This is one of those dishes that is fun to make as well as being packed with spicy, sweet, tangy deliciousness. Smashing up the cucumbers helps them marinate better and take on more of the pickling flavour in a short amount of time. Turn them into a quick and delicious lunch by spreading some creamy coconut yoghurt onto a slice of toast and topping with the pickled cucumber, a sprinkle of coriander and crack of pepper.