How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Cornbread Casserole?

You need 10 ingredients. The key ingredients include: 1 sweet onion, chopped, 1/4 c. margarine or butter, 1 pkg. Jiffy corn muffin mix, 1 egg, and more.

Is Cornbread Casserole suitable as baking & desserts?

Yes, Cornbread Casserole falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Cornbread Casserole?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Cornbread Casserole Recipe

Name: Cornbread Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 sweet onion, chopped; 1/4 c. margarine or butter; 1 pkg. Jiffy corn muffin mix; 1 egg; 1/3 c. milk; 1 c. creamed corn; dash of Tabasco sauce; 1 c. sour cream; 1/2 tsp. or more dill; 1 c. grated sharp Cheddar cheese

Bake this irresistible Cornbread Casserole at home. Made with sweet onion, margarine, corn muffin and egg. Easy step-by-step instructions included.

This Cornbread Casserole relies on simple, everyday ingredients such as sweet onion, chopped, margarine or butter, jiffy corn muffin mix and egg. It comes together quickly and makes 4 servings, at about 773 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Cornbread Casserole delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Cornbread Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions