Craving peanut butter? You can't go wrong with the Reese's Nitro. The drink is nitro cold brew with peanut butter and vanilla syrups, chocolate drizzle, and Reese's Peanut Butter Cups. This is topped with a Peanut Butter Explosion Donut, which has chocolate icing, peanut butter chips, crushed Reese's cups, and chocolate peanut butter frosting.