Putting together a quick and easy comfort food that’s made in one pot has never been easier than with this Slow Cooker Chicken Biscuit Casserole. This meal idea is perfect for getting rid of leftover chicken and calls for other simple ingredients such as biscuits, frozen vegetables, and shredded cheddar cheese.

If you’re looking for more recipes that call for biscuits, try my Crockpot Chicken and Dumplings Recipe or Easy Slow Cooker Chicken Pot Pie (with biscuits).

The prep time with this chicken and biscuits is super short because you can use store bought rotisserie chicken or chicken from a previously cooked meal. You also don’t have to worry about making anything from scratch as you’ll use refrigerated biscuits, cream of chicken soup in the can, frozen mixed vegetables, and traditional seasonings. I like to call this dish chicken bubble up casserole!

Key Ingredients

Here is all you need for this easy chicken biscuit dinner. Find the full recipe in the recipe card below the images.

• Rotisserie Chicken: This type of shredded chicken is known as a healthier choice of chicken because of the way it’s cooked. It’s also tastier because of the seasonings often used when cooking it.
• Biscuits: Skip making homemade biscuits and use the biscuit dough in the can. You’ll cut them into cubes for easier cooking and mixing into the chicken mixture.
• Frozen Vegetables: Like a pot pie, this recipe uses a vegetable medley of frozen peas, corn, carrots, and green beans.
• Shredded Cheese: Cheddar cheese makes any casserole dish better.
• Creamy Sauce Mixture: Milk and cream of chicken soup help create the creamy sauce base that the chicken, biscuits, and vegetables slow cook in.
• Seasonings: Black pepper, onion powder, garlic powder, and chili powder combine to create an irresistible flavor.

How to Make Chicken and Biscuit Casserole

Follow my easy steps to make this chicken dinner in your Crock Pot.

Step One – In a large bowl, mix together the chicken, cream of chicken soup, milk, seasonings, frozen vegetables, and half the shredded cheese until everything is well blended.

Step Two – Add in the biscuit pieces (cut each into 6 chunks) and gently fold them into the mixture, making sure they’re fully coated.

Step Three – Lightly grease your slow cooker with cooking spray, then pour in the mixture and spread it evenly. Sprinkle the rest of the cheese over the top.

Step Four – Cover and cook on LOW for 3.5 to 4 hours, or until the biscuits are fully cooked through. Scoop and serve!

More Slow Cooker Chicken Recipes

Jalapeño Popper Chicken Chili and Chicken Broccoli Stuffing Casserole are both hearty, comfort food favorites—one with a spicy, cheesy kick and the other with a classic savory combo.

Lemon Chicken and Rice Soup and Chicken à la King offer two cozy options—one light and citrusy, the other creamy and rich with tender vegetables.

Mississippi Chicken and Slow Cooker Chicken Tortilla Soup bring bold flavors to the table, with zesty seasonings and juicy shredded chicken in every bite.