This Jiffy corn casserole is the kind of side dish people remember. I combined the best parts of classic Southern corn casseroles and corn soufflé to create a simple, delicious version that uses one box of Jiffy corn muffin mix and a handful of everyday ingredients. The result bakes up sweet, buttery, and luxuriously creamy, with a lightly crisped top for contrast. It’s ideal for holiday dinners—especially Thanksgiving—or for an easy weeknight side that pairs well with roasted meats, ham, or a collection of vegetables. If you want a reliable, crowd-pleasing casserole, this recipe deserves a permanent place in your collection.
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Why I Love This Jiffy Corn Casserole Recipe
What I love about this recipe is how few ingredients it needs to deliver a comforting, memorable side. Five simple components transform into a fluffy, slightly sweet casserole with an amazingly creamy interior and a golden top that adds just the right texture. It’s an easy way to elevate ordinary corn into something special without any fuss.
It’s also incredibly effortless to prepare. Everything is stirred together in one bowl, poured into a baking dish, and baked—no complicated steps or special equipment. That simplicity makes it perfect for busy holiday cookery when your oven is sharing space with multiple dishes. Because the recipe is forgiving, it’s an excellent choice for cooks of any skill level.
Over the years this casserole has become a favorite at family gatherings. It regularly earns requests at Thanksgiving and Christmas because people reach for seconds and scrape the pan clean. If your household appreciates classic comfort food, this Jiffy corn casserole will likely become a regular part of your holiday and weeknight menus.
Ingredients Needed
- 6 oz Jiffy corn muffin mix — the base that gives the casserole its cornbread-like structure.
- 12 oz corn — thawed frozen whole kernel corn works well; you can also use drained canned corn or fresh kernels in season.
- 12 oz creamed corn — this adds the silky, creamy component that keeps the casserole moist and rich.
- 3/4 cup sour cream — full-fat sour cream gives the creamiest, custard-like texture.
- 1/3 cup melted butter — for flavor and moisture; salted or unsalted is fine depending on your preference.
How To Make Corn Casserole with Jiffy Mix
Step 1: Prep work
Preheat your oven to 350°F (180°C). Grease a 9×13-inch casserole dish with nonstick spray or a light coating of butter to prevent sticking and encourage even browning.
Step 2: Make the corn mixture
In a large bowl, combine the Jiffy corn muffin mix, thawed corn, creamed corn, sour cream, and melted butter. Stir gently but thoroughly until the mixture is evenly combined and smooth. Avoid overmixing to keep the texture light and tender.
Step 3: Let the batter rest
Let the batter sit in the bowl for about 5 minutes. This short rest hydrates the muffin mix, which helps create the signature tender, slightly custardy interior. After resting, transfer the batter to the prepared 9×13-inch dish and smooth the top.
Step 4: Bake and serve
Bake the casserole in the preheated oven for 45–50 minutes, or until the top is golden brown and the center no longer jiggles significantly. If you prefer a more browned, slightly crunchy top, add 5–10 minutes of baking time. Remove it from the oven and let it rest 5–10 minutes before slicing so the interior firms up for clean servings. Serve warm and enjoy.
Expert Tips for The Best Jiffy Corn Casserole
- Let the batter rest before baking. That five-minute pause allows the dry mix to absorb moisture and ensures a tender, uniform texture.
- Use full-fat sour cream for the creamiest results. It produces a richer, smoother custard-like interior; Greek yogurt can be used but will be tangier.
- Don’t skip the melted butter. Butter adds flavor and helps the top brown beautifully.
- Avoid overmixing. Stir just until combined. Overworking the batter can make the finished casserole dense.
- Use a 9×13-inch pan for a classic balance. A larger pan yields a thinner casserole with crisp edges; an 8×8 pan will be thicker and may need more time to bake.
- Check doneness in the center. The top should be golden and the center should be set; if it’s still wet, bake in five-minute increments until firm.
- Let it cool before slicing. A brief rest makes it easier to cut neat slices.
- Try simple mix-ins to customize. Shredded cheddar, diced jalapeños, green chiles, bacon, or a pinch of sugar or salt can elevate the flavor.
Jiffy Corn Casserole FAQS
Is corn casserole the same as corn pudding?
They are similar but not identical. Corn pudding tends to be softer and more custard-like, often containing eggs and extra dairy. Jiffy corn casserole has a firmer, cornbread-like structure with a slightly crisp top and a creamy interior, making it more sliceable than a spoonable pudding.
Can I use fresh or canned corn instead of frozen?
Yes. Fresh corn is excellent in season and adds brightness; canned corn works well if drained thoroughly; frozen corn is convenient and performs reliably after thawing. Avoid excess liquid from canned corn to prevent a soggy bake.
Can I add cheese to Jiffy corn casserole?
Absolutely. Stir 1 to 1½ cups of shredded cheddar, pepper jack, or Colby jack into the batter for a richer, creamier casserole. You can also top with extra cheese during the final 10 minutes of baking for a gooey, browned layer.
Why is my Jiffy corn casserole runny?
A runny casserole usually needs more time in the oven. Oven temperatures vary, so the center may require an extra 5–10 minutes to set. Using low-fat dairy, adding too much liquid, or failing to drain canned corn can also cause looseness. Letting the casserole rest after baking helps it firm up.
Can I make Jiffy corn casserole ahead of time?
Yes. You can assemble the batter in the baking dish, cover it tightly, and refrigerate overnight—add a few extra minutes of baking time if the dish is cold. Alternatively, fully bake it ahead, cool completely, wrap, and refrigerate for up to two days; reheat at 350°F for about 15 minutes until warmed through.
How do I store leftover corn casserole?
Store leftovers in an airtight container or cover the baking dish tightly and refrigerate for up to five days. For longer storage, freeze portions or the whole casserole in a freezer-safe container for up to three months. Thaw in the refrigerator before reheating.
How do I reheat corn casserole?
Reheat in the oven for best texture: warm at 350°F for 10–12 minutes until heated through to preserve a creamy interior and crisp top. Microwaving in short increments works in a pinch but will soften the top. If reheating from frozen, thaw overnight first for even warming.
More Jiffy Mix Recipes
- Paula Deen corn casserole (classic variation)
- Sweet corn cake
- Taco cornbread casserole
- Jiffy jalapeño cornbread
- Tamale casserole
Jiffy Corn Casserole
This Jiffy corn casserole turns a few simple pantry items into a creamy, buttery, crowd-pleasing side. It’s quick to assemble and dependable, making it perfect for holidays or an easy family dinner.
Ingredients
- 6 oz Jiffy corn muffin mix
- 12 oz frozen corn, thawed (or drained canned corn)
- 12 oz canned creamed corn
- 3/4 cup sour cream
- 1/3 cup butter, melted
Instructions
- Preheat oven to 350°F (180°C).
- In a large bowl, combine Jiffy corn muffin mix, corn, creamed corn, sour cream, and melted butter. Stir until combined.
- Let the batter rest for 5 minutes, then transfer it to a greased 9×13-inch baking dish.
- Bake the casserole for 45–50 minutes, until the top is golden brown and the center is set.
- Remove from the oven and allow to cool briefly before slicing and serving.
Nutrition Information:
Yield: 6
Serving Size: 1 serving
Amount Per Serving: