If you’ve been craving something comforting, hearty, and downright delicious, this Chicken and Biscuit Casserole Recipe is exactly what you need. It perfectly combines tender ground chicken seasoned with warming herbs and spices, a medley of vibrant vegetables, and a rich, creamy sauce all topped with fluffy, cheesy biscuits baked to golden perfection. Every bite delivers cozy flavors and satisfying textures that make this casserole a true family favorite. Whether it’s a weeknight dinner or a special gathering, this recipe is a surefire way to impress and delight.

Ingredients You’ll Need
The magic of this Chicken and Biscuit Casserole Recipe lies in its simple, everyday ingredients that come together to create an extraordinary dish. Each component is thoughtfully chosen to add layers of flavor, texture, and color, making every serving a complete and satisfying meal.
- 4 tablespoons salted butter, divided: Essential for sautéing and adding rich flavor to both the filling and biscuit topping.
- 1 lb ground chicken: Provides a lean, tender protein base with a mild flavor that soaks up the seasonings beautifully.
- ½ teaspoon red pepper flakes: Adds a subtle kick to brighten and enhance the savoriness.
- 1 teaspoon rubbed sage: Brings a warm, earthy aroma that pairs perfectly with chicken.
- ¼ teaspoon salt and ¼ teaspoon black pepper: Basic seasoning to balance and enhance all flavors.
- 1 yellow onion, diced: Adds sweetness and depth when sautéed.
- 2 cloves garlic, minced: Infuses the casserole with a fragrant, savory undertone.
- 3 carrots, sliced: Provides a subtle sweetness and bright color.
- 3 stalks celery, sliced: Adds a pleasant crunch and fresh flavor.
- 1 cup frozen corn: Brings a pop of sweetness and texture contrast.
- 2 tablespoons all-purpose flour: Used to thicken the creamy sauce, giving it a luscious consistency.
- 1 ½ cups chicken broth: Creates a flavorful base for the sauce, keeping the filling moist and savory.
- ½ cup buttermilk: Adds moisture and tenderness to the biscuit topping.
- â…” cup all-purpose flour (for biscuits): Forms the structure of the biscuit topping.
- 1 teaspoon baking powder: Helps the biscuits rise and become fluffy.
- ½ teaspoon salt and ½ teaspoon granulated sugar: Balances flavors in the biscuit dough.
- ¼ teaspoon black pepper: Adds a gentle hint of spice to the biscuits.
- ½ cup shredded cheddar cheese: Gives the biscuit topping a rich, cheesy flavor and beautiful golden color.
How to Make Chicken and Biscuit Casserole Recipe
Step 1: Prepare Vegetables
Start by dicing the onion, slicing the carrots and celery, and mincing the garlic. Setting these veggies aside allows you to add them seamlessly in the next cooking stages, ensuring each is cooked to perfection and full of flavor.
Step 2: Brown the Chicken
In a deep-sided skillet, melt 1 tablespoon of butter over medium heat. Add the ground chicken, seasoning it with salt, black pepper, red pepper flakes, and rubbed sage. Resist the urge to stir too frequently—let the chicken develop a nice golden brown crust by stirring occasionally. Once cooked through, use a slotted spoon to transfer the chicken to a bowl, leaving behind the flavorful fat. If your pan is dry, add another tablespoon of butter before moving on.
Step 3: Sauté Vegetables
Using the same skillet, add the diced onion and sauté until translucent. Then add carrots, celery, frozen corn, garlic, plus a pinch of salt and pepper. Cook for about 5 minutes until the carrots start to soften, stirring occasionally. This step builds the savory veggie foundation that makes the casserole so comforting.
Step 4: Make the Sauce
Return the browned chicken to the skillet, breaking it into smaller pieces as you mix. Add 2 tablespoons of butter and 2 tablespoons of flour to the pan, stirring continuously. Cook until the flour coats the vegetables and butter melts, about two minutes. Slowly pour in the chicken broth while stirring to dissolve any flour lumps and scrape up browned bits from the pan. Let it simmer gently until the sauce thickens. Taste and adjust seasoning to your liking—this is where the delicious creaminess comes alive.
