Unusual Ingredients - Chayote / Mirliton / Choko

Ever seen a strange-looking vegetable for sale, and wondered what it tastes like and what you do with it?

For example, one of these funny-looking fellows?

It's known by many different names, probably chayote if you find one in the UK, chayote squash, mirliton or vegetable pear in the USA, and christophene in France... as well as various other names throughout the world, including cho-cho, choku, labu siam. It's probably a bit of a mystery to a lot of people in the UK, which is the best reason for providing a recipe to use it in!