1 pound beef top sirloin steak, cut into 1-inch cubes
2 cups cherry tomatoes
Instructions:
In a large bowl, whisk balsamic, barbecue sauce and mustard until blended. Reserve ¼ cup mixture for basting. Add beef to remaining mixture; toss to coat.
Alternately thread beef and tomatoes on 4 metal or soaked wooden skewers. Lightly grease your grill rack.
Grill skewers, covered, over medium heat or broil 4 in. from heat 6-9 minutes or until beef reaches desired doneness, turning occasionally and basting frequently with reserved vinaigrette mixture during the last 3 minutes.
