Char's Shrimp Skewers

Directions

1. In a bowl or sealable bag, combine shrimp, balsamic and olive oil. Marinate for 20 minutes. Preheat grill to medium-high. If using wooden skewers, soak in water for 20 minutes. To create skewers, thread shrimp, pineapple, red pepper and onion in desired quantities. Grill for 2-4 minutes, turning once until shrimp is done. Remove from heat and brush with more balsamic. Serve with lime wedges.