Chop veggies into skewer-sized pieces.
In a bowl, whisk together all marinade ingredients.
Toss veggies in the marinade, cover and refrigerate overnight.
Thread marinated veggies onto skewers.
Grill over medium-high heat for 10–12 minutes, turning occasionally, until lightly charred and tender.
Serve over rice, roasted potatoes or enjoy on their own!