Ingredients
- 1/2 cup ketchup
- 1/2 cup sugar
- 1/2 cup soy sauce
- 1 teaspoon garlic powder
- 1 teaspoon ground ginger
- 2 pounds boneless beef sirloin steak (1 1/2 inches thick), cut into 1 1/2-inch cubes
- 1/2 fresh pineapple, trimmed and cut into 1 inch chunks
- 2 to 3 small zucchini, cut into 1-inch chunks
- 1/2 pound whole fresh mushrooms (medium size work best)
- 1/2 pound boiling onions, peeled
- 1 large green or sweet red pepper, cut into 1-inch pieces
- 1
Combine first five ingredients; toss with the beef. Cover and refrigerate overnight.
- 2
Drain beef, reserving marinade.
- 3
Thread meat, pineapple, and vegetables alternately on long skewers. Grill over hot coals for 15 to 20 minutes, turning often, or until meat reaches desired doneness and vegetables are tender.
- 4
Simmer the marinade in a small saucepan over low heat for 15 minutes. Remove meat and vegetables from skewers; serve with marinade. Serves 6 to 8.
