Gratin chouchouChayote cheese gratin
Chouchou vines scramble over fences all over Réunion's highlands, especially around Salazie, so the island has plenty of ways with the pale green squash, and the gratin is the one that comes out for Sunday lunch beside a cari or a roast. Cooked chayote is soft and mild, a bit like courgette crossed with pear, and under a nutmeg béchamel and a browned cheese top it becomes rich and comforting. The great danger is a watery gratin, because chayote gives off a lot of liquid; boil it first and leave it to drain properly before it meets the sauce. The cheese is traditionally an Emmental-style one, often made with animal rennet, so choose a vegetarian hard cheese if that matters to you. Chef's tip: make the béchamel a little thicker than you think, as the chayote will still loosen it slightly in the oven.
















































































