MARINADE: Blend all ingredients together in blender for 1/2 minute. Pour in jar with tight lid. Refrigerate. Use as directed. SHISH KABOBS: Marinate beef squares in marinade for several hours or all day. To prepare kabobs, arrange meat and vegetables on skewers, brush with marinade and broil over hot coals 15 minutes or until cooked. Turn skewers and brush with marinade during the cooking process.