Red Lobster Biscuit Chicken Casserole Recipe: One-Pan Cheesy Crunch Meets Juicy Chicken

This Red Lobster biscuit chicken casserole delivers the restaurant’s signature comfort in a single pan, where tender chicken and creamy sauce meet a golden, buttery biscuit topping. Growing up in small-town Georgia, I learned that the best meals combine simple ingredients with bold flavors—this recipe does exactly that.

The secret lies in layering perfectly cooked chicken and a rich, cheesy sauce before crowning it with a crisp biscuit topping that holds up to every bite.

The beauty of this dish is its simplicity—just a handful of ingredients transform into a restaurant-quality meal with minimal effort.

You’ll start with juicy chicken thighs (never dry!) simmered in a velvety sauce infused with garlic and herbs, then topped with a buttery biscuit mixture that bakes to a golden, crunchy finish. The contrast of creamy sauce and crispy topping makes every forkful unforgettable.

What you’ll end up with is a one-pan wonder that’s impossible to resist—juicy chicken, rich sauce, and a biscuit topping that stays crispy even after cutting.

It’s the kind of dish that disappears faster than you can say “seconds,” making it perfect for family dinners or gatherings where everyone wants to linger at the table. Ready to recreate this classic at home?

This recipe serves 6 and comes together in just 45 minutes, including prep time. The best part? Leftovers reheat beautifully, so you’ll have another satisfying meal waiting in the fridge. Let’s get started on making this Southern comfort classic your new go-to dish.

Ingredients for red lobster biscuit chicken casserole

Juicy chicken, crispy biscuits, and creamy cheese—this one-pan casserole nails Red Lobster’s magic with pantry staples.

The chicken is everything here. Thighs stay juicy while baking—breasts dry out, trust me. Grab the bone-in, skin-on kind from Costco or your butcher for extra flavor. Look for pieces with good marbling, not pale or rubbery. If you’re using frozen, thaw overnight in the fridge—never microwave. The biscuit topping? All-purpose flour is non-negotiable here—cake flour makes it gummy. I always grab King Arthur flour from the bulk section if I’m making a big batch, but regular store-brand works too.

No heavy cream? Half-and-half or evaporated milk works in a pinch, but the texture won’t be quite as rich. Short on thyme? Dried oregano at half the amount gets you close, but fresh thyme has that herbal punch that makes this taste like Red Lobster. The cheese matters—sharp cheddar melts best, but Monterey Jack works if that’s what you’ve got. For the biscuit topping, I like to add a pinch of baking soda too if I’m feeling fancy—it makes the topping extra fluffy. And if you’re out of green onions, chives or regular onions work for garnish, just chop them finer.

This casserole reheats like a dream—350°F for 15 minutes until bubbly. Keeps 4 days in the fridge, freezes for 3 months (though it’s so good, you’ll eat it all first). For make-ahead prep, assemble everything in the pan, cover, and refrigerate overnight. The flavors meld beautifully, and it bakes straight from cold. Portion into individual baking dishes for easy leftovers—everyone will ask for seconds, and you’ll be ready.

Step-by-step instructions for Red Lobster-style biscuit chicken casserole

Here’s how to create that iconic cheesy, biscuit-topped casserole with tender chicken and crispy golden crust.

Pat the 2.5 lb boneless, skinless chicken thighs completely dry with paper towels—this ensures maximum browning. In a large skillet, heat 0.5 tablespoon of the 0.75 cup unsalted butter over medium-high heat until foaming. Add the chicken in a single layer and cook undisturbed for 4-5 minutes per side until golden brown and cooked through to 165°F internally.

Here’s the thing—don’t overcrowd the pan. If you need to work in batches, that’s fine, but crispy chicken is the foundation of this dish. Once browned, remove the chicken from the skillet and set aside on a plate. You’ll use the rendered butter and browned bits later for flavor.

In the same skillet (no need to clean it—those browned bits are flavor gold), reduce heat to medium and add the remaining 0.25 cup unsalted butter. Toss in the 4 cloves minced garlic cloves and cook for 30 seconds until fragrant. Sprinkle in the 1 tsp dried thyme, 1.5 tsp salt, and 0.5 tsp black pepper, stirring to combine.

