Preparation:
Mash together 1 tablespoon of the cilantro, 1 teaspoon of the onion, 1 teaspoon of the chile, and ½ teaspoon of salt in the bottom of a molcajete or medium-size bowl. Add the avocados and gently mash with a fork until chunky-smooth. Fold the remaining cilantro, onion, and chile into the mixture. Stir in the tomato and limejuice, adjust the seasonings to taste, and serve with a basket of warm corn tortilla chips.