Name: Cheddar Bay Green Bean Casserole Recipe
Prep time: 10 min
Cook time: 55 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 26 oz frozen cut green beans, thawed; 10.5 oz condensed cheddar soup; 1/2 cup milk (for green bean mixture); 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; 1 box Red Lobster Cheddar Bay Biscuit Mix; 1 cup shredded cheddar cheese (for topping); 2 cups milk (for biscuit batter); 1/4 cup butter, melted; 1 seasoning packet from the biscuit mix box (Cheddar Bay seasoning)

Jump to Recipe·4 from 72 reviews

If you’re searching for a show-stopping side that perfectly blends comfort food with a twist, your hunt ends here. The Cheddar Bay Green Bean Casserole Recipe champions all the classic cozy vibes of a traditional green bean casserole, but elevates it with a luscious cheddar soup base, heaps of shredded cheddar and parmesan cheese, and a golden, buttery Red Lobster Cheddar Bay biscuit topping that’s simply irresistible. Every bite delivers creamy, cheesy goodness with a satisfying crisp biscuit crown—making it an absolute must for your next holiday or family dinner. Trust me, once you try this recipe, it’ll become a cherished favorite everyone requests year after year.

Ingredients You'll Need

A close-up of a spoon lifting a bite of cheesy green bean casserole, showing a golden-brown crispy top layer with melted cheese and cracker bits, a middle layer of bright green beans mixed with a creamy, slightly grainy white sauce, and some cheese melting into the sauce. The casserole is partly served on a white square plate resting on a wooden surface, with more casserole visible inside a clear glass baking dish in the background, all set on a white marbled texture. photo taken with an iphone --ar 4:5 --v 7

Gathering simple, everyday ingredients is what makes this Cheddar Bay Green Bean Casserole Recipe so easy and delightful. Each one plays a special role, from the fresh green beans adding vibrant color and crunch, to the cheeses giving it that rich, melty charm, and of course, the famous biscuit mix that turns this casserole into something extraordinary.

26 oz frozen cut green beans: Thaw before use to ensure even cooking and retain that fresh veggie snap.
10.5 oz condensed cheddar soup: The creamy cheese base that brings the casserole to life with deep cheddar flavor.
½ cup milk: Adds smoothness and helps blend the soup and seasonings perfectly.
¼ cup dehydrated minced onion: Adds subtle savory notes without overwhelming the dish.
2 tablespoons Italian seasoning: A fragrant mix that complements the cheddar beautifully with herbaceous warmth.
½ teaspoon salt: Enhances all the flavors without making the dish salty.
½ teaspoon pepper: Just enough to give a gentle kick and balance the richness.
1 ½ cups shredded cheddar cheese: Adds gooey, melty cheesiness throughout the casserole.
⅓ cup shredded parmesan cheese: Brings a nutty, sophisticated hint that elevates the cheddar’s richness.

How to Make Cheddar Bay Green Bean Casserole Recipe

Step 1: Preheat and Prepare the Base

Start by preheating your oven to 350°F. Then, in a large bowl, combine the thawed green beans, condensed cheddar soup, milk, dehydrated onion, Italian seasoning, salt, and pepper. Stir everything together until well mixed. This creamy base is where your casserole’s flavor truly begins to build, so make sure it’s perfectly blended.

Step 2: Add the Cheese

Fold in the shredded cheddar and parmesan cheese into your green bean mixture. These cheeses add essential gooeyness and depth of flavor. The combination of sharp cheddar with nutty parmesan ensures every bite is cheesy, balanced, and utterly delicious.

Step 3: Prepare Your Baking Dish

Grab a 9 x 13-inch baking dish and spray it generously with cooking spray. This prevents sticking and helps with easy cleanup. Pour the green bean and cheese mixture into the dish and spread it evenly, creating an inviting canvas for the biscuit topping.

Step 4: Make the Cheddar Bay Biscuit Batter

In a separate bowl, stir the biscuit mix together with shredded cheddar and milk until smooth with no lumps. Set the seasoning packet aside—you’ll use it shortly for brushing. This batter will create the signature topping that makes this casserole extra special.

