- beef sirloin steak, boneless, about 1 pound
- 1 cup lemon-lime soda
- 3/4 cup olive oil
- 3/4 cup soy sauce
- 1/4 cup lemon juice
- 1 teaspoon garlic powder
- 1 teaspoon horseradish
In a large resealable bag, combine lemon-lime soda, olive oil, soy sauce, lemon juice, garlic powder, and horseradish. Add steak and turn to coat. Seal and refrigerate for 8 hours or overnight.
Drain and discard marinade. Grill steaks, covered, over medium heat for 4-6 minutes on each side.