This is a wonderful and unadulterated way to enjoy eye fillet. A classic French bistro dish, the combined flavours of acid, heat, and earthiness are perfectly balanced with the light sweetness of the beef. In this instance, the traditional egg yolk garnish has been replaced with a crispy, buttery sage leaf and some freshly grated parmesan. It really lightens the dish and gives it a fun and festive feel. Perfect as a snack or for entertaining. Serves 4.