Pour in the 1.5 cups chicken broth and scrape up any browned bits from the bottom of the pan. Add the 2 cups shredded cheddar cheese and 0.5 cup heavy cream, stirring constantly until the cheese melts completely and the sauce thickens slightly. Return the cooked chicken thighs to the skillet and coat them thoroughly in the sauce. Let it simmer together for 3-4 minutes so the flavors meld.

While the chicken mixture simmers, it’s time for the star of the show—the biscuit topping. In a medium bowl, whisk together the 1.5 cups all-purpose flour, 2 tsp baking powder, and the remaining 0.5 tsp salt. Cut in the 0.75 cup cold unsalted butter using a pastry cutter or your fingers until the mixture resembles coarse crumbs with pea-sized butter pieces.

Stir in the 0.25 cup milk until just combined—don’t overmix. The dough should hold together when pressed but still be crumbly. Fold in the 0.25 cup chopped green onions at the end. Here’s where it gets fun—drop spoonfuls of the dough directly onto the chicken mixture in the skillet, spacing them about 1 inch apart. They’ll spread as they bake.

Transfer the skillet to a 375°F preheated oven and bake for 25-30 minutes until the biscuit topping is deep golden brown and the filling is bubbling around the edges. The reason we wait for that golden color is simple—it signals the biscuits are fully cooked and crispy, not just pale and doughy.

Real talk: your oven might run hot, so start checking at the 20-minute mark. If the edges brown too quickly, tent with foil. The casserole is done when the biscuits are crisp and the cheese underneath is fully melted and bubbly. Let it rest for 5 minutes before serving—this gives the juices a chance to redistribute, ensuring each bite is juicy and flavorful.

Dietary considerations for these flavors

Gluten-Free Adaptation

For a gluten-free version, replace the all-purpose flour in the biscuit topping with a 1:1 gluten-free flour blend like Bob’s Red Mill 1-to-1. You’ll need 1.5 cups of the blend, plus an extra 1 tsp xanthan gum to mimic the structure of wheat flour.

I’ve tested this with King Arthur Measure for Measure too—both work well. The key is using cold butter and not overmixing the dough to maintain that tender crumb. 🌾

Dairy-Free Options

This casserole can be made dairy-free with a few swaps: Use unsweetened almond milk or coconut milk instead of heavy cream and milk, and substitute the cheddar with dairy-free sharp cheddar shreds like Violife or Daiya.

For the biscuit topping, replace butter with cold dairy-free butter or coconut oil. The texture will be slightly different, but the flavors hold up beautifully. I’ve made this version for guests with dairy allergies—it’s a crowd-pleaser!

Lower-Carb Version

To reduce carbs, skip the biscuit topping entirely and focus on the chicken and sauce.

Use cauliflower rice instead of flour for a crispy topping—toss 2 cups riced cauliflower with 2 tbsp melted butter, 1 tbsp grated Parmesan, and 1 tsp garlic powder, then sprinkle over the casserole before baking. For extra crunch, broil for 2-3 minutes at the end.

This keeps the dish rich and satisfying while cutting carbs significantly.

Allergen-Friendly Tips

For nut allergies, stick to the original recipe—it’s naturally nut-free. If you’re avoiding gluten and dairy simultaneously, use a gluten-free, dairy-free cheese like Miyoko’s and a gluten-free flour blend with xanthan gum in the biscuit topping.

Always double-check labels, as some chicken broths contain hidden gluten or dairy derivatives. I keep a stash of Annie’s Cheddar dairy-free cheese on hand for just these occasions—it melts like a dream. 🧀

Protein Swaps

While chicken thighs are ideal, you can swap in shredded rotisserie chicken for convenience (just drain excess fat) or diced chicken breast if you prefer leaner protein. For a heartier dish, add ½ cup cooked sausage (like Johnsonville Smoked Sausage) to the chicken mixture.

If you’re vegetarian, replace the chicken with chickpeas or extra-firm tofu, but the biscuit topping remains the star. The sauce and topping flavors work with all these swaps! 🍗

Frequently asked questions