Say goodbye to your weeknight dinner dilemmas with this incredibly Easy Chicken and Biscuits Casserole. This delightful dish promises both speed and sensational flavor, making it an absolute lifesaver for busy evenings. While the creamy, hearty filling comes together in mere minutes, the true magic lies in the homemade biscuits. Elevated with the irresistible combination of shredded cheese and a garlic butter glaze, these biscuits transform a simple casserole into an unforgettable meal. If you’re searching for a comforting, easy-to-make recipe that everyone will adore, this chicken and biscuit casserole is an essential addition to your recipe collection.

Table of Contents
- Comfort Food with a Twist!
- Why You’ll Love This Easy Casserole
- Recipe Ingredients
- How to Make Chicken and Biscuits Casserole
- Expert Tips for Success
- How to Serve Your Casserole
- Storing, Freezing, and Make-Ahead Options
- Recipe FAQs
- Explore More Easy Chicken Recipes…
- Chicken Biscuit Casserole Recipe Card
Comfort Food with a Twist!
Is there anything more universally cherished than comfort food? These are the dishes that evoke a sense of warmth, nostalgia, and pure contentment. Our Easy Chicken and Biscuits Casserole embodies this feeling, much like a classic Chicken and Stuffing Casserole, but with a delightful contemporary twist. Imagine a rich, creamy filling, generously packed with tender chicken and vibrant vegetables, all crowned with golden-brown, cheesy biscuits instead of a traditional pastry crust. This innovative take on the beloved chicken pot pie delivers an explosion of flavors and textures that will have your taste buds singing.
This recipe isn’t just about deliciousness; it’s about simplicity. The entire process, from preparing the luscious filling to baking it to perfection, is designed for maximum ease. It’s a truly great recipe that’s guaranteed to earn a permanent spot in your family’s rotation of favorite dinners. Whether you’re feeding a crowd or simply seeking a cozy meal for a quiet night in, this casserole offers both convenience and culinary satisfaction.
Why You’ll Love This Easy Casserole
- **Effortless Preparation:** The filling comes together quickly with minimal fuss, making it ideal for busy schedules.
- **Irresistible Flavor Combination:** The savory chicken and vegetable medley perfectly complements the fluffy, cheesy, garlic-infused biscuits.
- **Hearty & Wholesome:** A complete meal in one dish, packed with protein and vegetables to satisfy everyone.
- **Family-Friendly Appeal:** This classic combination is a guaranteed hit with both adults and children, even picky eaters.
- **Versatile & Customizable:** Easily adapt the vegetables, seasonings, or even the type of cheese to suit your family’s preferences.
- **A Twist on a Classic:** Offers all the comforting goodness of chicken pot pie but with the added convenience and unique texture of biscuits.
Recipe Ingredients
Crafting this incredible casserole requires a few simple, accessible ingredients. Here’s what you’ll need to create both the savory chicken filling and the star-studded cheesy biscuits:
Chicken Filling Essentials
- Onion: A foundational aromatic that provides a sweet and savory base flavor for the entire casserole. Diced yellow or white onions work perfectly here.
- Garlic: The perfect companion to onion, minced garlic deepens the savory profile of the filling and adds an indispensable layer of flavor.
- Cream of Mushroom (or Cream of Chicken) Soup: This classic pantry staple acts as the creamy gravy thickener, creating a rich, velvety sauce. Feel free to use either cream of mushroom for an earthy note or cream of chicken for a more traditional poultry flavor. Both yield fantastic results.
- Chicken Broth: Essential for achieving the right consistency and enhancing the chicken flavor. We highly recommend using a low-sodium variety to better control the overall saltiness of your dish. Chicken stock can also be used interchangeably.
- Milk: Adds richness and helps create that perfectly smooth, luscious sauce. For an even more decadent filling, consider substituting with heavy cream or half-and-half. Any percentage of milk will work.
- Salt & Pepper: Basic seasonings to bring out all the delicious flavors. The measurements provided are a starting point; adjust to your family’s taste preferences.
- Thyme: This herb is a match made in heaven with chicken, adding a subtle, aromatic warmth that elevates the dish. Fresh thyme sprigs or dried thyme can be used.
- Frozen Peas and Carrots: A convenient way to incorporate vegetables without any chopping or prepping. They add color, sweetness, and essential nutrients, thawing quickly in the warm filling.
- Cooked Chicken: The star protein of our casserole. This recipe is incredibly versatile and works wonderfully with chopped or shredded chicken. It’s also an excellent way to use up leftovers or quickly prepare a meal with rotisserie chicken.
