beef sirloin tip, cubed
Drain pineapple, reserving 1/2 cup liquid.
Cover and refrigerate pineapple chunks.
Combine the 1/2 cup pineapple liquid with steak sauce and next 4 ingredients; pour over meat.
Marinate 2 to 3 hours in refrigerator, turning occasionally.
Thread meat and pineapple chunks alternately on six (12 inch) skewers, allowing 4-5 pieces of meat and 5-6 pieces of pineapple for each skewer.
Brush with marinade; season lightly with salt and pepper.
Grill or broil 3 inches from heat source 5 minutes on each side for medium rare.