niczsoft

components:
5 leaves of lettuce
small onion
tomato
soured cucumber
can of tuna in oil (200g)
100-150ml of yogurt
to taste salt and pepper

preparation:
- wash lettuce and cut into small strips/squares
- cover the salad with finely chopped onion
- sprinkle onion with salt (quite a lot) and a bit of pepper
- then successively chop tomato and cucumber and arrange next layers
- at the end drain tuna of the oil, and gently disintegrating arrange the last layer
- cover everything with yogurt and at the end … mix everything :D

alternatively instead of using a lot of salt on each layer you could use a bit of salt on each layer separately those avoiding mixing.