Step 5: Assemble the Casserole
Remove the skillet from the heat and transfer the rich chicken and vegetable filling into a casserole dish. This savory base is now ready for the crowning biscuit topping.
Step 6: Preheat Oven and Make Biscuit Topping
Preheat your oven to 425°F. In a medium bowl, whisk together the biscuit dry ingredients: flour, baking powder, salt, black pepper, and sugar. Toss in the shredded cheddar cheese, ensuring every bit is coated. Melt 2 tablespoons of butter and stir it into the buttermilk, then fold this wet mixture into the dry ingredients gently until just combined—avoid overmixing to keep the biscuits tender.
Step 7: Top the Casserole
Drop spoonfuls of the biscuit dough evenly over the chicken filling, covering the surface with lovely little mounds. Cut the remaining tablespoon of chilled butter into small pieces and sprinkle them over the biscuit dough for extra flakiness and buttery flavor. Pop the casserole into the oven and bake for about 25 minutes until the biscuits turn golden brown and irresistibly crisp.
How to Serve Chicken and Biscuit Casserole Recipe

Garnishes
A sprinkle of fresh chopped parsley or thyme brightens the plate and adds a fresh herbal note that contrasts beautifully with the rich casserole. For a hint of tang, a drizzle of hot sauce or a dollop of sour cream can jazz up each bite.
Side Dishes
This casserole is quite hearty on its own, but pairing it with a crisp green salad or steamed green beans adds a refreshing crunch and balances the meal. Roasted Brussels sprouts or a light cucumber salad also make excellent accompaniments that complement the creamy texture of the casserole.
Creative Ways to Present
Serve the Chicken and Biscuit Casserole Recipe in colorful ramekins for charming individual portions that are perfect for dinner parties or cozy nights in. You could also sprinkle extra cheddar on top of the filling before adding the biscuits for an even cheesier finish. For a fun twist, mix in some cooked mushrooms or swap the ground chicken for turkey to keep things exciting.
Make Ahead and Storage
Storing Leftovers
After enjoying your meal, allow the casserole to cool completely before transferring leftovers to an airtight container. Stored properly in the refrigerator, it will stay fresh and flavorful for up to 3 days, making for easy reheats or next-day lunches.
Freezing
This Chicken and Biscuit Casserole Recipe freezes beautifully. Assemble the casserole but don’t bake it; cover tightly with foil and freeze for up to 3 months. When ready to enjoy, thaw overnight in the fridge and bake as directed, adding a few extra minutes as needed for thorough cooking.
Reheating
Reheat individual portions in the microwave until heated through, or warm the entire casserole in a 350°F oven, covered with foil for about 20 minutes. Removing the foil at the end of reheating helps refresh the biscuit topping to that perfect golden crispness again.
FAQs
Can I use shredded chicken instead of ground chicken?
Absolutely! Shredded chicken works well and offers a different texture, giving the casserole a slightly more rustic, homestyle feel. Just adjust cooking times accordingly when browning or reheating.
Is it possible to make this casserole dairy-free?
Yes, you can swap out butter for a dairy-free margarine or coconut oil, and substitute buttermilk with a plant-based milk mixed with a splash of vinegar. Use a dairy-free cheese or omit it from the biscuit topping to keep it totally free of dairy.
How spicy is this Chicken and Biscuit Casserole Recipe?
The red pepper flakes add only a mild warmth, so it’s not very spicy unless you increase the amount. It’s perfect for those who enjoy a gentle kick without overpowering the other cozy flavors.
Can I prepare the biscuit dough ahead of time?
Yes, you can mix the biscuit dough a few hours before baking. Keep it covered and chilled in the fridge until you’re ready to drop it on top and bake. Just bring it to room temperature briefly if it feels too stiff.
What can I do if I don’t have buttermilk on hand?
A quick homemade substitute is mixing ½ cup of milk with a teaspoon of lemon juice or vinegar; let it sit for 5-10 minutes until slightly curdled. Then use as called for in the recipe to achieve that tender biscuit texture.
Final Thoughts
Giving this Chicken and Biscuit Casserole Recipe a try means welcoming a warm and nourishing meal into your home that’s sure to become a beloved classic. It’s the kind of dish you’ll want to make again and again, not only because it tastes fantastic but because it’s a hug on a plate—simple to prepare yet wonderfully satisfying. So grab your skillet and baking dish, and get ready to enjoy all the cozy comfort this recipe has to offer!
