Uno: Three avocados, sliced and roughly choppped; 1/4 red onion finely chopped; half cup cherry tomatoesquartered; half bunch scallions, finely sliced; juice of 3 lemons, salt and lots of pepper
Dos: two wooden spoons: stamp up and down on guacamole ingredients in a big bowl. Stamp with respect.
Tres: Then add half a bunch of cilantro finely chopped. And a good shake of red chile flakes, or a whole jalapeno pepper, chopped. Taste for seasoning: you can't really have too much lemon/lime.
Result: Very urban picnic: Sarah D. Roosevelt Park.