Delicious creamy corn casserole with five ingredients, perfect for Thanksgiving side dish

Creamy Corn Casserole for Thanksgiving (5 Ingredients)

This Creamy Corn Casserole is the perfect easy side dish for Thanksgiving, made with just five simple ingredients. It’s creamy, slightly sweet, and has a lovely soft texture that pairs…

By Riley Reading time: 5 min
Tip: save now, cook later.
Serves 4–6

This Creamy Corn Casserole is the perfect easy side dish for Thanksgiving, made with just five simple ingredients. It’s creamy, slightly sweet, and has a lovely soft texture that pairs beautifully with turkey and all the holiday fixings. The mix of creamed corn and whole kernel corn gives it a nice pop of corn flavor in every bite.

I love how simple this recipe is—no need to fuss over tons of ingredients or complicated steps. I often make it the day before and pop it in the oven when guests arrive. It’s one of those dishes that always gets compliments, and people often ask if I brought it every year! Plus, baking it in a casserole dish makes it nice and bubbly on top.

My favorite way to serve it is right alongside mashed potatoes and stuffing. It adds a creamy sweet note that balances the savory dishes on the table. Sometimes I sprinkle a little extra cheese on top for a golden, melty finish. This casserole is a total crowd-pleaser and quickly becomes a family favorite each Thanksgiving.

Key Ingredients & Substitutions

Whole kernel corn: This adds nice texture and pop to the casserole. If fresh corn is in season, you can use that too—just cook it lightly beforehand. Frozen corn works as a good alternative as well.

Creamed corn: This is key to getting the creamy, moist texture. If you can’t find canned creamed corn, blend some corn kernels with a bit of cream or milk until smooth.

Cornmeal: Use yellow cornmeal for the classic flavor and texture. If you don’t have cornmeal, finely ground polenta or even cornflour can work, but the texture might be slightly different.

Sour cream: It adds creaminess and a slight tangy flavor. Greek yogurt makes a good substitute if you want something lighter or less rich.

Butter: Melted butter enriches the dish and helps it bake to a golden crust. You can swap with margarine or a neutral oil if needed, but butter gives the best flavor.

How Do You Get a Perfectly Smooth, Creamy Texture Without It Being Too Wet?

The balance of wet and dry ingredients is important here. Too much liquid and the casserole won’t set well—too little and it can be dry.

  • Drain the whole kernel corn well to avoid extra water.
  • Mix all ingredients gently but thoroughly to blend the creamed corn and sour cream evenly with the cornmeal.
  • Use a baking dish that allows even heat; glass or ceramic dishes work best.
  • Bake uncovered so excess moisture can evaporate, helping the top brown nicely.
  • Let it cool before serving to let the casserole firm up for clean slices.

These steps help you get a creamy, firm, and golden corn casserole that’s just right every time!

Easy Creamy Corn Casserole Recipe for Thanksgiving – Only 5 Ingredients!

Equipment You’ll Need

  • 9×9-inch baking dish – perfect size for even cooking and easy serving.
  • Mixing bowl – big enough to combine all ingredients without spills.
  • Spoon or spatula – helps mix ingredients smoothly and spread the batter evenly.
  • Measuring cups – for accurate ingredient amounts to get the right texture.
  • Oven mitts – important for safely handling the hot casserole dish.

Flavor Variations & Add-Ins

  • Add 1 cup shredded cheddar or pepper jack cheese for a melty, cheesy twist everyone will love.
  • Mix in cooked crumbled bacon for a smoky, salty flavor that pairs well with the sweetness of corn.
  • Stir in chopped jalapeños or a dash of cayenne for a mild spicy kick.
  • Fold in diced bell peppers or green onions for extra crunch and a fresh veggie boost.

How to Make Creamy Corn Casserole for Thanksgiving (5 Ingredients)

Ingredients You’ll Need:

  • 1 can (15 oz) whole kernel corn, drained
  • 1 can (14.75 oz) creamed corn
  • 1 cup yellow cornmeal
  • 1 cup sour cream
  • 1/2 cup melted butter
  • (Optional) 1 cup shredded cheddar cheese for topping

How Much Time Will You Need?

This dish takes about 10 minutes of prep time and 45-50 minutes of baking time. Perfect to prepare ahead and bake while you focus on the rest of your Thanksgiving meal.

Step-by-Step Instructions:

1. Prep Your Oven and Dish:

Preheat your oven to 350°F (175°C). Grease a 9×9-inch casserole dish or one of similar size to prevent sticking.

2. Mix Your Ingredients:

In a large bowl, combine the drained whole kernel corn, creamed corn, yellow cornmeal, sour cream, and melted butter. Stir until everything is well blended and smooth.

3. Bake the Casserole:

Pour your mixed ingredients into the prepared baking dish, spreading it out evenly. If you like, sprinkle shredded cheddar cheese on top for a delicious cheesy crust.

Bake the casserole uncovered for about 45-50 minutes, or until the top turns golden and a toothpick inserted in the center comes out mostly clean.

4. Serve and Enjoy:

Let the casserole cool for a few minutes to firm up, making it easier to serve. Enjoy it warm as a creamy, comforting side dish that makes Thanksgiving dinner even more special!

Can I Use Frozen Corn Instead of Canned?

Yes! Just thaw the frozen corn completely and drain any excess water before mixing it into the casserole to avoid extra moisture.

Can I Prepare This Casserole Ahead of Time?

Absolutely! Mix all the ingredients and store the uncooked casserole in the fridge for up to 24 hours. When ready, bake as directed, adding a few extra minutes if baking straight from cold.

How Should I Store Leftovers?

Place leftovers in an airtight container and refrigerate for up to 3 days. Reheat in the oven at 350°F until warmed through or microwave individual portions for convenience.

What Can I Serve With Creamy Corn Casserole?

This casserole pairs perfectly with turkey, ham, or roasted vegetables. It also goes great alongside mashed potatoes and stuffing for a classic Thanksgiving plate.

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About Riley

Writes practical, weeknight-friendly recipes.

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