Slow Cooker Roast Chicken and Vegetables
This one-pot Slow Cooker Roast Chicken and Vegetables is a go-to in my house. It’s saved me on busy weeknights, lazy Sundays, and everything in between. With just a few simple ingredients and hardly any hands-on time, you get a full meal that tastes like you’ve been cooking all day. Tender, juicy chicken that falls off the bone, and perfectly seasoned vegetables that soak up all that savory goodness.

Ingredients to Make Slow Cooker Roast Chicken and Vegetables Recipe
I love using my slow cooker all year round. It’s one of those trusty kitchen tools that never lets me down. When the weather turns cold, it fills our home with the comforting aromas of hearty soups, stews, and slow-simmered meals that warm you from the inside out. And during the hot Southern summers, it’s a true blessing, it allows me to get a wholesome, home-cooked meal on the table without heating up the whole kitchen. Roast chicken is comfort food at its finest. It’s nourishing, flavorful, and full of down-home goodness. Whether you’re cooking for your family or feeding a crowd, this recipe is sure to hit the spot.
Ingredients you’ll need to make juicy Slow Cooker Roast Chicken and Vegetables in a crockpot: (Scroll down for the full printable recipe card.)
- Chicken – One 5 pound whole chicken.
- Vegetables – Medium russet potatoes, carrots or baby carrots, onion and celery. You’ll also need fresh garlic cloves. These are placed under the chicken and naturally cook in the juices for the best flavorful veggies.
- Fat – Salted or unsalted butter adds richness.
- Seasonings – Garlic salt, black pepper and Rotisserie Chicken seasoning i.e. McCormick or similar.
- Fresh Herbs – Fresh thyme or fresh rosemary expands the flavor profile and adds freshness to the flavor.

How to Make the Best Slow Cooker Roast Chicken and Vegetables Recipe
- Prep the Crock Pot – Spray the inside of the slow cooker with nonstick cooking spray.
- Vegetables – Arrange the sliced vegetables and garlic cloves on the bottom of the slow cooker. Season lightly with salt and black pepper to your taste. Reserve 1-2 onion wedges for inside the chicken.
- Chicken – Coat the chicken with butter and season.
- Onion and Herbs – Place the reserved onion wedges and 2 sprigs of fresh thyme inside of the chicken. Center the chicken over the vegetables.
- Slow Cook – Cook per the cook time in the recipe until the juices run clear. Using a meat thermometer looking for 165-170°F when inserted into the thigh.
- Serve – Let stand Remove chicken to a platter or pan and allow to rest for 10 minutes, then serve.
Kitchen Equipment to Make Slow Cooked Roast Chicken
- One 6 quart oval slow cooker or similar shaped slow cooker.
- Sharp knife and chopping board and a vegetable peeler to prep the vegetables.
- Measuring cups and spoons.
- Sheet pan or baking dish to broil the chicken at the end of cooking.
- Instant read thermometer to test the chicken doneness.

Recipe Variations, Tips and Substitutions
- Vegetables – You can swap out the root vegetables using your favorite. You could use parsnips, sweet potatoes or colorful bell peppers, which are all tasty options. You could also use baby potatoes.
- Chicken – You could adapt this recipe using split chicken breasts or chicken pieces.
- Crispy Skin – Slow cookers provide a moist cooking environment, but won’t crisp the skin of the chicken. If you want to crisp the skin, you’ll need to go one extra step and place the whole chicken under the oven boiler for a few minutes at the end of cooking to brown and crisp the skin.
- Use Your Favorite Seasoning – You can fully customize the flavor of the dry rub used on the chicken. For extra spice, use a seasoning blend that includes chili powder, cayenne pepper or paprika.
- Color – Please note, that the color of the finished product will also depend on the seasoning rub used. For this roast chicken, I used rotisserie chicken seasoning (McCormick) and I crisped the skin under the broiler for around 4 minutes. If you opt to use a seasoning that doesn’t have paprika or some sort of crushed red chili powder in it, the color of your chicken may appear different.
- Citrus – You could add slices or wedges of lemon to the cavity of the chicken for a hint of lemon flavor.
- Salt and Garlic Powder– You can salt the chicken with sea salt and use garlic powder in place of garlic salt. Adjust the amount according to the amount of sodium in the seasoning rub you choose to use.
- Gravy – You can turn the drippings into gravy, if preferred. Strain the juices and pour into a saucepan on the stovetop over high heat. Dissolve equal parts cornstarch in cold water (or cold milk) and whisk it into the boiling liquid. Taste and adjust the seasonings to your taste and finish it with a splash of heavy cream for richness.
- Know Your Appliance – Slow cookers, just like ovens, can vary in intensity of heat, so adjust the cooking time based on how your equipment cooks before you start, this slow cooker whole chicken recipe.
Storage and Leftovers
- Leftovers – Store leftover Slow Cooker Roast Chicken and Vegetables in an airtight container chilled in the refrigerator for up to 3 days. Use in salads, in casseroles, wraps, sandwiches or tacos.
- Reheating – Gently reheat chicken and vegetables separately, in single servings in the microwave.
- Freezer – You can freeze the chicken and vegetables separately for up to 2 months. Thaw in the fridge and reheat just before serving.

