Cheesy Baked Cabbage Casserole with Crispy Fried Onions

 

If you’re looking for a comforting, budget-friendly, and satisfying dinner, this Cheesy Baked Cabbage Casserole with Crispy Fried Onions is the perfect choice. Packed with tender cabbage, a rich creamy sauce, melted cheese, and topped with crispy golden onions, this casserole transforms simple pantry ingredients into an irresistible family meal.

This recipe is ideal for busy weeknights, holiday side dishes, or cozy weekend dinners. Even people who normally aren’t fans of cabbage often fall in love with its mild, buttery flavor after baking. The cabbage becomes tender and slightly sweet while the cheese creates a rich golden crust that pairs beautifully with crunchy fried onions.

Why You’ll Love This Recipe

• Easy to prepare
• Budget-friendly ingredients
• Perfect comfort food
• Great for meal prep
• Family-friendly
• Rich, cheesy flavor
• Crispy golden topping
• Vegetarian option
• Excellent side dish or main course
• Freezer-friendly

Ingredients

For the Cabbage

• 1 medium green cabbage, chopped
• 2 tablespoons butter
• 1 teaspoon salt
• ½ teaspoon black pepper
• 1 teaspoon garlic powder
• ½ teaspoon onion powder

For the Creamy Sauce

• 2 tablespoons butter
• 2 tablespoons all-purpose flour
• 2 cups whole milk
• ½ cup heavy cream
• 1 teaspoon Dijon mustard
• ½ teaspoon paprika
• ½ teaspoon garlic powder
• Salt and pepper to taste

Cheese Layer

• 2 cups shredded mozzarella
• 1 cup shredded cheddar cheese
• ½ cup grated Parmesan cheese

Topping

• 2 cups crispy fried onions
• 2 tablespoons chopped fresh parsley

Kitchen Equipment

• 9×13-inch baking dish
• Large skillet
• Saucepan
• Whisk
• Sharp knife
• Cutting board
• Mixing spoon
• Cheese grater
• Measuring cups
• Aluminum foil

Preparing the Cabbage

Remove the outer leaves of the cabbage and wash thoroughly.

Slice it into quarters.

Remove the tough core.

Chop into bite-sized pieces.

Bring a large pot of salted water to a boil.

Cook the cabbage for about 5 minutes until slightly tender.

Drain thoroughly.

Allow excess moisture to evaporate for several minutes.

This prevents the casserole from becoming watery.

Making the Cream Sauce

Heat butter in a saucepan over medium heat.

Whisk in flour.

Cook for about one minute.

Gradually pour in the milk while whisking continuously.

Add the heavy cream.

Continue whisking until smooth.

Add:

• Garlic powder
• Paprika
• Dijon mustard
• Salt
• Black pepper

Cook for 5–7 minutes until thickened.

The sauce should coat the back of a spoon.

Assemble the Casserole

Preheat oven to 375°F (190°C).

Grease a baking dish with butter.

Spread half of the cabbage evenly.

Pour half the cream sauce.

Sprinkle:

• Half mozzarella
• Half cheddar
• Half Parmesan

Repeat with remaining cabbage.

Add remaining sauce.

Finish with remaining cheeses.

Top generously with crispy fried onions.

Baking

Cover loosely with foil.

Bake for 25 minutes.

Remove foil.

Bake another 15–20 minutes.

The cheese should become bubbly and golden.

The onions should be crispy and beautifully browned.

Allow the casserole to rest for 10 minutes before serving.

Garnish

Sprinkle fresh chopped parsley over the top.

Serve immediately.

Flavor Variations

Bacon Version

Cook 8 slices bacon.

Crumble over the cabbage before baking.

Mushroom Version

Sauté mushrooms with butter.

Layer between the cabbage.

Chicken Version

Add:

• Shredded rotisserie chicken
• Grilled chicken breast
• Diced roasted chicken

This turns it into a hearty main course.

Spicy Version

Mix into the sauce:

• Red pepper flakes
• Cayenne pepper
• Jalapeños

Italian Style

Add:

• Italian seasoning
• Mozzarella
• Parmesan
• Fontina cheese

Extra Vegetable Version

Include:

• Spinach
• Broccoli
• Cauliflower
• Carrots
• Zucchini

Cheese Choices

Although mozzarella and cheddar create a classic combination, you can experiment with:

• Gruyère
• Swiss
• Monterey Jack
• Gouda
• Havarti
• Fontina
• Provolone

Mixing several cheeses creates deeper flavor.

Tips for the Best Casserole

Don’t overcook the cabbage.

Drain well after boiling.

Use freshly shredded cheese.

Avoid pre-shredded cheese whenever possible.

Season every layer.

Bake until golden brown.

Let the casserole rest before slicing.

Use full-fat dairy for the creamiest texture.

Make Ahead

Assemble the casserole one day ahead.

Cover tightly.

Refrigerate overnight.

Add fried onions just before baking.

Bake as directed.

Freezing

Freeze before baking.

Wrap tightly with plastic wrap and foil.

Freeze up to 3 months.

Thaw overnight before baking.

Storage

Refrigerate leftovers in an airtight container for up to 4 days.

Reheat:

• Oven
• Microwave
• Air fryer

The oven keeps the topping crisp.

Serving Suggestions

This casserole pairs wonderfully with:

• Roast chicken
• Grilled steak
• Pork chops
• Baked salmon
• Meatloaf
• Turkey
• Sausage
• Ham

It also works beautifully as a vegetarian main course with crusty bread.

Nutritional Information (Approximate)

Per serving

• Calories: 385
• Protein: 17g
• Carbohydrates: 18g
• Fat: 28g
• Saturated Fat: 15g
• Fiber: 5g
• Sugar: 8g
• Sodium: 620mg

Frequently Asked Questions

Can I use red cabbage?

Yes, although green cabbage provides a milder flavor and a more traditional appearance.

Can I skip boiling the cabbage?

You can sauté it instead, but boiling helps soften the cabbage evenly and reduces baking time.

Can I use low-fat milk?

Yes, but the sauce will be less rich and creamy.

What can replace fried onions?

Try buttered breadcrumbs, crushed crackers, panko, or toasted almonds for a crunchy topping.

Can I make it gluten-free?

Yes. Replace the flour with a gluten-free flour blend or cornstarch slurry, and use certified gluten-free crispy onions.

Can I add meat?

Absolutely. Cooked bacon, ground beef, sausage, turkey, or shredded chicken all work wonderfully.

Final Thoughts

Cheesy Baked Cabbage Casserole with Crispy Fried Onions proves that humble ingredients can create an unforgettable meal. Tender cabbage, silky homemade cream sauce, bubbling layers of melted cheese, and a crisp onion topping combine into a dish that’s both comforting and elegant. Whether served as a hearty side for holiday dinners or as a satisfying weeknight main course, this casserole is sure to become a favorite in your recipe collection. Its versatility allows you to customize it with different cheeses, vegetables, or proteins, making it a reliable recipe you’ll return to throughout the year. Enjoy every warm, cheesy bite!