Wrap the tortillas in foil, and put them in the oven to warm.
Fry the chorizo, onions and peppers in oil in a frying pan until cooked, and then gently scramble the eggs in the butter with the vegetables and sausage, stirring in the rocket.
Spread the tortillas with the cheese, roll round a filling of scrambled eggs, and serve with a sauce made from the avocado, blended with a little lime juice, zest, seasoning and coriander.
© 2000 Frances Bissell. All rights reserved.