Shrimp and pepper are threaded on skewer.
To prepare marinade, combine first 7 ingredients in a zip-top plastic bag; seal and marinate in refrigerator 1 hour, turning bag occasionally. While the shrimp is marinating, separate broccoli into stems and florets. Peel and chop stems. Whisk peanut butter, rice vinegar, soy sauce, minced garlic, and ginger well in a small bowl. Remove shrimp and bell pepper from bag; thread shrimp and bell pepper onto each of 4 skewers. Place kebabs on grill rack coated with cooking spray; grill 8 minutes or until done, turning once. Steam broccoli in a steamer over boiling water for 3 to 5 minutes (or your favorite way to cook broccoli). Remove from heat. Drizzle the broccoli with peanut sauce and offer lime wedges on the side for the shrimp. Have an orange.