Grilled Teriyaki Sirloin - cooking recipe

Ingredients

1/2 cup soy sauce
1/4 cup vegetable oil
1/4 cup brown sugar
2 teaspoons ginger
2 teaspoons dry mustard
1 teaspoon garlic powder
1 1/2 lbs boneless sirloin steaks

Preparation

In lg plastic bag, mix first 6 ingredients.
Add steak, turn to coat, and refrigerate for 8 hours or overnight.
Drain and discard marinade.
Grill, covered, over med heat for 5-8 minutes on each side to desired doneness.