Place the chicken and butter in the bottom of the crockpot.
2 pounds boneless skinless chicken breasts, 3 Tablespoons butter
Add the cream of chicken soup, chicken stock, heavy cream, black pepper, onion, carrots, celery, and garlic. Stir gently around the chicken to combine.
2 cans condensed cream of chicken soup, 2 cups chicken stock, 1 cup heavy cream, 1/2 teaspoon black pepper, 1 medium onion, 2 carrots, 2 stalks celery, 2 teaspoon minced garlic
Cover and cook on high for 4 hours.
Once the chicken is cooked through, remove it from the crockpot and shred with two forks.
Return the shredded chicken to the crockpot and add the egg noodles. Stir to combine.
8 ounces egg noodles
Cover and let sit for 15 minutes. Stir, cover again, and let sit for another 15 minutes.
Check the noodles. If they are not yet tender, continue letting them sit in the crockpot until fully cooked.
Serve warm with chopped parsley on top.
Chopped parsley