Absolutely the Best Ever Guac

Description
This recipe has been adapted from a very old Sifto salt recipe booklet. It is absolutely the best Guacamole I've ever had!!
 * Original recipe
 * Makes about 1½ cups

Ingredients

 * 2 tbsp finely chopped onion
 * 2 canned jalapeño peppers, finely chopped
 * ¼ cup chopped fresh coriander leaves (or 1½ tsps dried or ½ tsp ground per 2 avocados)
 * 2 ripe California avocados, coarsely mashed
 * 1 tomato peeled, seeded and chopped
 * sift salt to taste
 * 3 tbsp fresh lime juice

Directions

 * 1) Mix all ingredients together.
 * 2) Serve as a dip with corn chips or fresh vegetables.
 * 3) Also great as a topping for baked potatoes or burgers.
 * 4) N.B. Place an avocado pit in the centre of prepared guacamole to help prevent browning.