Originally from Genoa, Italy, pesto gets its name from the Italian word ‘pestare’, which means ‘to crush’. For centuries, pesto was made by pounding the ingredients in a mortar and pestle.
Genovese basil is a variety of basil that has earned a special place in the hearts of Italian food enthusiasts. The secret to pesto is in the kind of basil used for the recipe. Genoa's pesto is best made using basil grown across a few acres on the hills west of the city.
The other certified ingredients for this recipe are pine nuts, grated Grana cheese, Pecorino from Sardinia, garlic from Vessalico, sea salt and extra-virgin olive oil from Liguria. There is no questioning the method: you must use a mortar and make circular movements while adding some salt to the leaves. People nowadays use blenders, but be mindful that the heat coming from the blades ruins the leaves, takes out their beneficial oils, and results in a darker sauce. To avoid this, add two ice cubes into the blender after adding basil: the ice will prevent the heat and keep the sauce lighter without absorbing too much oil.
Pesto is available in many variations in southern Italy, some of which add almonds, mint, capers, and dried tomatoes. However, Genoa is considered by Italians the birthplace of real pesto. In addition to the authentic recipe from Genoa, the classic Italian pesto, we have some delicious and easy versions for you to try.