Step 5: Assemble and Bake

Pour the biscuit batter evenly over the green bean mixture in your baking dish, covering the cheesy base entirely. Slide the casserole into the preheated oven and bake for 50 to 55 minutes, or until the biscuit topping is a gorgeous golden brown with crispy edges.

Step 6: Add the Finishing Touch

While your casserole is still warm, combine the melted butter with the reserved Cheddar Bay seasoning packet. Brush this fragrant butter all over the biscuit topping for that iconic, mouthwatering finish. Let the casserole rest for about 5 minutes so the buttery goodness seeps in before serving.

How to Serve Cheddar Bay Green Bean Casserole Recipe

A clear rectangular glass dish filled with a creamy mixture of cut green beans and small bright orange shredded cheese pieces, all evenly spread in a single layer. The green beans are fresh and vibrant, with a smooth creamy sauce coating them lightly, giving the dish a slightly glossy look. The orange cheese shreds are scattered throughout, adding a splash of color against the green and cream colors. The dish sits on a white marbled surface, creating a clean and fresh background. photo taken with an iphone --ar 4:5 --v 7

Garnishes

Fresh herbs like chopped parsley or chives sprinkled over the top add a pop of color and a bright contrast to the rich cheesy flavors. A light dusting of extra parmesan right before serving also amps up the cheesy appeal and makes the casserole look irresistible.

Side Dishes

This casserole pairs beautifully with roasted meats such as turkey or chicken, making it an ideal side for holiday feasts. You can also serve it alongside mashed potatoes or a crisp green salad to balance the richness and create a well-rounded meal.

Creative Ways to Present

For a fun twist, serve the casserole in individual ramekins or mini cast iron skillets for personalized portions. You could also set it up as part of a buffet with different biscuit toppings, inviting guests to customize their cheesy green bean experience.

Make Ahead and Storage

Storing Leftovers

Leftover Cheddar Bay Green Bean Casserole Recipe keeps beautifully in an airtight container in the refrigerator for up to 3 days. Simply cover it tightly to maintain moisture and flavor for reheating.

Freezing

If you want to prep in advance, this casserole freezes well before baking. Assemble it completely, cover it tightly with foil and plastic wrap, and freeze for up to 2 months. Thaw overnight in the fridge before baking as directed.

Reheating

Reheat leftovers gently in a 350°F oven for about 15-20 minutes, or until warmed through and bubbly. If refrigerated, cover loosely with foil to prevent the biscuit topping from burning while reheating.

FAQs

Can I use fresh green beans instead of frozen?

Absolutely! Fresh green beans work wonderfully here; just blanch them briefly to soften before mixing with the other ingredients. This ensures your casserole stays tender and flavorful.

Is there a vegetarian version of this recipe?

Yes! This recipe is naturally vegetarian as long as you choose a vegetarian-friendly cheddar soup and biscuit mix. Always double-check ingredient labels to be sure.

Can I make this recipe gluten-free?

To make a gluten-free version, substitute the biscuit mix with a gluten-free cheddar biscuit recipe or mix, and ensure your cheese soup doesn't contain gluten. Many brands offer gluten-free alternatives that work great.

What can I substitute for Red Lobster Cheddar Bay Biscuit Mix?

If you can't find the Red Lobster mix, you can use any cheddar biscuit mix or even make your own cheddar biscuit dough to top the casserole. Just be sure to brush the baked topping with seasoned melted butter to mimic that classic flavor.

Can I prepare this casserole entirely in advance?

Yes, you can assemble the whole casserole, cover it tightly, and store it in the fridge for up to 24 hours before baking. This makes it perfect for busy holiday cooking.

Final Thoughts

This Cheddar Bay Green Bean Casserole Recipe is truly a game-changer in the world of holiday sides and everyday comfort food alike. Its creamy, cheesy base coupled with that unforgettable biscuit topping is guaranteed to steal the show. Whether you’re serving it to a crowd or just craving a cozy dinner, it’s a delicious way to treat yourself and your loved ones. I can’t wait for you to give it a try and watch it become your new favorite tradition!