If you love grilling, and who doesn't! You're going to LOVE this!
2 red peppers
1 large onion
1/4 cup olive oil
1/4 cup balsamic vinegar
1 garlic clove, chopped
1/8 cup chopped basil
1/8 cup chopped oregano
Trim the ends of the zucchini. cut in long 1/4 inch slabs.
Trim, core and stem the red peppers. Cut length-wise into 1-2 inch slabs.
Peel onion and lay on its side. Cut 1/4 -1/2 inch slab circles.
Place veggies on a baking sheet. Combine all other ingredients and drizzle over veggies.
Place veggies on a hot grill. I used a grill tray to keep from losing veggies through the grill racks.
Cook on both sides until tender and slightly blackened. Brush with remaining oil/vinegar mix when you turn them.