These skewers are a fun and flavorful way to enjoy flank steak. The steak is marinated in a mixture of soy sauce, ginger, and garlic, then skewered with vegetables like bell peppers and onions. The peanut sauce is made with peanut butter, soy sauce, and lime juice, and adds a creamy and tangy flavor to the skewers. Serve with rice or noodles for a delicious and satisfying meal.