The Most Decadent Cornbread Casserole Ever, Made Skinny

I’ve tasted many cornbread casseroles in my day and this one wins hands down…Super rich and loaded with flavor. This makes a wonderful side dish for all kinds of chicken or beef, including bbq chicken, hamburger patties, chili, or even a vegetarian meal. Plus a yummy side for turkey The original full-fat recipe has ingredients such as sour cream, butter, and 2 entire cups of cheese. This skinny makeover uses similar ingredients but reduced or fat-free versions.  I found that using only ½ cup of reduced-fat cheddar cheese provides plenty of flavor. Each skinny slice has 205 calories, and 5 grams of fat.

Helpful Tips About this Recipe

Food Facts
The origin of cornbread is as old as corn itself.  In America, we’ve known about and eaten cornbread since the arrival of the Europeans.  The native Americans learned early on how to dry and grind corn into meals, which is the main ingredient in cornbread.

Serving Tips

This casserole makes a wonderful side dish to serve with any barbecue. It’s also yummy served with meatloaf, ham, turkey, chicken, beef, pork, or even a bowl of chili. I really love serving it as a side dish for my recipe for, Skinny Steak Fajitas.

WW Freestyle SmartPoints 7-
WW SmartPoints
SKINNY FACTS: for 1 slice
205 calories, 5g fat, 1g sat. fat, 13g chol, 7g protein, 32g carbs, 3g fiber, 447mg sodium, 13g sugar


The Most Decadent Cornbread Casserole Ever, Made Skinny

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Prep Time 15 minutes
Bake Time: 40 minutes
Total Time 55 minutes
Course Side Dish
Cuisine American
Servings 16
Calories 205 kcal


  • 2 large onions, chopped (about 3½ cups)
  • ¼ cup plus 2 tablespoons reduced-fat butter or Smart Balance Light
  • 4 egg whites
  • 1 egg, I love Eggland’s Best eggs
  • 2 tablespoons fat-free or reduced-fat milk
  • 1 (1-LB) package Marie Callender’s Original Corn Bread Mix
  • 2 (14.5 oz) cans cream-style corn
  • 1 cup fat-free sour cream (½ pint)
  • ½ cup reduced-fat cheddar cheese


  • Preheat oven to 425 degrees.  Coat a 13”x9” baking dish with nonstick spray.
  • In a microwave-safe bowl, add the onions and butter.  Cook in the microwave on high for about 4 minutes until soft.  Set aside.
  • In a medium bowl, mix together the egg whites, egg and milk.  Stir in the cornbread mix and cream-style corn.  Spread cornbread batter into the prepared dish.
  • Spoon the cooked onions and liquid left in the bowl evenly over the top.
  • Using a rubber spatula carefully spread the sour cream over the onions.  It’s not necessary to completely cover the onions.  The sour cream will create little pillows.
  • Sprinkle the cheese evenly over the top of the sour cream.
  • Bake for about 40-45 minutes until golden brown.
  • Let stand for 10 minutes before cutting into 16 squares.  This casserole may be made ahead of time, refrigerated and reheated.  It also freezes great.


Serving: 1sliceCalories: 205kcalCarbohydrates: 32gProtein: 7gFat: 5gSaturated Fat: 1gCholesterol: 13mgSodium: 447mgFiber: 3gSugar: 13gBlue Smart Points: 7Green Smart Points: 7Plus Points: 5
Tried this recipe?Let me know how it was!