Cheesy Biscuit Topping
- Bisquick (or any Pancake Mix): The ultimate shortcut for light and fluffy biscuits. Bisquick consistently delivers a reliable flavor and texture, but your favorite brand of pancake mix will also work.
- Buttermilk: The secret ingredient for tender, flavorful biscuits. Buttermilk reacts with the leavening agents in the mix to create a superior rise and imparts a subtle tanginess. If you don’t have buttermilk, see our expert tips for a quick homemade substitute!
- Grated Cheese: Because everything is better with cheese! Cheddar cheese is a classic choice for its sharp, comforting flavor and excellent melting properties, making these biscuits extra special.
- Dried Parsley: Not just for garnish, dried parsley adds beautiful flecks of color and a fresh, herbaceous note to the biscuits.
- Butter: Melted butter is brushed over the hot, baked biscuits, giving them a rich, golden finish and preparing them for the next flavor booster.
- Garlic Powder: Mixed with the melted butter, garlic powder creates an aromatic, savory topping that takes these biscuits from great to absolutely extraordinary.
Refer to the full recipe card below for precise ingredient quantities.
How to Make Chicken and Biscuits Casserole
Creating this easy chicken and biscuits casserole is a straightforward process. Follow these simple steps for a delicious, satisfying meal:
- **Prepare the Baking Dish:** Preheat your oven to 425°F (220°C). Lightly grease a 9×13 inch baking pan with nonstick cooking spray and set it aside. This ensures a clean release and easy cleanup.
- **Sauté Onions and Garlic:** In a large, oven-safe skillet (or a regular skillet if transferring later) over medium heat, add a tablespoon of olive oil. Once the oil is warm, add the diced onion and cook, stirring occasionally, until it becomes translucent and softened, which usually takes about 3-4 minutes. Then, stir in the minced garlic and cook for an additional 30 seconds until fragrant, being careful not to burn it.
- **Whisk the Creamy Sauce:** While the onions and garlic are cooking, in a separate medium bowl, whisk together the cream of mushroom (or chicken) soup, chicken broth, and milk until smooth and well combined.
- **Combine Filling Ingredients:** Pour the whisked creamy mixture into the skillet with the sautéed onions and garlic. Add the salt, black pepper, and thyme. Stir everything together until the sauce is warm and slightly thickened.
- **Add Chicken and Vegetables:** Once the creamy sauce is heated through, stir in the frozen peas and carrots, along with the cooked chicken. Mix until all ingredients are evenly distributed throughout the rich sauce. Do not thaw the frozen vegetables beforehand; they will cook perfectly in the casserole.
- **Transfer to Baking Dish:** Carefully pour the entire chicken and vegetable filling into your prepared 9×13 inch baking pan. Place the uncovered pan into the preheated oven while you prepare the biscuit topping. This allows the filling to warm up and cook slightly before the biscuits are added.

- **Prepare the Cheesy Biscuits:** In a clean mixing bowl, combine the Bisquick (or pancake mix), shredded cheese, and dried parsley. Stir lightly to blend. Add the buttermilk and mix just until everything is incorporated and a soft dough forms. Be careful not to overmix, as this can lead to tough biscuits.
- **Top the Casserole with Biscuits:** Carefully remove the baking pan with the hot filling from the oven. Divide the biscuit dough into 8 equal portions. Gently form each portion into a flat disc shape with your hands. Arrange these biscuit discs evenly over the top of the hot chicken filling in the casserole dish.

- **Bake the Casserole:** Return the casserole to the oven and bake for an additional 15-18 minutes, or until the biscuits are fully cooked through, light golden brown on top, and the filling is bubbly. To check for doneness, a toothpick inserted into the center of a biscuit should come out clean.
- **Make Garlic Butter Topping:** While the casserole finishes baking, melt the butter in a small bowl. Stir in the garlic powder until well combined.
- **Finish and Serve:** Once the casserole is out of the oven, immediately brush the prepared garlic butter mixture generously over the tops of all the hot biscuits. This adds incredible flavor and a beautiful sheen. Serve your Easy Chicken and Biscuits Casserole warm, and enjoy this comforting, homemade meal!

Expert Tips for Success
Elevate your Easy Chicken and Biscuits Casserole with these insider tips and tricks:
- One-Pan Wonder: If you possess a large ovenproof skillet, use it from start to finish! This eliminates the need to transfer the filling to a separate baking dish, saving you time and dirty dishes. It’s always a win when you can consolidate cookware!
- Control Your Salt: Always opt for low-sodium chicken broth. This small change makes a big difference, allowing you to precisely control the amount of salt in your filling, ensuring it’s perfectly seasoned to your taste without being overly salty.
