Guacamole

Method

1. Finely chop the white onion and set aside.
2. Cut the ripe avocado in half, remove the pit, and scoop out the flesh into a mortar.
3. Add lime juice and salt, then mash until creamy. (If no mortar, use a bowl and fork.)
4. Remove the seeds from the tomato, dice finely, and add to the guacamole.
5. Mix well to combine.
6. Add chopped fresh cilantro and mix gently.
7. Serve with crispy tortilla chips or as a topping for fajitas.