Creamy Corned Beef Cabbage Parmesan

The first time I made this corned beef cabbage bake, it was actually supposed to be a simple St. Patrick's Day side dish. But somewhere between shredding that mountain of cabbage and melting the parmesan into the cream sauce, my kitchen started smelling like the kind of comfort food that makes people cancel their dinner plans.

I remember bringing this to a friend's potluck last winter, and watching people circle back for seconds before even trying anything else on the table. Someone actually asked if I'd been cooking it all day, which is the best compliment you can get for something that takes less than an hour.

Ingredients

• 2 cups cooked corned beef, chopped: Leftover corned beef works beautifully here, or grab some from the deli counter
• 1 medium head green cabbage, cored and shredded (about 6 cups): Dont be afraid to slice it thin, it will cook down significantly in the oven
• 1 medium onion, diced: Yellow onions add a nice sweetness that balances the salty corned beef
• 2 cloves garlic, minced: Fresh garlic makes a difference here, skip the jarred stuff
• 2 tablespoons unsalted butter: The foundation of your roux and the base of all that creamy goodness
• 2 tablespoons all-purpose flour: This thickens your sauce into something velvety and rich
• 1 1/2 cups whole milk: Whole milk gives the best results, but you can get away with 2% if needed
• 1/2 cup heavy cream: This is what makes the sauce feel luxurious and restaurant quality
• 1/2 teaspoon salt: Adjust depending on how salty your corned beef already is
• 1/4 teaspoon black pepper: Freshly cracked makes a noticeable difference
• 1/4 teaspoon paprika: Adds a subtle warmth and beautiful color to the sauce
• 1 1/2 cups shredded mozzarella cheese: Low moisture mozzarella melts beautifully without getting greasy
• 1/2 cup grated parmesan cheese, plus more for topping: The parmesan adds that salty, nutty depth that makes this special
• 2 tablespoons chopped fresh parsley: A bright finish that cuts through all that richness

Instructions

Preheat your oven to 375°F and grease a 9x13-inch baking dish:

Butter or cooking spray works fine, just make sure you get into the corners

Melt butter in a large skillet over medium heat and cook the onion:

Let the onion soften for about 3 minutes until it's translucent and fragrant

Add garlic and cook for 1 more minute:

You want it to become aromatic but not brown, which can make it bitter

Stir in the flour and cook for 1 minute:

This cooks out the raw flour taste and creates the base for your sauce

Gradually whisk in milk and cream:

Go slow to prevent lumps, whisking constantly until everything is smooth

Continue whisking until sauce thickens for 3 to 4 minutes:

Youll know its ready when it coats the back of a spoon

Stir in salt, pepper, and paprika and remove from heat:

Taste and adjust the seasoning now before adding the cheese

Add 1 cup mozzarella and 1/2 cup parmesan:

Stir until the cheese is completely melted and the sauce is silky smooth

Combine cabbage, corned beef, and cheese sauce in a large bowl:

Mix everything thoroughly so every piece of cabbage gets coated in that creamy sauce

Spread mixture evenly in prepared baking dish:

Press it down lightly so it bakes evenly

Top with remaining 1/2 cup mozzarella and extra parmesan:

Dont be shy with the parmesan topping, it creates the best crispy bits

Cover with foil and bake for 25 minutes:

This steams the cabbage and lets everything meld together

Remove foil and bake 15 minutes more:

Until the cheese is bubbling and golden brown in spots

Let rest for 5 to 10 minutes before serving:

This is crucial as it lets the sauce set slightly so it doesnt run when you scoop it

Garnish with chopped parsley if desired:

The fresh green color makes it look as good as it tastes

Pin It

This recipe has become my go to when someone needs a meal that feels like a hug. My sister actually requested it for her birthday dinner instead of something fancy.

Make It Ahead

You can assemble everything up to 24 hours in advance and keep it covered in the refrigerator. Just add 5 to 10 minutes to the covered baking time since it will be cold.

Freezing Instructions

Wrap the unbaked casserole tightly in foil and freeze for up to 2 months. Thaw overnight in the refrigerator before baking as directed.

Serving Suggestions

A simple green salad with vinaigrette cuts through the richness perfectly. Crusty bread is essential for soaking up every last bit of that cheesy sauce.

• Rye bread or soda bread make the perfect accompaniment
• A light lager or crisp white wine balances the heavy cream
• Roasted carrots on the side add natural sweetness

Pin It

There is something so satisfying about transforming humble ingredients into something this comforting. Hope it finds its way into your regular rotation.

Recipe FAQs

→ Can I make this ahead of time?

Yes, assemble the dish up to 24 hours in advance and refrigerate. Add 5-10 minutes to the baking time if baking cold from the refrigerator.

→ What can I substitute for corned beef?

Pastrami works well as a substitute with a similar texture. For a different flavor profile, diced ham or cooked bacon also complement the cabbage and creamy sauce nicely.

→ How do I store leftovers?

Store in an airtight container in the refrigerator for 3-4 days. Reheat in the oven at 350°F until warmed through, or microwave individual portions.

→ Can I freeze this casserole?

Yes, freeze before baking by wrapping tightly in foil and plastic for up to 3 months. Thaw overnight in the refrigerator before baking as directed.

→ What sides pair well with this dish?

A simple green salad with vinaigrette balances the richness. Crusty bread for soaking up the creamy sauce or roasted potatoes also make excellent accompaniments.

→ Can I make it gluten-free?

Substitute the all-purpose flour with a 1:1 gluten-free flour blend. Ensure all other ingredients, particularly the corned beef, are certified gluten-free.