Print
Chicken and Biscuit Casserole Recipe
- Prep Time: 20 minutes
- Cook Time: 40 minutes
- Total Time: 1 hour
- Yield: 6 servings
- Category: Casserole
- Method: Baking
- Cuisine: American
Description
This Chicken and Biscuit Casserole is a comforting, hearty dish featuring seasoned ground chicken cooked with sautéed vegetables in a creamy sauce, topped with fluffy cheddar cheese biscuits baked to golden perfection. Perfect for a family dinner, it combines the savory flavors of sage and red pepper flakes with tender carrots, celery, and corn, all finished with a crispy biscuit topping that adds warmth and a satisfying texture.
Ingredients
Chicken and Vegetable Mixture
- 4 tablespoons salted butter, divided
- 1 lb ground chicken
- ½ teaspoon red pepper flakes
- 1 teaspoon rubbed sage
- ¼ teaspoon salt
- ¼ teaspoon black pepper
- 1 yellow onion, diced
- 2 cloves garlic, minced
- 3 carrots, sliced
- 3 stalks celery, sliced
- 1 cup frozen corn
- 2 tablespoons all-purpose flour
- 1 ½ cups chicken broth
Biscuit Topping
- 3 tablespoons salted butter, divided
- ½ cup buttermilk
- â…” cup all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon salt
- ½ teaspoon granulated sugar
- ¼ teaspoon black pepper
- ½ cup shredded cheddar cheese
- 1 tablespoon chilled salted butter (for topping, cut into small pieces)
Instructions
- Prepare Vegetables: Dice the onion, slice the carrots and celery, and mince the garlic. Set these vegetables aside for later use in the recipe.
- Brown Chicken: Heat 1 tablespoon of butter in a deep-sided skillet over medium heat. Add the ground chicken, seasoning it with salt, black pepper, red pepper flakes, and rubbed sage. Cook the chicken, stirring occasionally to allow browning, until fully cooked. Remove the chicken from the skillet with a slotted spoon, leaving any rendered fat in the pan. If there is no fat left in the skillet, add another tablespoon of butter.
- Sauté Vegetables: Add the diced onion to the skillet and sauté until translucent. Then add the sliced carrots, celery, frozen corn, minced garlic, and a pinch of salt and pepper. Cook the vegetables for about 5 minutes, or until the carrots begin to soften.
- Make Sauce: Break the browned chicken into smaller pieces and return it to the skillet with the vegetables. Add 2 tablespoons of butter and 2 tablespoons of flour, stirring constantly to coat the mixture evenly. Cook for about 2 minutes to cook off the raw flour taste. Gradually stir in the chicken broth, scraping up any browned bits from the pan. Bring the mixture to a simmer and cook until slightly thickened. Taste and adjust seasoning as needed.
- Assemble Casserole: Remove the skillet from heat and transfer the chicken and vegetable mixture into a casserole dish. Set aside while preparing the biscuit topping.
- Preheat Oven and Make Biscuit Topping: Preheat the oven to 425°F (220°C). In a medium bowl, whisk together the flour, baking powder, salt, granulated sugar, and black pepper. Toss the shredded cheddar cheese into the dry ingredients to coat. Melt 2 tablespoons of butter and stir into the buttermilk. Fold the buttermilk mixture into the dry ingredients until just combined, being careful not to overmix.
- Top Casserole: Drop spoonfuls of the biscuit dough evenly over the chicken mixture in the casserole dish. Cut 1 tablespoon of chilled butter into small pieces and scatter over the tops of the biscuit dollops.
- Bake: Bake the casserole in the preheated oven for about 25 minutes, or until the biscuit topping is golden brown and cooked through.
Notes
- For a spicier dish, increase the red pepper flakes to 1 teaspoon or add chopped jalapeño peppers to the vegetable mix.
- Use freshly grated cheddar cheese for best melting and flavor.
- If buttermilk is not available, substitute with milk plus 1 tablespoon of vinegar or lemon juice, let sit 5 minutes.
- Make sure not to overmix the biscuit dough to keep the topping light and fluffy.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.

