Hot Avocado Gruyère

I first made this recipe with pork mince, and called it Hot Stuffed Avocados Gratinée (Marvellous Meals with Mince). This version, topped with Gruyère cheese, is quite delicious and if you haven’t already discovered the pleasures of hot avocado, here is your chance. The avocados are stuffed with a sweet red pepper purée combined with tomato, and are perfect as a first course. If you do have the tall,