Prepare this simple pistachio sauce to take your pasta dishes to another level

Alfredo sauce is one of the most popular pasta dressings and is loved by almost everyone. Its main ingredients are butter and Parmesan. Although people who follow a vegan diet cannot eat it, they can enjoy this version proposed by Manel García and Hanna Buschmann from Addicted to Hummus. It is so rich and simple that it surprises!