1 in. square sirloin beef tips (approximately 6 to person)
1/2 c. burgundy wine
1/2 tsp. salt
1 tsp. sugar
1/2 tsp. garlic
1 tsp. worcestershire sauce
1/2 c. corn oil
2 tbsp. ketchup
1 tbsp. apple cider vinegar

Marinate beef 2 hours or overnight in sauce. Cook small potatoes and onions until almost done. Alternate beef, potatoes, onions, green peppers on skewers. Broil on grill; baste frequently. Heat 1/2 sauce for dipping.