This Easy Jiffy Corn Casserole is the ultimate no-fuss, all-flavor side dish. Made with just a handful of ingredients, most of which you probably already have, it’s creamy, cozy, and always a crowd-pleaser. Whether it’s for Thanksgiving, a potluck, or a midweek dinner, this casserole is a go-to for warm, buttery comfort.
Why Make This Recipe
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Uses pantry staples and takes just minutes to prep.
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Perfect side dish for BBQ, roast meats, or holiday spreads.
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Creamy, cheesy, and golden on top, irresistible texture.
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Easily customizable with add-ins like jalapeños or bacon.
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Reliable, beginner-friendly, and ready in under an hour.
Ingredients
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1 box Jiffy corn muffin mix
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1 can (15 oz) whole kernel corn or creamed corn (drained if using whole)
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1 cup sour cream
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½ cup butter, melted
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1 cup shredded cheese (optional)
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Salt and pepper to taste
Equipment
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Mixing bowl
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Whisk or spoon
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8×8 or 9×9 inch baking dish (or similar size)
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Oven
How to Make Easy Jiffy Corn Casserole
Step 1: Preheat and Prep
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Preheat your oven to 350°F (175°C).
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Grease a baking dish with butter or nonstick spray.
Step 2: Mix the Ingredients
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In a large mixing bowl, stir together corn muffin mix, corn, sour cream, and melted butter until well combined.
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Fold in shredded cheese if using, and season with salt and pepper to taste.
Step 3: Bake
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Pour the mixture into the greased baking dish and spread it evenly.
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Bake for 40–45 minutes, or until the top is golden brown and a toothpick inserted in the center comes out clean.
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Let it rest for a few minutes before serving.
Serving Suggestions
Serve warm as a side to fried chicken, roast turkey, BBQ ribs, or grilled steak. It also pairs well with hearty soups and fresh salads. Garnish with chopped green onions, extra cheese, or a dollop of sour cream for extra flair.
Storage Instructions
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Let leftovers cool completely.
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Cover tightly with foil or plastic wrap and refrigerate for up to 3 days.
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Reheat in the oven at 350°F until warmed through.
Tips for Best Results
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For extra moisture, use creamed corn instead of whole kernel corn.
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Try mixing in chopped jalapeños or bell peppers for extra flavor.
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Use cheddar for classic taste, or swap in pepper jack for a spicy kick.
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Grease your dish well to avoid sticking.
Variations
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Add cooked crumbled bacon, diced ham, or veggies like spinach or zucchini.
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Sprinkle breadcrumbs or extra cheese on top for a crisp topping.
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Make it a full meal by adding shredded rotisserie chicken into the mix.
FAQs
Can I make this corn casserole ahead of time?
Yes, prepare the mixture a day ahead and refrigerate. Bake when ready to serve.
Can I freeze the casserole?
Absolutely. Freeze either unbaked or baked, just wrap tightly. Bake from frozen, adding extra time until heated through.
What pairs well with corn casserole?
It’s versatile, pair it with anything from roast chicken and pork chops to BBQ ribs, chili, or a crisp green salad.
Recipe Summary
Prep Time: 10 minutes
Cook Time: 45 minutes
Total Time: 55 minutes
Servings: 6–8
Calories: Approx. 300 per serving (with cheese)

Jiffy Corn Casserole
Ingredients
Method
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine the Jiffy corn muffin mix, corn, sour cream, and melted butter. Mix everything well.
- If desired, stir in the shredded cheese, salt, and pepper to taste.
- Pour the mixture into a greased baking dish.
- Bake for 40-45 minutes or until the top is golden brown and a toothpick inserted in the center comes out clean.
- Let it cool slightly before serving. Enjoy!