Jiffy Corn Casserole That’s Sweet, Buttery, and Foolproof

Jiffy Corn Casserole is one of those dishes that shows up to the party in stretchy pants and still steals the spotlight. Whether it’s Thanksgiving dinner, Sunday potluck, or just a Tuesday when you’re tired and the fridge is judging you—this simple side dish is your new best friend. Soft like a soufflé, sweet like cornbread, and just rich enough to make you forget you’re supposed to be saving room for pie, this five-ingredient miracle tastes like home.

And yes, we said five ingredients. No chopping, no crying (unless they’re happy tears), and absolutely no fancy techniques. Just you, your mixing bowl, and about 10 minutes of prep. Let’s make your dinner table the coziest place on Earth—with Jiffy Corn Casserole at the center.

Table of Contents

What is Jiffy Corn Casserole?

Jiffy Corn Casserole is basically what happens when cornbread and creamed corn have a delicious, slightly indulgent baby. It’s creamy, moist, lightly sweet, and just the tiniest bit savory. Somewhere between a bread pudding and a souffle, it scoops like a dream and holds its shape just enough to feel proper at the dinner table. It’s made with a box of Jiffy corn muffin mix (the blue box we all recognize), canned corn, creamed corn, sour cream, and melted butter.

That’s it. You’ll also crack in one egg for good measure. The result? A warm, golden, fluffy dish that brings people back for seconds—and thirds. It’s been a staple at holiday gatherings for decades and continues to win hearts, mostly because it’s ridiculously easy and ridiculously tasty.

Reasons to Try Jiffy Corn Casserole

First off—it’s fast. You can toss this together while the oven is preheating and still have time to wrangle the toddler, check your email, and wonder if you’ve watered the houseplants in the last month. Second, it’s affordable. All the ingredients are pantry or fridge staples, and that little box of Jiffy? Usually less than a dollar. It’s the definition of low-effort, high-reward.

Plus, it’s a hit with picky eaters and grown-ups alike. You can dress it up with cheese, green chilies, or even a drizzle of hot honey. And if you’re hosting, it’s a crowd-pleaser that won’t make you sweat. Honestly, some people show up just for this dish—and no one ever suspects it took less than an hour from start to finish. Comfort food doesn’t get more comforting than this.

Ingredients Needed to Make Jiffy Corn Casserole

• 1 (8.5 oz) box Jiffy Corn Muffin Mix
• 1 (15 oz) can whole kernel corn, drained
• 1 (15 oz) can creamed corn
• 1 cup sour cream
• ½ cup butter, melted
• 1 whole egg

Optional Add-ins:

• ½–1 cup shredded cheddar cheese
• 1 small can green chilies (4 oz)
• 2 tablespoons sugar or honey

Instructions to Make Jiffy Corn Casserole

If you’re ready to whip up a cozy, crowd-pleasing dish with minimal stress, this step-by-step Jiffy Corn Casserole guide will take you from ingredients to golden perfection without breaking a sweat. Whether you’re cooking for Thanksgiving or a simple weeknight dinner, here’s exactly how to do it:

Step 1: Preheat Your Oven and Prep Your Pan

First things first—preheat your oven to 350°F. This gives the casserole that perfect even bake, creating golden edges while keeping the center moist and fluffy.

While the oven’s heating, grab your 8×8 or 9×9 baking pan (either works), and grease it generously. You can use nonstick spray or a light swipe of butter. If you’re doubling the recipe to fit a 9×13 dish—great idea for holiday dinners—make sure to check out this Thanksgiving stuffing casserole that also feeds a crowd.

Step 2: Sift the Jiffy Corn Muffin Mix

Pour the entire 8.5 oz box of Jiffy mix into a large mixing bowl. Here’s a tip: run it through a fine sieve or strainer first to break up any lumps. This simple move makes a noticeable difference in the texture—smooth, fluffy, and spoonable (not clumpy).

If you’re out of Jiffy or want alternatives, check out our ingredient swap ideas on how to substitute cornbread mix in a pinch—you’ll find tips at the bottom of that recipe.

Step 3: Add the Rest of Your Ingredients

Now it’s time to add the flavor and creaminess. Toss in:

• 1 can of drained whole kernel corn
• 1 can of creamed corn
• 1 whole egg
• 1 cup of sour cream
• ½ cup of melted butter (let it cool slightly so it doesn’t scramble the egg)

Using a rubber spatula or a sturdy whisk, mix everything until fully combined. It should be thick, slightly lumpy from the corn, and have a rich yellow hue.

