I make a huge batch of this in the summer, then wrap small portions and store in the freezer for a quick chicken salad. It also works great in my Chicken Orzo Salad.
Remove all fat from chicken breasts and place in large sealable plastic bag.
In a separate bowl, whisk together the remaining ingredients until well combined. Pour over chicken in plastic bag. Seal and refrigerate for at least 8 hours.
Remove chicken from marinade and grill until cooked through.
Make a large batch of this in the summer, then wrap smaller portions individually in plastic wrap and store in a large freezer bag. Take out as needed for making a chicken salad or for Grilled Orzo Salad. Freeze up to 4 months.