Slow Cooker Cream Cheese Corn Casserole

This Slow Cooker Cream Cheese Corn Casserole is the ultimate comfort side dish that everyone will be asking for seconds (and thirds!) of! Creamy, cheesy, and so simple to make – just throw everything in your slow cooker and let it work its magic.

Perfect for busy weeknights, holiday gatherings, or potluck dinners, this creamy corn casserole is always a crowd-pleaser. With just a handful of pantry ingredients and your trusty slow cooker, you’ll have the most delicious side dish ready with minimal effort!

Love easy slow cooker sides? You’ll also enjoy my Slow Cooker Apricot Chicken and Creamy Chicken, Bacon and Rice Casserole – both family favourites that practically cook themselves!

There’s something so comforting about creamy, cheesy corn that’s been slow-cooked to perfection. This recipe has become such a hit in our house that I honestly can’t believe how often I’m making it – it’s that good!

“Can’t believe I’m making this for the third time this week!” – Georgia

Why You’re Going To Love This Recipe

Set and Forget! Just 5 minutes of prep time, then let your slow cooker do all the work while you focus on other things.

Only 7 Ingredients! Made with simple pantry staples – no fancy shopping or complicated prep required.

Crowd-Pleaser. Even the pickiest eaters love this creamy, comforting side dish. It’s the perfect balance of sweet and savoury.

Perfect for Any Occasion. Whether it’s a weeknight dinner, holiday feast, or potluck gathering, this casserole fits right in.

Budget-Friendly. Uses affordable ingredients that you probably already have on hand.

Freezer-Friendly. Make ahead and freeze for up to 3 months – perfect for meal prep or busy weeks!

Casserole Ingredients

This slow cooker cream cheese corn casserole uses simple, everyday ingredients that create the most amazing creamy texture!

Note: Scroll to the recipe card at the bottom for the ingredients quantities and full detailed method.

Corn Kernels – fresh or frozen both work perfectly. If using frozen, no need to thaw first.

Cream Cheese – provides that rich, creamy base. Make sure to cube it for even melting.

Butter – adds extra richness and helps create that silky texture.

Milk – helps thin the mixture to the perfect consistency.

Sugar – just a touch to balance the flavours and enhance the natural sweetness of the corn.

Salt and Pepper – essential for seasoning and bringing all the flavours together.

How To Make Cream Cheese Corn Casserole

This couldn’t be easier – just layer everything in your slow cooker and let it do the work!

Note: Scroll to the recipe card at the bottom for the ingredients quantities and full detailed method.

Step 1: Add corn kernels to your slow cooker. Top with cubed cream cheese and sliced butter.

Step 2: Pour milk over the mixture, then sprinkle with sugar, salt, and pepper.

Step 3: Cover and cook on LOW for 3-4 hours, stirring occasionally until everything is melted and well combined.

Step 4: Give it a final stir before serving to ensure it’s perfectly creamy and well distributed.

Recipe Tips

Cube the Cream Cheese: Cut cream cheese into small cubes for faster, more even melting.

Stir Occasionally: Give it a stir every hour or so to help everything melt together smoothly.

Don’t Skip the Sugar: That little bit of sugar really enhances the corn’s natural sweetness.

Use Room Temperature Cream Cheese: If you remember, take the cream cheese out 30 minutes before cooking for easier mixing.

Fresh vs Frozen Corn: Both work beautifully! Frozen corn can go straight from freezer to slow cooker.

Make it Richer: Swap the milk for heavy cream for an even more indulgent version.

Storage: Store leftovers in the fridge for up to 3 days. Reheat gently in the microwave, stirring frequently.

Freezing: Cool completely, then freeze in portions for up to 3 months. Thaw overnight in the fridge before reheating.

Double the Recipe: This recipe doubles easily if you’re feeding a crowd – just use a larger slow cooker.

Corn Casserole FAQs

Can I use canned corn instead? Yes! Drain the canned corn well before adding to the slow cooker. Fresh or frozen gives the best texture, but canned works in a pinch.

How do I know when it’s done? The casserole is ready when the cream cheese and butter are completely melted and the mixture is creamy and well combined.

Can I add other ingredients? Absolutely! Try adding crispy bacon bits, chopped jalapeños for heat, or a sprinkle of paprika for colour and flavour.

What should I serve this with? This pairs beautifully with roasted turkey, honey-glazed ham, grilled chicken, or any main dish that needs a creamy, comforting side.

Can I make this ahead? Yes! You can assemble everything in the slow cooker insert the night before, cover, and refrigerate. Just add an extra 30 minutes to the cooking time.

Related Recipes

Looking for more easy slow cooker sides and comfort foods? Try these family favourites:

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Slow Cooker Cream Cheese Corn Casserole

The ultimate comfort side dish! This creamy, cheesy corn casserole is so easy to make in the slow cooker and always disappears fast at any gathering.

Course: Side Dish
Cuisine: American
Prep Time: 5 minutes
Cook Time: 3 hours 30 minutes
Total Time: 3 hours 35 minutes
Servings: 8-10
Calories: 185kcal

Ingredients

4 cups fresh or frozen corn kernels
1 (8 oz) package cream cheese, cubed
1/2 cup butter, sliced
1/4 cup milk
2 tablespoons granulated sugar
1/2 teaspoon salt
1/4 teaspoon black pepper

Instructions

Place corn kernels in your slow cooker.
Add cubed cream cheese and sliced butter on top of the corn.
Pour milk over the mixture.
Sprinkle sugar, salt, and black pepper evenly over all ingredients.
Cover and cook on LOW for 3-4 hours, stirring occasionally until cream cheese and butter are completely melted and mixture is well combined.
Stir thoroughly before serving to ensure everything is evenly distributed and creamy.

Notes

RECIPE NOTES & TIPS

Cream Cheese Cubes: Cut cream cheese into small cubes for faster, more even melting.
Stirring: Stir occasionally during cooking to help everything melt together smoothly.
Corn Options: Fresh, frozen, or well-drained canned corn all work. Frozen can go straight from freezer to slow cooker.
Make it Richer: Substitute heavy cream for the milk for an even more indulgent version.
Add-ins: Try crispy bacon bits, chopped jalapeños, or a sprinkle of paprika for extra flavour.
Make Ahead: Assemble in slow cooker insert the night before, refrigerate, then cook (add 30 minutes to cooking time).
Serving: Perfect alongside roasted turkey, ham, grilled chicken, or any main dish.
Storage: Store leftovers in fridge for up to 3 days. Reheat gently in microwave.
Freezing: Cool completely, freeze in portions for up to 3 months. Thaw overnight before reheating.