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This Cream Cheese Corn Casserole is a creamy, cheesy side dish that strikes the perfect balance between indulgence and comfort.
What makes it truly special is the silky blend of cream cheese and butter that elevates the natural sweetness of corn, while the sharp cheddar adds a savory punch.
Optional diced jalapeños offer a subtle spicy kick, making it versatile for different taste preferences.
Nutritionally, it provides a satisfying source of protein and healthy fats from the cream cheese and cheddar, while the fiber from the corn supports digestion.
Despite its richness, the recipe keeps sodium and sugar moderate, making it a balanced indulgence.
Its quick prep and 20-minute bake time make it an easy, stress-free addition to any weeknight meal or holiday spread.

Plus, it’s perfect for meal prep or potlucks, delivering comfort food that’s both satisfying and crowd-pleasing.
Must-Have Tools for Perfect Results
8 x 8-Inch Glass Baking Dish
Ideal for even heat distribution and easy cleanup, this dish is the perfect size for baking casseroles. Its versatility makes it indispensable for roasting, baking desserts, and prepping meals in advance.
Medium 2-Quart Pot
Essential for gently melting the cream cheese and butter without scorching, this pot provides precise temperature control. Beyond this recipe, it’s great for sauces, soups, and reheating leftovers.
Measuring Cups
Accurate ingredient measurement is key to consistent results. These cups ensure you add the right amount of milk, butter, and corn every time, improving recipe success across your kitchen adventures.
Mixing Spoon or Silicone Spatula
A sturdy yet flexible tool helps you stir the creamy mixture smoothly without scratching cookware. This multi-purpose tool is perfect for mixing batters, folding ingredients, and scraping bowls.

Cheesy Corn Casserole
Equipment
- 8 x 8-inch Glass Baking Dish (2-quart)
- Medium Pot (2-quart)
- Measuring cups
- Mixing Spoon or Silicone Spatula
Ingredients
- 8 ounces cream cheese cut into cubes and softened
- 4 tablespoons butter either salted or unsalted, based on preference
- ⅓ cup milk
- ½ teaspoon salt
- Freshly ground black pepper added according to taste
- 18 ounces frozen sweet corn thawed (about 4 cups)
- Pickled jalapeños diced, optional and to your liking
- 1 cup sharp cheddar cheese shredded
Instructions
- Prepare Oven and Baking Dish: Begin by preheating your oven to 350°F (175°C). Lightly grease an 8 x 8-inch (2-quart) baking dish to prevent sticking and set it aside.
- Melt Cream Cheese and Butter: Place the cubed cream cheese and butter in a medium-sized pot over low heat. Stir continuously as they melt together, ensuring the mixture becomes smooth without any lumps.
- Incorporate Milk and Seasonings: Slowly pour in the milk while stirring, which will help create a creamy, velvety base. Add salt and freshly ground black pepper to taste, blending well to balance the flavors.
- Add Corn and Jalapeños: Fold in the thawed sweet corn kernels, making sure they are evenly coated with the creamy mixture. If you enjoy a little heat, stir in diced pickled jalapeños at this stage, adjusting the quantity to your preference.
- Transfer to Baking Dish and Top with Cheese: Pour the entire corn mixture into your prepared baking dish, spreading it evenly. Sprinkle the shredded sharp cheddar cheese uniformly over the top to create a golden, bubbly crust when baked.
- Bake Until Golden and Bubbling: Place the dish in the preheated oven and bake for about 20 minutes. The casserole is ready when it’s hot throughout and the cheese on top is melted, golden, and bubbling.
- Serve Warm: Remove from oven and allow it to cool slightly before serving. This comforting casserole is best enjoyed warm as a delicious side to your favorite meals.
Notes
- For best flavor and texture, frozen corn is preferred over canned. However, if using canned corn, drain it well and measure about 4 cups.
- The initial mixture of cream cheese and butter may look uneven or slightly clumpy, but adding the milk will smooth it out nicely.
- This casserole can be made ahead and refrigerated before baking—just add an extra 5 minutes to the baking time if baking cold.
- Feel free to customize the heat level by adjusting the amount of jalapeños or omitting them for a milder dish.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheated gently in the oven or microwave.
Chef’s Secrets for Creamy Perfection
To achieve the luxuriously creamy texture of this corn casserole, patience is key when melting the cream cheese and butter.
Use low heat and stir gently to avoid burning or separating the fats.
When you add the milk gradually, it helps create a smooth, silky base that blends beautifully with the corn.
For an extra layer of flavor, let the mixture rest for a few minutes before transferring to the baking dish—this allows the ingredients to meld together.
If you like a touch of heat, diced pickled jalapeños add complexity without overpowering the natural sweetness of the corn.
Using frozen corn instead of canned ensures crisp, fresh-tasting kernels, which elevate the dish significantly.
Lastly, don’t skimp on the sharp cheddar topping; it crisps and browns perfectly during baking, giving a delightful contrast to the creamy interior.
Serving Suggestions to Elevate Your Meal
This creamy corn casserole pairs wonderfully with a variety of main dishes, making it a versatile side.
It complements grilled chicken or pork beautifully, adding a rich, comforting counterpoint to smoky or savory flavors.
For a vegetarian meal, serve it alongside roasted vegetables or a fresh garden salad. Its mild heat from optional jalapeños pairs nicely with spiced dishes, such as chili or BBQ ribs, helping to balance flavors.
For a festive touch, garnish with chopped fresh herbs like parsley or chives just before serving.
It also works great as part of a potluck or holiday spread, where its creamy texture and cheesy topping always make it a crowd-pleaser.
Storage Tips for Maximum Freshness
Store any leftover corn casserole in an airtight container in the refrigerator to maintain freshness for up to three days.
Reheat gently in the oven at 325°F until warmed through to preserve its creamy texture and avoid drying out.
If using a microwave, cover the dish to keep moisture in and stir occasionally for even heating.
This casserole can also be prepared ahead of time and kept refrigerated unbaked for up to 24 hours; just add a few extra minutes to the baking time to ensure it’s heated all the way through.
For longer storage, freeze the fully baked casserole in a freezer-safe container for up to two months.
Thaw overnight in the refrigerator and reheat thoroughly before serving.
Frequently Asked Questions About Recipe
1. Can I use canned corn instead of frozen?
Yes, canned corn works as a substitute, but it should be well drained. Frozen corn is preferred for a fresher flavor and better texture.
2. Is this recipe gluten-free?
Absolutely! This casserole contains no gluten ingredients, making it a safe choice for gluten-sensitive diets.
3. How can I make this casserole spicier?
Add more diced pickled jalapeños or incorporate a pinch of cayenne pepper into the creamy mixture to boost the heat level.
4. Can I prepare this recipe in advance?
Yes, you can assemble the casserole and refrigerate it unbaked for up to 24 hours before baking. Just increase the bake time slightly.
5. What can I serve this with?
It pairs well with grilled meats, roasted vegetables, or fresh salads, making it a flexible side for many meals.
This recipe is inspired by fivehearthome and has been carefully refined to enhance clarity, streamline preparation steps, and ensure accurate results. We’ve also included health benefits, nutritional highlights, and Must-Have Tools to help you get the best results every time you cook.