- 1 Sheet (18x24-inches) Heavy Duty Aluminum Foil
- 1 Small onion, thinly sliced
- 4 Medium zucchini or yellow squash, sliced
- 1 Medium tomato, cut in wedges
- 1/2 Cup Zesty Italian Dressing
- Preheat grill to medium-high.
- Layer vegetables on sheet of foil; drizzle with dressing.
- Bring up foil sides. Double fold top and ends to form one large foil packet, leaving room for heat circulation inside.
- Grill 14 to 16 minutes in covered grill.