- Heat gas or charcoal grill. Fold four 18x12-inch pieces heavy-duty foil crosswise in half; spray with cooking spray. Cut apples in half; remove cores. Cut each half into 4 wedges.
- Place 4 apple wedges in center of each piece of foil. Drizzle 2 tablespoons caramel topping over apple wedges on each piece of foil. Wrap foil securely around apples.
- Place foil packets, seam sides up, on grill. Cover grill; cook over medium-low heat 8 to 9 minutes or until apples are crisp-tender. Open packets carefully to avoid steam; caramel will be hot. Serve immediately.