Although Pesto alla Genovese is the most famous, Italian cuisine doesn't stop there. Cascina Marchesa makes one of the more unique pesto sauces we've enjoyed. Cascina Marchesa is a trademark of Basilidea (Alessandria, Italy) and Mazzetti D'Altavilla (Monferrato, Italy). Using the highest quality ingredients, they blend walnuts, cheese, and olive oil together, accented with garlic and sweet marjoram. This walnut sauce is perfect with fresh pasta, tossed with roasted cauliflower, or with broiled chicken.