Ingredients: 45 basil leaves (about a packed cup) 1/4 cup grated aged pecorino (Tuscan or Sardinian, because Romano is too sharp) 1/3 cup grated Parmigiano (increase this to 3/4 cup if you cannot find the pecorino) 2 cloves of garlic 2/3 cup olive oil 1/2 cup pine nuts 1/3 cup walnut meats (optional) 500 grams [...]