- Buttermilk for Best Biscuits: For truly tender and flavorful biscuits, buttermilk is key. The acidity reacts with the leavening agents in Bisquick, giving a superior rise and softer crumb.
- DIY Buttermilk Hack: No buttermilk on hand? No problem! You can easily make your own. Simply add 2 teaspoons of white vinegar or lemon juice to a measuring cup, then fill the rest with regular milk (up to 2/3 cup). Let it sit for 5-10 minutes until it slightly curdles. Voila – instant buttermilk!
- Vegetable Variations: Don’t limit yourself to just peas and carrots! This casserole is incredibly versatile. Experiment with other vegetables you love, such as sautéed mushrooms, diced bell peppers, frozen corn, green beans, or even a mix of root vegetables. Just ensure they are cut into small, even pieces for consistent cooking.
- Thanksgiving Leftover Savior: This recipe is a fantastic way to repurpose leftover Thanksgiving turkey! Substitute the cooked chicken with shredded or diced turkey in the same amount, and you’ll have a delicious, comforting meal that breathes new life into holiday leftovers.
- Prevent Soggy Biscuits: Ensure your filling is hot when you add the biscuits. Placing biscuits on a cold filling can lead to them becoming dense or undercooked on the bottom. Baking the filling for a short period before adding the biscuits helps ensure even cooking.
- Don’t Overmix Biscuits: When preparing the biscuit dough, mix only until the ingredients are just combined. Overmixing develops the gluten, resulting in tough biscuits. A few lumps are perfectly fine!
How to Serve Your Casserole
While this hearty casserole is a complete meal on its own, pairing it with a fresh side or a delightful dessert can elevate the entire dining experience. Here are some serving suggestions:
- **Fresh Green Salad:** A crisp green salad with a light vinaigrette offers a refreshing contrast to the rich casserole.
- **Broccoli Crunch Salad:** For a more substantial side with varying textures, a Broccoli Crunch Salad provides a fantastic crunch and tangy flavor.
- **Caprese Salad:** A simple Burrata Caprese or a classic tomato and mozzarella salad offers fresh, vibrant flavors that complement the warmth of the casserole.
- **Roasted Asparagus or Green Beans:** Lightly roasted vegetables seasoned with a little garlic and olive oil are a simple, healthy addition.
To finish off your comforting meal, consider a refreshing dessert:
- Lemon Poppy Seed Bars: A zesty, sweet treat to cleanse the palate.
- Key Lime Cookies: A tangy and sweet option for a brighter finish.
- No Bake Strawberry Cheesecake: A light, creamy dessert that’s perfect for warmer weather or a simple indulgence.
Storing, Freezing, and Make-Ahead Options
Planning ahead or managing leftovers is easy with this versatile chicken and biscuits casserole. Here’s how to store, freeze, and prepare it in advance:
Make Ahead: You can prepare the creamy chicken filling up to 3 days in advance. Simply cook the filling as directed in the recipe (steps 1-5), then transfer it to an airtight container and refrigerate. When you’re ready to bake, pour the chilled filling into your casserole dish. Allow the filling to sit on the counter for about 20-30 minutes while your oven preheats; this helps it come closer to room temperature for more even baking. Bake the filling uncovered for about 15 minutes before adding the biscuit topping. It’s crucial for the filling to be warm when the biscuits are added, ensuring the biscuits cook evenly and quickly without becoming soggy.
Storing Leftovers: Any leftover Chicken and Biscuits Casserole can be stored in the refrigerator for up to 3-4 days. Make sure it’s covered tightly with foil or plastic wrap to maintain freshness and prevent it from drying out.
Reheating Leftovers: To reheat the casserole, place it in a preheated 350°F (175°C) oven, covered with foil, for approximately 20-25 minutes. For the last 5 minutes of reheating, remove the foil. This will allow the biscuits to crisp up and brown slightly, restoring some of their original texture.
Freezing: We generally do not recommend freezing this particular casserole due to its cream-based filling. Cream sauces, when frozen and then thawed, can sometimes separate or become grainy in texture, affecting the overall quality and creaminess of the dish. It’s best enjoyed fresh or from the refrigerator.
Recipe FAQs
The only requirement for this versatile casserole is that your chicken is cooked ahead of time. I’ve successfully used a variety of options, all yielding delicious results! You can use leftover chicken from a previous meal, a convenient store-bought rotisserie chicken, pre-cooked and pre-shredded chicken from your grocery store’s deli section, or even canned chicken in a pinch. In my opinion, leftover chicken or a rotisserie chicken are the best choices. They are both incredibly inexpensive and convenient, making meal prep a breeze. You could also prepare a Slow Cooker Roasted Chicken specifically for this recipe.
