Squeeze lemon juice from one lemon.

Brush on all sides of chicken.

Now sprinkle the chicken with the salt, pepper, parsley and basil.

Also, sprinkle some of the crushed garlic on it.

Place the remaining lemons and garlic inside the chicken.

Place the chicken in the slow cooker.

Add carrots, onion, and celery.

Pour chicken broth over chicken and veggies and cover.

Cook on low for 7 – 9 hours.