Classic Jiffy Corn Casserole

This Easy Jiffy Corn Casserole is the quintessential side dish that consistently steals the spotlight at every holiday table and Sunday dinner. There is something deeply nostalgic about its soft, custard-like center and the slightly sweet, buttery crumb that crumbles just perfectly on your fork. As it bakes, the aroma of sweet corn and golden cornbread fills the kitchen, creating that cozy, welcoming feeling that only true comfort food can provide.

What makes this dish a permanent fixture in my recipe box is its incredible simplicity. It’s essentially a “dump and bake” masterpiece that manages to taste far more complex than the five minutes of effort it requires. Whether you’re serving it alongside a smoky holiday ham or a simple roasted chicken, this casserole brings a touch of sweet, creamy indulgence that balances any savory meal beautifully.

Why You’ll Love It

• Effortless Assembly: You simply mix the handful of ingredients in one bowl and pour them into the pan, making it perfect for busy hostesses.
• Crowd-Pleasing Texture: It sits perfectly between a savory cornbread and a sweet corn pudding, offering a unique “spoon bread” consistency everyone loves.
• Pantry Staple Hero: Built around the iconic blue Jiffy box, this recipe relies on affordable items you likely already have in your cupboard.
• Kid-Friendly Flavor: The mild sweetness and creamy kernels make it a surefire way to get the little ones to finish their vegetables.
• Makes Great Leftovers: It reheats beautifully, maintaining its moist texture, and tastes just as good alongside breakfast eggs the next morning.

Ingredient Notes & Details

• Jiffy Corn Muffin Mix: The backbone of the dish, providing the perfect balance of flour, cornmeal, and just a hint of sugar.
• Whole Kernel Corn: Use canned corn that has been thoroughly drained to ensure the casserole sets properly without becoming watery.
• Cream-Style Corn: This is the secret to the dish’s signature moistness; it provides a built-in creamy sauce for the cornmeal to absorb.
• Sour Cream: Adds a subtle tang that cuts through the sweetness and creates a rich, velvety crumb.
• Melted Butter: Essential for that classic “home-cooked” flavor and helps the edges develop a beautiful golden crust.

Natural Substitutions:

• Sour Cream: Full-fat Greek yogurt can be used for a slightly higher protein option with a similar tang.
• Butter: For a dairy-free version, melted coconut oil or a high-quality plant-based butter works well.

Step-by-Step Instructions

Start by preheating your oven and lightly greasing a standard baking dish. In a large mixing bowl, combine your drained whole corn and the undrained cream-style corn. The mixture of textures—the pop of the kernels against the smooth cream corn—is what gives this dish its character. Stir in the sour cream and your melted butter until the mixture is uniform and pale yellow.

Next, fold in the dry Jiffy mix. Be careful not to over-mix; you just want to incorporate the dry ingredients until no large lumps remain. Pour the batter into your prepared dish, smoothing the top with a spatula. Pop it into the oven until the center is set and the top has developed a gorgeous, toasted golden hue. The edges should be slightly firm, while the center remains delightfully tender and spoonable.

Tips for Success

• Drain the Corn Well: Excess liquid from the whole kernel corn can lead to a soggy center, so give it a good shake in the colander.
• Don’t Over-Bake: Start checking for doneness a few minutes early; you want the center to have a slight “jiggle” when shaken, as it will continue to firm up as it cools.
• Add Some Heat: If you like a savory kick, fold in a small can of diced green chilies or some shredded cheddar cheese for a “Tex-Mex” twist.
• Let it Rest: Allow the casserole to sit for at least 5–10 minutes after removing it from the oven to let the custard set for cleaner serving.
• Room Temperature Ingredients: Using room temperature sour cream and eggs (if you choose to add them) helps the batter emulsify more smoothly.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, I recommend using the oven at 325°F covered with foil to maintain that moist interior. If you’re in a hurry, the microwave works perfectly for individual portions; just 30–45 seconds will bring back that soft, buttery texture.

Serving & FAQs

Can I make this ahead of time? Yes! You can mix the ingredients together and store the batter in the fridge for up to 4 hours before baking. Alternatively, bake it fully, let it cool, and reheat it just before serving.

Is this a side dish or a dessert? In the South, it’s strictly a side dish! However, because of the natural sweetness of the corn and the Jiffy mix, many people find it satisfies a sweet tooth just as well as a savory one.

📖 Recipe

Print Pin

Classic Jiffy Corn Casserole

This Easy Jiffy Corn Casserole is the quintessential side dish that consistently steals the spotlight at every holiday table and Sunday dinner. There is something deeply nostalgic about its soft, custard-like center and the slightly sweet, buttery crumb that crumbles just perfectly on your fork.

Course Side Dish

Cuisine American

Prep Time 5 minutes minutes

Cook Time 48 minutes minutes

Total Time 53 minutes minutes

Servings 8

Ingredients

• 1 box 8.5 oz Jiffy Corn Muffin Mix
• 1 can 15 oz whole kernel corn, drained
• 1 can 14.75 oz cream-style corn
• 1 cup sour cream
• ½ cup 1 stick unsalted butter, melted
• ½ tsp salt optional

Instructions

• Preheat oven to 350°F and grease an 8×8 or 9×9 inch baking dish.
• In a large bowl, combine the drained whole corn, cream-style corn, sour cream, and melted butter.
• Add the corn muffin mix and stir until just combined.
• Pour the mixture into the prepared baking dish.
• Bake for 45–50 minutes, or until the top is golden brown and the center is set but still soft.
• Remove from the oven and let stand for 5–10 minutes before serving.