If you’re unsure whether your pancake mix biscuits are fully baked through, you can test them just like you would a cake. Simply insert a toothpick into the center of the largest biscuit. If the toothpick comes out clean, without any wet dough clinging to it, then your biscuits are perfectly done and ready to enjoy!
Absolutely not! There’s no need for an extra step of thawing the peas and carrots. They will thaw very quickly and cook perfectly within the hot, creamy filling as the casserole bakes. Simply add them directly from the freezer.
Yes, with a few substitutions! You would need to use a gluten-free cream of mushroom/chicken soup and a gluten-free baking mix (like a GF Bisquick alternative) for the biscuits. Ensure all other ingredients are naturally gluten-free.
Cheddar cheese is a fantastic choice for its sharp flavor and excellent melting qualities, providing a classic comfort food taste. However, you can experiment with other shredded cheeses like Colby Jack, Monterey Jack, or even a blend of Italian cheeses if you prefer a different flavor profile.

Explore More Easy Chicken Recipes…
If you’re a fan of simple, flavorful chicken dishes, you’re in the right place! Here are some other delicious and easy-to-make chicken recipes that are sure to become new family favorites:
More Comforting Chicken Casseroles & Dinners
Casseroles
Cheesy Chicken and Hashbrown Casserole
Casseroles
Easy Cajun Chicken Pasta Casserole Recipe
Dinner
Easy Chicken Sliders
Casseroles
Easy Chicken Taco Casserole
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Chicken Biscuit Casserole Recipe
June Albertson-Dick
10 minutes
25 minutes
35 minutes
8 servings
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Ingredients
Filling
- 1 tablespoon olive oil
- ½ cup onion, {diced}
- 1 teaspoon garlic, {minced}
- 2 cans cream of mushroom soup, {or cream of chicken}
- 1 ½ cups chicken broth
- ½ cup milk, {I used 1%}
- 1 teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon thyme, {I used fresh}
- 2 cups frozen peas and carrots
- 4 cups cooked chicken, {diced or shredded}
Biscuit Topping
- 2 cups Bisquick, {or your favorite pancake mix}
- ⅔ cup buttermilk
- ½ cup grated cheese, {I used cheddar}
- ½ teaspoon dried parsley
Garlic Butter Topping
- 2 tablespoons butter, {melted}
- ⅛ teaspoon garlic powder
Instructions
-
Preheat the oven to 425°F (220°C). Spray a 9×13 inch baking pan generously with nonstick cooking spray and set aside.
Making the Filling
-
In a large skillet over medium heat, add olive oil. Once warm, add the diced onion and cook until translucent (about 3-4 minutes). Add minced garlic and continue to cook for an additional 30 seconds until fragrant.
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While the onions are cooking, combine the cream of mushroom soup, chicken broth, and milk in a bowl and whisk to combine thoroughly. Add this mixture to the onion in the skillet. Then, stir in the salt, pepper, and thyme. Continue to stir until the creamy sauce is warm and slightly thickened.
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Once the mixture is warmed through, add the frozen peas and carrots, along with the cooked chicken. Stir until everything is evenly distributed within the sauce. Pour the entire chicken mixture into your prepared 9×13 inch baking pan. Place it into the oven, uncovered, while you prepare your biscuit topping.
Preparing and Baking Biscuits
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In a separate bowl, combine Bisquick (or your favorite pancake mix), shredded cheese, and dried parsley; stir briefly to combine. Add buttermilk and stir gently until everything is just incorporated (do not overmix, as this can make biscuits tough). Remove the hot baking pan with the filling from the oven. Divide the biscuit dough into 8 equal pieces. Form each piece into a disc shape with your hands and carefully place them on top of the casserole, spacing them out evenly. Return the casserole to the oven and bake for an additional 15-18 minutes, or until the biscuits are cooked through and have turned golden brown on top.
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For the final touch, combine the melted butter and garlic powder in a small bowl. Remove the casserole from the oven and immediately brush the garlic butter mixture generously over the hot biscuits. Serve warm and enjoy! Store any leftovers in the refrigerator for up to 3 days.
Notes
Nutrition
, Calories: 420kcal
, Carbohydrates: 32g
, Protein: 28g
, Fat: 20g
, Saturated Fat: 7g
, Polyunsaturated Fat: 2g
, Monounsaturated Fat: 8g
, Trans Fat: 0.1g
, Cholesterol: 76mg
, Sodium: 1548mg
, Potassium: 485mg
, Fiber: 3g
, Sugar: 6g
, Vitamin A: 2564IU
, Vitamin C: 6mg
, Calcium: 175mg
, Iron: 3mg
Nutrition information is automatically calculated and should be used as an approximation only.
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