with Creamed Corn Au Gratin
The delightful aroma of your Creamed Corn Au Gratin wafts through the air, inviting everyone to gather around the dining table for a comforting meal.
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Marry Me Chicken: This savory dish brings together a tender chicken infused with herbs and spices, enhancing the cheesy goodness of the gratin for an unforgettable experience.
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Baked Paprika Chicken: The smoky, paprika-seasoned chicken has a crispy skin that pairs perfectly with the creamy texture of the gratin, creating a delightful contrast in every bite.
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Garlic Roasted Broccoli: This vibrant green side adds a fresh, crunchy element to your plate, balancing out the richness of the gratin with its bright flavors.
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Homemade Dinner Rolls: Soft and fluffy rolls are perfect for scooping up every bit of that luscious creamed corn, making sure nothing goes to waste. A little butter on top takes them over the edge of comfort!
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Herbed Quinoa Salad: This light and fluffy salad, filled with herbs and roasted vegetables, offers a refreshing taste that complements the sweet and savory notes of the gratin beautifully.
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Cranberry Sauce: A touch of acidity and sweetness from homemade cranberry sauce provides a fun contrast to the rich flavors of the Creamed Corn Au Gratin, perfect for holiday meals.
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Chardonnay: A glass of chilled Chardonnay elevates your meal with its fruity notes, bringing out the subtle flavors of the dish while keeping the atmosphere relaxed and joyful.
These pairings will create a harmonious dining experience that celebrates each flavor while enhancing the nostalgic comforts of your Creamed Corn Au Gratin.
Storage Tips for Creamed Corn Au Gratin
Fridge: Store your Creamed Corn Au Gratin in an airtight container for up to 3-4 days to maintain freshness and flavor.
Freezer: For longer storage, freeze the gratin for up to 2 months. Make sure to place it in a freezer-safe container and label it for easy identification.
Reheating: When ready to enjoy, thaw the gratin in the refrigerator overnight. Reheat at 350°F (175°C) until it’s piping hot throughout, about 20-30 minutes.
Serving Suggestions: This delightful dish is perfect as is, but feel free to enhance it by adding a sprinkle of fresh herbs or an extra layer of cheese before reheating!
Expert Tips for Creamed Corn Au Gratin
Crispy Top: For an irresistible crispy golden crust, broil the gratin for 2-3 minutes after baking. Keep a close eye to prevent burning!
Make Ahead: Assemble the Creamed Corn Au Gratin the day before hosting. Cover and refrigerate, then pop it in the oven when you’re ready to bake.
Fresh Corn Option: When corn is in season, use fresh kernels instead of frozen for a burst of flavor. Just make sure it’s well-cooked beforehand.
Mix Up Cheeses: Don’t be afraid to experiment! Try swapping Parmesan for sharp cheddar, smoked gouda, or even a blend for an exciting flavor twist.
Avoid Lumps: Whisk continuously as you add the cream to create a smooth base. This helps prevent those pesky lumps from forming in your sauce!
Creamed Corn Au Gratin Variations
Feel free to unleash your culinary creativity with these scrumptious twists on the classic Creamed Corn Au Gratin!
- Cheese Swap: Use sharp cheddar or gruyère instead of parmesan for a bolder flavor profile. Each cheese brings its own unique flair to the dish!
- Herb Infusion: Add fresh thyme or chives for a fragrant touch. The herbs elevate the flavors, making each bite a little garden party on your plate.
- Veggie Boost: Stir in sautéed onions or roasted garlic for an aromatic twist. These ingredients amplify the comfort factor while adding layers of taste.
- Spice It Up: Sprinkle some cayenne pepper or chopped jalapeños for a hint of heat. It creates a delightful contrast to the creaminess of the dish.
- Gluten-Free Option: Replace flour with cornstarch or a gluten-free flour blend to keep the texture creamy and delightful. It’s a seamless switch that keeps everyone happy at the table!
- Extra Crunch: Top with crushed crackers or panko before baking for added texture. This gives a delicious crunch that complements the creamy interior perfectly.
- Fresh Corn Delight: Substitute frozen corn with fresh corn kernels for extra sweetness and flavor when in season. You’ll be amazed at the fresh burst in each bite!
- Make it a Meal: Turn this side dish into a main by adding cooked chicken or shrimp. This transforms it into a hearty, comforting casserole that’s sure to satisfy!
For a satisfying meal, consider serving your Creamed Corn Au Gratin alongside dishes like Holiday Creamed Spinach or feature it on your Southern Thanksgiving Dinner spread. Enjoy the comforting flavor and warmth it brings to your table!

Creamed Corn Au Gratin Recipe FAQs
How do I choose the best corn for my Creamed Corn Au Gratin?
Absolutely! Using fresh corn enhances the dish’s flavor. If fresh corn isn’t available, opt for frozen corn kernels, ensuring there are no dark spots or freezer burn, which can affect the taste.
How should I store leftover Creamed Corn Au Gratin?
Very! Store it in an airtight container in the fridge for about 3-4 days. Make sure it has cooled to room temperature before sealing to prevent moisture buildup.
Can I freeze Creamed Corn Au Gratin, and how?
Definitely! To freeze, let the gratin cool completely, then transfer it to a freezer-safe container. Seal tightly, and it can be frozen for up to 2 months. Label it with the date to keep track. When you’re ready to enjoy it, thaw in the refrigerator overnight and reheat in the oven until hot and bubbly.
What if my Creamed Corn Au Gratin is too watery?
If you find it too watery, it might be due to excess liquid from the corn or not cooking the base long enough. To remedy this, you can simmer the mixture longer before adding the corn or even add a bit more flour to thicken it. If it’s already baked, you can let it sit uncovered in the oven for a few extra minutes to allow some moisture to evaporate.
Is Creamed Corn Au Gratin suitable for those with dietary restrictions?
Absolutely! You can easily make this recipe gluten-free by substituting the flour with cornstarch or a gluten-free flour blend. For dairy-free options, consider using coconut cream and vegan cheese alternatives. Always check labels to avoid allergens and modify to suit your dietary needs!

Creamed Corn Au Gratin: Comforting Holiday Side Dish Delight
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C). Gather all ingredients.
- Melt the butter in a medium saucepan over medium heat. Whisk in the flour for about 2 minutes to form a roux.
- Pour in the heavy cream gradually, whisking continuously until thickened (about 5 minutes).
- Remove from heat, stir in the salt, sugar, and white pepper, then fold in the corn and half the Parmesan.
- Pour into a greased baking dish, top with remaining Parmesan, and bake for about 25 minutes until golden brown.
- Allow to cool for 5-10 minutes before serving.

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