If you’re craving a hearty, cheesy, and utterly delicious meal that brings the iconic flavors of Cheddar Bay Biscuits into a filling casserole, this Cheddar Bay Hamburger Casserole is your answer! Imagine juicy ground beef smothered in a creamy mushroom-cheese sauce, topped with fluffy garlic-cheddar biscuits—all baked to golden perfection in one pan.

I first made this Cheddar Bay Hamburger Casserole on a busy weeknight when my family was begging for something comforting yet easy. The moment the garlic-herb butter hit those golden biscuits, the kitchen smelled like a Red Lobster—but better, because it’s homemade! Since then, this dish has become a regular in our dinner rotation, and I’m thrilled to share it with you.

Why You’ll Love This Cheddar Bay Hamburger Casserole

1. The Irresistible Flavor of Cheddar Bay Biscuits… But Heartier!

If you’re obsessed with those buttery, garlicky Cheddar Bay Biscuits (who isn’t?), you’ll adore how this Cheddar Bay Casserole transforms that flavor into a full meal. The biscuit topping bakes up golden and fluffy, while the beefy, cheesy base keeps every bite rich and satisfying.

2. Easy One-Pan Wonder (Less Cleanup!)

No one wants to scrub a mountain of dishes after dinner. This Cheddar Bay Hamburger Casserole comes together in one skillet, meaning fewer dishes and more time to relax.

3. Picky-Eater Approved

Kids and adults alike go love for this dish. The cheesy, savory flavors are a universal crowd-pleaser—even my pickiest eater asks for seconds!

4. Totally Customizable

Swap in your favorite veggies, adjust the seasonings, or try different biscuit toppings. This Cheddar Bay Biscuit Ground Beef Cobbler is flexible enough to fit your tastes.

Ingredients for Cheddar Bay Hamburger Casserole

The Biscuit Topping:

1 package Cheddar Bay Biscuit Mix (like Red Lobster’s or store-brand)
1 cup water
1 cup shredded cheddar cheese

The Beef Layer:

2 lbs lean ground beef
½ yellow onion, diced
1 tsp onion powder
1 tsp garlic powder
Salt & black pepper to taste
2 (10.5 oz) cans cream of mushroom soup
½ cup sour cream
1 cup shredded cheddar cheese

For the Garlic-Herb Butter Topping:

¼ cup melted butter
Cheddar Bay Garlic Herb Blend (or mix garlic powder, parsley, and a pinch of salt)

How to Make Cheddar Bay Hamburger Casserole

1: Prep the Biscuit Dough

Preheat oven to 425°F.
In a bowl, mix Cheddar Bay Biscuit Mix, water, and 1 cup shredded cheddar cheese until combined. Set aside.

2: Cook the Beef & Assemble

In a large oven-safe skillet, brown ground beef and onions over medium-high heat. Drain excess fat.
Season with onion powder, garlic powder, salt, and pepper.
Stir in cream of mushroom soup, sour cream, and 1 cup cheddar cheese until creamy.

3: Add Biscuit Topping & Bake

Drop spoonfuls of biscuit dough over the beef mixture (5-6 mounds).
Bake 20-30 minutes until biscuits are golden and cooked through.

4: Finish with Garlic Butter

Mix melted butter and herb blend, then brush over warm biscuits.

Tips for the Best Cheddar Bay Hamburger Casserole

Use Freshly Shredded Cheese – Pre-shredded cheese has anti-caking agents that don’t melt as smoothly.

Add Veggies for Extra Flavor – Sautéed mushrooms, bell peppers, or spinach work great.

Swap the Biscuits – No Cheddar Bay mix? Use Pillsbury biscuits, buttermilk dough, or homemade drop biscuits.

Prevent Soggy Biscuits – Bake uncovered and drain beef well before adding the topping.

Spice It Up – Add red pepper flakes or smoked paprika for a kick.

Storing & Reheating Leftovers

Fridge: Let cool, then store in an airtight container for 3-4 days.
Reheat:
- Oven (Best): 350°F for 15-20 mins to keep biscuits crisp.
- Microwave (Quick): 1-2 minutes, though biscuits may soften.

Frequently Asked Questions (FAQ)

Can I use a different biscuit topping?

Absolutely! Pillsbury biscuits, frozen biscuits, or homemade dough all work well.

Can I prep this ahead?

Yes! Make the beef mixture 24 hours ahead, refrigerate, then add biscuits before baking.

What sides go well with this casserole?

Simple green salad
Roasted green beans
Garlic mashed potatoes
Crispy french fries

For more easy ground beef dinners, check out:

Make This Cheddar Bay Hamburger Casserole Tonight!

This Cheddar Bay Hamburger Casserole is the ultimate comfort food mashup—fluffy biscuits, cheesy beef, and garlic butter all in one dish. It’s quick, filling, and guaranteed to disappear fast at the dinner table.

I’d love to hear how yours turns out! Drop a comment below or tag me on social media when you make it. And if you’re craving more easy, cheesy recipes, don’t miss:

Ingredients

For the Biscuit Topping:

1 package 7.5 oz Cheddar Bay Biscuit Mix
1 cup water
1 cup shredded sharp cheddar cheese

For the Beef Mixture:

2 lbs lean ground beef 90/10
½ medium yellow onion finely diced
1 teaspoon onion powder
1 teaspoon garlic powder
½ teaspoon salt
¼ teaspoon black pepper
2 cans 10.5 oz each cream of mushroom soup
½ cup sour cream
1 cup shredded sharp cheddar cheese

For the Garlic Butter Topping:

¼ cup unsalted butter melted
1 teaspoon Cheddar Bay Garlic Herb Blend or ½ tsp garlic powder + ½ tsp dried parsley

Instructions

Preheat your oven to 425°F (220°C).
In a medium bowl, prepare the biscuit topping by mixing together the Cheddar Bay Biscuit Mix, water, and 1 cup shredded cheddar cheese until just combined. Set aside.
In a large oven-safe skillet (12-inch cast iron works great), brown the ground beef with diced onions over medium-high heat, breaking it into small pieces as it cooks.
Once the beef is fully cooked (no pink remains), drain any excess grease from the pan.
Season the beef mixture with onion powder, garlic powder, salt, and black pepper, stirring to combine.
Reduce heat to low and stir in the cream of mushroom soup, sour cream, and remaining 1 cup of shredded cheddar cheese until everything is well incorporated and creamy.
Using a large spoon or cookie scoop, drop portions of the biscuit dough evenly over the top of the beef mixture, creating 5-6 biscuit mounds.
Transfer the skillet to the preheated oven and bake for 20-30 minutes, or until the biscuits are golden brown and cooked through.
While the casserole bakes, mix together the melted butter and garlic herb blend in a small bowl.
When the casserole comes out of the oven, immediately brush the garlic butter mixture over the warm biscuits.
Let cool for 5 minutes before serving to allow the sauce to thicken slightly.

Notes

For best results, use freshly shredded cheese instead of pre-shredded as it melts more smoothly.
If you can't find Cheddar Bay Biscuit Mix, substitute with 2 cups Bisquick mix + ½ tsp garlic powder + ½ cup shredded cheddar.
Add 1 cup of frozen mixed vegetables to the beef mixture for extra nutrition.
Leftovers keep well in the refrigerator for 3-4 days. Reheat in a 350°F oven for 15-20 minutes to maintain biscuit texture.
For a crispy biscuit top, bake uncovered the entire time. If biscuits brown too quickly, tent with foil.