Very simple but effective side dish.

Ingredients
2 tomatoes, deseeded and sliced
½ onion, finely sliced
½ cucumber, sliced in half lengthways, middle scooped out and sliced into half moons
A pinch of sugar
3 tbs fresh mint, chopped
A squeeze of lime (or lemon)
½ tsp fresh red chilli, very finely chopped (optional)
Salt

Equipment
Sharp knife
Chopping board
Bowl

Method
Mix the cucumber, tomato, onion, chilli (if using), salt and sugar together, leave for ten minutes. Add the lime and mint.
Ready to serve.