Marinated Raw Mackerel

Preparation:

Preparation: Wash, dry and cut the mackerel meat into cubes of about 1 cm per side; put it to marinate in a glass or ceramic container for 4 hours immersed in the lemon juice in which you have dissolved a pinch of salt (turn the fish occasionally so that it cooks evenly). Clean the vegetables: peel the tomatoes by dipping them in boiling water, drain them from the vegetable water and remove the seeds, then chop them; clean the peppers from the seeds and chop them as well as the onion. Add the vegetables to the fish and season with salt, a grind of pepper, the finely chopped coriander and half a glass of oil. Let it rest in the fridge and when it's time to serve, add the avocado cut into strips and serve.