• 1 envelope onion soup mix
• ¼ cup sugar
• 1 cup ketchup
• 1 cup water
• 1 cup vinegar
• ½ cup oil
• 2 Tbsp mustard
• 2 slices onion
• ½ tsp salt
• Sirloin tip roast, cubed

Boil above ingredients for 20 minutes except the meat. Cool and add meat, and marinate at least 4 hours. Use sirloin tip roast, cubed. Parboil pieces of green pepper, small potatoes, and cauliflower. Soak mushrooms in water overnight. (Hint: put the same veggies on one skewer and put meat on separate skewer, that way cooking time can be controlled).