Chop 1 ripe avocado into medium sized pieces. Mash coarsely with a fork. Add 1 tomato chopped fine, 1 onion chopped fine, 2 chopped green chillies, handful of finely chopped coriander, salt and 1 tsp lemon juice.
Alternately, you can add 2 tblsp Salsa to 1 ripe mashed avocado.