Shrimp ceviche verde

Fresh squeeze half a cup of lime juice.

Add a couple of raw tomatillos and a good handful of torn cilantro to the blender jar with a little salt; blend until slushy.

Cut the defrosted, peeled and deveined shrimp into about half-inch pieces.

Put the shrimp in a bowl, stir in the green mixture and marinate in the refrigerator about half an hour.

Finely chop a little habanero and a serrano chili; prepare the chives.

Remove the button end of the avocado, cut around it, twist the halves apart, remove the pit, scoop out the flesh and cut into small dice.

Stir the chiles, chives and avocado into the marinated shrimp.