Want to upgrade the flavor? Add-ins like cheddar cheese or green chilies can level up your dish—just like in our broccoli cheddar chicken and noodle casserole, where cheesy goodness takes center stage.

Step 4: Pour the Batter Into the Pan

Carefully pour your thick, golden batter into the greased baking dish. Use a spatula to smooth out the top so it bakes evenly. Don’t worry if it looks a bit rustic—this is comfort food, not a runway show.

Step 5: Bake to Golden, Fluffy Perfection

Place the pan on the center rack of your preheated oven and bake uncovered for 45 to 55 minutes. You’ll know it’s done when the edges are beautifully golden and a toothpick inserted near the center comes out mostly clean. The top should be lightly puffed and set but still tender.

This step is similar to finishing a green bean casserole—golden edges and a firm center mean you’re good to go.

Step 6: Let It Cool and Serve

Once out of the oven, let your Jiffy Corn Casserole rest for at least 30 minutes before serving. This helps it firm up so it cuts cleanly and holds its shape. Rushing this part is like slicing into a lasagna too soon—tempting, but messy.

To serve, either cut into squares or spoon it straight from the pan. Feeling fancy? Top each serving with a pat of butter or a drizzle of honey for a sweet finish. You can even serve it next to smothered chicken and rice casserole for a hearty Southern combo.

This step-by-step Jiffy Corn Casserole method proves that great flavor doesn’t have to mean complicated cooking. Each step is approachable, family-friendly, and delivers results that taste like you spent way more time in the kitchen than you actually did.

What to Serve with Jiffy Corn Casserole

This side is a chameleon—it works with just about everything. It’s the perfect pairing for roast turkey, baked ham, or even a simple grilled chicken breast. Serving it at Thanksgiving? Add it alongside green bean casserole or smothered chicken and rice. Feeling Southern? Throw it on a plate with barbecue ribs and collard greens. You could even make it a cozy vegetarian dinner with a side of creamy roasted garlic tomato soup. Whatever’s on the menu, Jiffy Corn Casserole plays nice and tastes like comfort.

Key Tips for Making Jiffy Corn Casserole

Use full-fat sour cream for the creamiest texture—this isn’t the time to go light. Let it rest after baking so it sets up and cuts cleanly. Want extra richness? Stir in some cheddar cheese before baking. If you’re doubling the recipe for a crowd, bake it in a 9×13 and add 5–10 minutes to the cook time. And if you like a slightly sweeter bite, go ahead and add a tablespoon or two of honey or sugar. Just don’t skip the melted butter—it gives the casserole that irresistible moist, buttery finish that keeps folks coming back for more.

Storage and Reheating Tips Jiffy Corn Casserole

Got leftovers? Lucky you. Store them in an airtight container in the fridge for up to 4 days. To reheat, cover with foil and warm in a 300°F oven for 15–20 minutes until heated through. You can also microwave individual portions—just pop them in for 30–60 seconds. Want to freeze it? Wrap tightly in foil and freeze for up to 2 months. Thaw overnight in the fridge, then reheat in the oven. It won’t be quite as fluffy after freezing, but it’ll still be darn delicious.

FAQs

Can I make Jiffy Corn Casserole ahead of time?
Yes! You can assemble it the day before, cover, and refrigerate. Bake fresh the next day.

Can I use Greek yogurt instead of sour cream?
You can, but it will be tangier and less rich. Stick with full-fat for best results.

How do I know when it’s done baking?
The edges should be golden and the center slightly puffed. A toothpick should come out mostly clean.

Can I make it without eggs?
Yes—omit the egg for a denser, more pudding-like texture. Still tasty!

Final Thoughts

Jiffy Corn Casserole is proof that comfort food doesn’t need to be complicated. It’s quick, foolproof, and full of the kind of flavor that brings people together. Whether you’re feeding a big holiday crowd or just need a reliable weeknight side, this casserole shows up and shows out. Don’t be surprised if it disappears before the main course. Want more cozy casserole inspo? Check out this hearty green bean tater tot casserole or our beloved broccoli cheese and rice classic. Now grab that blue box of Jiffy, and let’s make something magic.

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