# Components:
→ Chicken
01 - 4 boneless skinless chicken breasts (1.5 to 2 pounds)
→ Sauce
02 - 1/2 cup Dijon mustard
03 - 1/3 cup honey
04 - 2 tablespoons whole grain mustard
05 - 1 tablespoon apple cider vinegar
06 - 1 teaspoon Worcestershire sauce
07 - 2 cloves garlic, minced
08 - 1/2 teaspoon onion powder
09 - 1/4 teaspoon paprika
10 - 1/4 teaspoon salt
11 - 1/4 teaspoon black pepper
12 - 1/4 cup low-sodium chicken broth
→ Thickener
13 - 2 tablespoons cornstarch
14 - 2 tablespoons cold water
# Directions:
01 - Trim excess fat from chicken breasts and pat dry thoroughly with paper towels.
02 - Whisk Dijon mustard, honey, whole grain mustard, apple cider vinegar, and Worcestershire sauce in a medium bowl until completely smooth.
03 - Stir in minced garlic, onion powder, paprika, salt, black pepper, and chicken broth. Whisk until well combined.
04 - Place chicken breasts in the bottom of the slow cooker in a single, even layer.
05 - Pour honey mustard sauce evenly over the chicken, ensuring each piece is thoroughly coated.
06 - Cover and cook on low for 4 hours or on high for 2 to 2.5 hours, until chicken is cooked through and tender.
07 - About 15 minutes before serving, transfer chicken breasts to a plate and cover loosely with foil.
08 - Mix cornstarch with cold water in a small bowl to create a smooth slurry. Stir into the sauce remaining in the slow cooker.
09 - Turn slow cooker to high, cover, and cook 10 to 15 minutes, stirring once or twice, until sauce thickens.
10 - Return chicken to slow cooker, spoon thickened sauce over the top, and reheat 2 to 3 minutes. Serve hot with extra sauce over rice, mashed potatoes, or roasted vegetables.