Dinner

Cheddar Bay Green Bean Casserole Recipe

ByGabriel Langdon January 5, 2026January 5, 2026

Introduction

This Cheddar Bay Green Bean Casserole is a flavorful twist on a classic side dish, combining tender green beans with creamy cheddar soup and a savory biscuit topping inspired by Red Lobster’s famous cheddar bay biscuits. Perfect for holidays or weeknight dinners, it’s sure to become a family favorite.

A close-up view of a thick serving spoonful of a baked casserole held by a woman's hand, showing three layers: the top layer is a golden brown crispy crust with a crunchy texture, the middle layer is creamy and cheesy with melted cheese in light yellow and orange tones, and the bottom layer contains tender green beans coated in creamy sauce with some visible pepper flakes. The background is a white marbled texture with the large casserole dish filled with the same cheesy casserole. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 box Red Lobster Cheddar Bay Biscuit Mix
1 cup shredded cheddar cheese
2 cups milk
1/4 cup butter, melted
26 oz frozen cut green beans, thawed
10.5 oz condensed cheddar soup
1/2 cup milk
1/4 cup dehydrated minced onion
2 tablespoons Italian seasoning
1/2 teaspoon salt
1/2 teaspoon pepper
1 1/2 cups shredded cheddar cheese
1/3 cup shredded parmesan cheese

Instructions

Step 1: Preheat the oven to 350°F (175°C).
Step 2: In a large mixing bowl, combine the thawed green beans, condensed cheddar soup, 1/2 cup milk, minced onion, Italian seasoning, salt, and pepper. Stir well to mix.
Step 3: Add 1 1/2 cups shredded cheddar cheese and parmesan cheese to the green bean mixture. Stir again until evenly combined.
Step 4: Spray a 9 x 13 inch baking dish with cooking spray and evenly spread the green bean mixture in the dish.
Step 5: In a separate bowl, pour the biscuit mix. Set aside the seasoning packet included in the mix.
Step 6: Add 1 cup shredded cheddar cheese and 2 cups milk to the biscuit mix. Stir until no large lumps remain and the batter is smooth.
Step 7: Pour the biscuit batter evenly over the green bean mixture in the baking dish.
Step 8: Bake in the preheated oven for 50 to 55 minutes, or until the biscuit topping is beautifully browned.
Step 9: While baking, combine the melted butter and the Cheddar Bay seasoning packet in a small bowl.
Step 10: Once baked, brush the butter and seasoning mixture evenly over the casserole.
Step 11: Let the casserole rest for about 5 minutes to allow the flavors to meld and the butter to soak in.
Step 12: Serve warm and enjoy your cheesy, comforting casserole!

Tips & Variations

For a fresher taste, use fresh green beans blanched briefly instead of frozen.
Add cooked, crumbled bacon for an extra smoky flavor.
Swap the Italian seasoning for herbs like thyme or rosemary to change the flavor profile.
If you prefer a spicier dish, sprinkle a pinch of cayenne pepper into the green bean mixture.

Storage

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, warm individual portions in the microwave or reheat the entire casserole covered with foil in a 350°F oven until heated through. The biscuit topping may lose some crispness after storage but will still taste delicious.

How to Serve

A close-up shows a woman’s hand holding a wooden spatula scooping a thick slice of casserole that has three clear layers: the top layer is a golden brown crispy crust, the middle layer is creamy yellow cheese sauce mixed with bright green asparagus pieces, and the bottom layer is a soft mixture of rice and sauce with a slightly wet texture. The casserole pan beneath has a similar golden baked surface and the background is white marbled texture. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use fresh green beans instead of frozen?

Yes, fresh green beans can be used. Blanch them in boiling water for 3-4 minutes until just tender, then drain before mixing into the casserole.

What can I substitute if I don’t have Red Lobster Cheddar Bay Biscuit Mix?

If you can’t find this specific biscuit mix, you can use any savory biscuit or biscuit mix and add garlic powder and Italian seasoning to mimic the cheddar bay flavor.