Go Back

Slow Cooker Turkey Breast

This easy Slow Cooker Turkey Breast is tender, juicy, and packed with savory flavor from butter, garlic, herbs, and broth. The turkey cooks gently in the crockpot with onions for a simple, comforting dinner that requires minimal hands-on preparation. Perfect for holidays, Sunday dinners, meal prep, and easy slow cooker meals.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 5 hours
Total Time 5 hours 15 minutes
Servings: 6
Ingredients Method Notes

Ingredients
  

  • 1 turkey breast about 3–4 pounds
  • 3 tablespoons unsalted butter softened
  • 3 garlic cloves minced
  • 1 teaspoon dried thyme
  • 1 teaspoon dried rosemary
  • 1 teaspoon dried sage
  • 1 teaspoon paprika
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 medium onion sliced
  • 1 cup chicken or turkey broth
  • 2 tablespoons fresh parsley chopped

Method
 

  1. Pat the turkey breast dry with paper towels.
  2. In a small bowl, combine the softened butter, garlic, thyme, rosemary, sage, paprika, salt, and black pepper.
  3. Rub the seasoned butter mixture evenly over the turkey breast. If using a turkey breast with skin, gently rub some of the butter underneath the skin.
  4. Arrange the sliced onion in the bottom of the slow cooker.
  5. Pour the chicken or turkey broth over the onions.
  6. Place the seasoned turkey breast on top of the onions.
  7. Cover and cook on LOW for 5–6 hours, depending on the size and type of turkey breast.
  8. Check the thickest part of the turkey with a meat thermometer. It should reach 165°F (74°C) for safe doneness.
  9. Carefully remove the turkey from the slow cooker and let it rest for about 15 minutes before slicing.
  10. Sprinkle with fresh parsley and serve with your favorite sides.

Notes

Cooking time varies depending on the size and type of turkey breast.
Always use a meat thermometer to check the internal temperature.
Avoid overcooking the turkey, as turkey breast is naturally lean.
For extra flavor, add carrots and celery to the slow cooker with the onion.
For crispier skin, transfer the cooked turkey to a baking dish and briefly broil until the skin is golden, watching it carefully.
Check package instructions when using a pre-seasoned or specialty turkey breast.