More Easy Slow Cooker Recipes to Make
- Slow Cooked Turkey Breast will free up the oven on busy cooking days.
- Slow Cooked Cheesy Ranch Potatoes come together in no time flat and the slow cooker does the work.
- Slow Cooked Dr Pepper Barbecue Beef is tender and full flavored.
- Slow Cooker Sweet Potato Casserole will free up the oven for the holidays.
- Crockpot Beef and Noodles is certain to become a family favorite.
- Slow Cooker Shrimp Boil recipe makes it possible to throw down a shrimp boil any night of the week.
- Slow Cooker Potato Soup warms you up from the inside out.
- Slow Cooker Deep Dish Pizza from Food Network.
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Helpful Kitchen Items:
Slow Cooker Roast Chicken And Vegetables
Ingredients
- 1 5 pound whole chicken
- 5 medium russet potatoes sliced 1-inch thick
- 2 cups sliced carrots or baby carrots
- 1 medium sweet onion sliced into wedges
- 1 large rib of celery sliced
- 4 large whole garlic cloves peeled
- 4 Tbsp softened salted or unsalted butter divided use
- 2 Tbsp rotisserie chicken seasoning i.e. McCormick
- 1 tsp garlic salt
- 1 tsp black pepper
- 3 large sprigs fresh thyme OR 1 sprig fresh rosemary
Instructions
- Spray the inside of a 6-quart oval slow cooker, or similar with cooking spray.
- Vegetables: Arrange the sliced vegetables and garlic cloves on the bottom of the slow cooker. Sprinkle top of the vegetables lightly with garlic salt and black pepper to your taste. Reserve 1-2 onion wedges for inside the cavity of the chicken.
- Chicken: Pat dry the chicken with paper towels. Rub inside the cavity and the exterior with 3 tablespoons of softened butter. (You could also drizzle with olive oil, if preferred.)
- Season the chicken liberally inside and out with rotisserie chicken seasoning, garlic salt and black pepper, running your fingers under the skin to loosen. Season under the skin of the breast and legs.
- Place the reserved onion wedges and 2 sprigs of fresh thyme inside of the chicken. Center the whole chicken over the vegetables.
- Dot the top of the chicken with the remaining 1 tablespoon of butter. Secure the lid tightly on the slow cooker.
- Cook on high for 4 hours or until the juices run clear. Using an instant read thermometer check for at least 165-170°F when inserted into the thigh.
- Carefully remove chicken to a platter or pan and allow to rest for 10 minutes before carving and serving.
- Optional Broil: To crisp the skin of the chicken, carefully remove the chicken to an oven safe dish. Place under the oven broiler for 3-5 minutes or until skin is golden. Rest for 15 minutes, then carve and serve drizzled with the jus from the slow cooker.
Notes
- Vegetables – You can swap out the root vegetables using your favorite. You could use parsnips, sweet potatoes or colorful bell peppers, which are all tasty options.
- Chicken – You could adapt this recipe using split chicken breasts or chicken pieces
- Crispy Skin – Slow cookers provide a moist cooking environment, but won’t crisp the skin. If you want to crisp the skin, you’ll need to go one extra step and place the whole chicken under the oven boiler for a few minutes at the end of cooking to brown and crisp the skin.
- Use Your Favorite Seasoning – You can fully customize the flavor of the dry rub used on the chicken. Fro extra spice, use a seasoning blend that includes chili powder, cayenne pepper or paprika.
- Color – Please note, that the color of the finished product will also depend on the seasoning rub used. For this roast chicken, I used rotisserie chicken seasoning (McCormick) and I crisped the skin under the broiler for around 4 minutes. If you opt to use a seasoning that doesn’t have paprika or some sort of crushed red chili powder in it, the color of your chicken may appear different.
- Citrus – You could add slices or wedges of lemon to the cavity of the chicken for a hint of lemon flavor.
- Salt and Garlic Powder– You can salt the chicken with sea salt and use garlic powder in place of garlic salt. Adjust the amount according to the amount of sodium in the seasoning rub you choose to use.
- Gravy – You can turn the drippings into gravy, if preferred. Strain the juices and pour into a saucepan on the stovetop over high heat. Dissolve equal parts cornstarch in cold water (or cold milk) and whisk it into the boiling liquid. Taste and adjust the seasonings to your taste and finish it with a splash of heavy cream for richness.
- Know Your Appliance – Slow cookers, just like ovens, can vary in intensity of heat, so adjust the cooking time based on how your equipment cooks before you start, this slow cooker whole chicken recipe.






I had a 5 pound chicken, did it as instructed, and what was on top was dry, but everything the drippings touched was delicious: so maybe a large crockpot? Not sure.
Slow cooking is a naturally moist cooking environment and I’ve never experienced anything dry from a crockpot. Was the lid tightly in place? If not, perhaps it could be a factor.
Are there any vegetables you recommend in place of the potatoes? I’m planning to try this recipe for Thanksgiving but doing a different potato dish so I wanted something else to go with the carrots.
You could possibly switch them out with parsnips, if you like them. You could also just omit them altogether and add more carrots.
I love your recipes…..Everyone tht I have ttried are delicious.
I’m happy you’re finding some to enjoy, thanks!
Amazing easy to make recipe. I make often. After I eat the chickenone or two nights, I take all the meat off of it and add broth and noodles and make a chicken soup with rest of it so I make 2 meals outta one!!
That’s brilliant, great idea!
Can I cook it on low for 8 hour and will it be the same as high for 4
Sure, you can cook this on low. It may not take 8 hours exactly so, please check it and adjust depending on how your slow cooker performs.
I love this, but am not a fan of dark meat chicken. How would I adjust the cooking time if I just used bone-in whole chicken breast? Many thanks.
That’s difficult to answer not knowing if you mean one, two or four breasts. Likely around 3 hours, or until internal temperature reaches 165°F.
Very Well Presented Site
I made this last night and it was amazing 6 people demolished it in a matter of minutes. I’m a southern’er and I love showing folks in the west how we do it in the south. They have never had food like this.
I love it, thank you!
Melissa,
I just finished eating your Cheesy Chicken Spaghetti. All I have to say is, “YUM!” It was delicious and will become a staple in our house. Thank you!
Carole