All pestos are not created equal. For many Americans, the term brings to mind some version of pesto Genovese, with its copious basil, cheese and pine nuts traditionally mashed together with a mortar and pestle.
But the word derives merely from the Italian for “to pound or crush,” which opens up possibilities for numerous flavor combinations.
We were inspired by one version of pesto we saw in “Autentico” by Rolando Beramendi. This Tuscan cook combines bitter herbs and greens with garlic and marinated artichoke hearts into a vegan sauce that pairs beautifully with chunky pasta shapes such as fusilli.
For this recipe from our book “COOKish,” which limits recipes to just six ingredients without sacrificing flavor, we rely on arugula for a backdrop of pepperiness, tempered by grassy parsley. We preferred neutral oil blended into the sauce because its flavor doesn’t compete with the other ingredients, but we drizzle on extra-virgin olive oil just before serving. Either canned or marinated artichoke hearts work well.