Servings: 4Prep Time: 20 minutesCook Time: 15 minutes Ingredients For the Beef – 1 lb (450 g) flank steak, thinly sliced against the grain– 1 tablespoon soy sauce– 1 teaspoon cornstarch– 1 tablespoon neutral cooking oil, divided For the Stir-Fry – 2 medium star fruits, approximately 8 oz (225 g) total, sliced into ¼-inch-thick stars…