How to Cook a Whole Chicken in a Slow Cooker: A Simple Step-by-Step Guide

Easy slow cooker dinners like this are perfect for busy days: The Best Whole Chicken in the Slow Cooker.

It’s easy to roast a whole chicken, but I’ve never thought to put one in the slow cooker. That’s even better! The chicken cooks completely in about 6 hours on low (which is how I prefer to make it), and the meat pulls off super tender and moist and perfect. The skin is even slightly crispy after all is said and done!.

This recipe comes from the fabulous cookbook by blogger Lisa Leake from 100 Days of Real Food. The book is aptly titled, 100 Days of Real Food: How We Did It, What We Learned and 100 Easy, Wholesome Recipes Your Family Will Love. That’s right, I love this cookbook! I love the idea of challenging your family to eat only real, clean food for 100 days (no processed foods).

It’s simple, quick, and tasty to make a home-cooked meal by cooking a whole chicken in a slow cooker. You can have juicy, flavorful chicken ready when you are with just a few easy steps and ingredients.

Benefits of Cooking Chicken in a Slow Cooker

There are many benefits to using a slow cooker for chicken

  • Convenience – Just throw the ingredients in the slow cooker in the morning or before you leave for work When you come home, dinner is ready

  • Meat that is tender and juicy—The long, slow cooking time breaks down collagen and fat, which makes the meat very juicy and tender.

  • Infused with flavor – As the chicken cooks in its own juices and seasoning the meat becomes infused with delicious flavor.

  • Low work: During cooking, you don’t have to stir or watch the chicken at all. Set it and forget it.

  • Versatile – Use the cooked chicken in other recipes like sandwiches, salads, wraps, soups, etc.

Tips for Cooking Chicken in a Slow Cooker

Follow these tips for the best results:

  • Choose the right size slow cooker. A 5 to 6 quart size works well for a whole chicken.

  • Defrost frozen chicken completely before cooking.

  • Take out giblets and neck from the chicken cavity.

  • Pat the chicken dry with paper towels. Dry skin helps crisp up the skin.

  • Rub seasoning all over the chicken and under the skin. Spices infuse better.

  • Add root vegetables like potatoes, carrots, onion to the bottom. They soak up the juices.

  • Cook on low for best texture – usually 6-8 hours. High can make the meat dry out.

  • Use a meat thermometer to check doneness – 165°F for the thighs.

  • Let rest 10-15 minutes before carving for easier serving.

Step-by-Step Instructions

Follow these simple steps for juicy, flavorful slow cooker chicken every time:

Prep Ingredients

  • Whole chicken (4-5 lbs) – Remove giblets and pat dry.

  • Onion (1-2 medium) – Peel and cut into chunks.

  • Root vegetables (optional) – Potatoes, carrots, celery, etc. Peel and cut into chunks.

  • Fresh herbs (optional) – Rosemary, thyme, sage.

  • Spices – Salt, pepper, paprika, garlic powder, onion powder, etc.

Add Onion and Vegetables

  • Place onion chunks and any other veggies like potatoes or carrots into the slow cooker. This will act as a rack to elevate the chicken. The veggies also soak up the flavorful juices.

Prepare the Chicken

  • Pat the chicken dry with paper towels. Make sure the cavity is empty.

  • Generously season all over with spices. Get under the skin and on the cavity too. Use 1-2 teaspoons each of salt, pepper, paprika, garlic powder, etc.

  • Stuff the cavity with herbs, lemon, or garlic if desired.

Place Chicken in Slow Cooker

  • Place seasoned chicken breast side up on top of the vegetables.

  • Cover and cook on LOW for 6-8 hours. (HIGH can cause dryness.)

  • Do not add any liquid – the chicken will release its own juices.

Check for Doneness

  • After 6-8 hours, check temperature by inserting a meat thermometer into the thickest part of the thigh without touching the bone. It should reach 165°F.

  • If underdone, re-cover and continue cooking until thermometer reads 165°F.

Remove and Let Rest

  • Carefully transfer chicken to a cutting board using tongs and a large spoon or spatula. Watch for hot juices!

  • Tent with foil and let rest 10-15 minutes before carving. This allows juices to absorb back into the meat.

Carve and Serve

  • Using a sharp knife, cut along one side of the breastbone to remove the whole breast in one piece.

  • Slice the breast into pieces. Repeat for the other breast.

  • Remove each thigh by cutting where it meets the body. Slice any larger pieces to serve.

  • Serve chicken with pan juices and veggies over rice, pasta, or salad. Enjoy!

Flavor Variations

  • Lemon-Herb: Lemon wedges, rosemary, thyme.

  • Mediterranean: Olives, tomatoes, oregano, lemon.

  • BBQ Chicken: BBQ sauce, chili powder, smoked paprika.

  • Mole Chicken: Cumin, cinnamon, chili powder, garlic, onion, cocoa powder.

  • Jerk Chicken: Jerk seasoning, allspice, thyme, habanero peppers.

  • Cajun Chicken: Cajun seasoning, bell peppers, celery, garlic.

  • Fajita Chicken: Fajita seasoning, peppers, onions, cilantro.

Common Questions

Should I add liquid to the slow cooker?

No, you do not need to add any liquid. The chicken will release plenty of its own juices as it cooks. Additional liquid is not needed.

What temperature should the chicken reach?

Cook until the thickest part of the thighs reach 165°F-170°F internally. Check with a meat thermometer for accuracy.

Can I use frozen chicken?

Yes, you can cook frozen chicken in the slow cooker but you may need to add extra time, likely 1-2 hours. Always thaw chicken fully before cooking.

What slow cooker size is best?

For a 4-5 pound chicken, a 5-6 quart oval or round slow cooker is ideal. Larger chickens may need a bigger, 7-quart size.

Should I flip or turn the chicken during cooking?

No, there is no need to turn or flip the chicken during the slow cooking time. Simply place it breast side up and leave alone as it cooks.

The Bottom Line

Cooking a whole chicken in the slow cooker results in an easy weeknight dinner with melt-in-your-mouth meat and incredible flavor. Follow the simple tips and recipe above for foolproof tender and juicy slow cooker chicken every time. Adjust the seasoning to suit your tastes and you’ll have a hearty, comforting chicken dinner ready with little effort required.

how to cook a whole chicken in a slow cooker

How to make the Best Whole Chicken in the Slow Cooker:

This recipe absolutely could not be any easier. Putting a whole chicken in the slow cooker with chopped onions and a mix of spices is all you have to do. Set it for 6 hours and dinner will be ready. So easy.

how to cook a whole chicken in a slow cooker

My son is about to start lacrosse, but the practices are on the other side of town, which is a LONG way. like a half-hour away. So on those two days a week I will definitely be utilizing my slow cooker. When practice is over and my son says, “Hey, let’s go to In-N-Out Burger!” It’s the worst. We eat burgers, animal fries, and… oh, milkshakes! I gain two pounds that week and am miserable. I’d much rather have a good home-cooked meal ready for us at home! Here is my collection of

how to cook a whole chicken in a slow cooker

Here’s our little slow cooked chicken as it came out of the slow cooker. The meat is VERY tender, so it’s actually difficult to transfer to a platter but I got it done. I bought an organic chicken- a 4-pounder as the recipe calls for- and I truly believe that there was a LOT more meat on that chicken than the ones that you buy already roasted at the store. I was really happy with this dinner, and so was my family. And it was SO EASY!!!

how to cook a whole chicken in a slow cooker

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