In a bowl, whisk together soy sauce, pineapple juice, Truvia, garlic and ginger paste until well combined.
Place chicken in a gallon-sized resealable bag and pour marinade over chicken. Seal and let marinate in the refrigerator for at least 4 hours, preferably overnight.
After marinating, oil and preheat grill to medium- high heat. Discard marinade and grill chicken for 5-7 minutes on each side, or until it reaches an internal temperature of 165 degrees F.