I love meringue tarts, and I'm always looking for recipes to use up my egg whites. This tart combines the sweetness of homemade applesauce with the deliciousness of Italian meringue - an elegant and irresistible combination. It requires a bit of organisation, as there are several steps involved (shortcrust pastry, compote, meringue), but the result is well worth the effort. It's the perfect dessert to impress your guests!