Add all the ingredients into a jar and shake well.
Grill your vegetables over medium heat BEFORE you marinate them. This makes them much easier to grill (less slippery and no flare-ups), plus freshly grilled veggies will soak up the marinade much better than raw ones.
Placed the cooked vegetables into your serving bowl, shake the marinade to mix, and pour it over the veggies. Toss to coat and enjoy.
The marinade can be stored in the refrigerator in an airtight container for up to five days.