Do you offer peanut butter as a flavor? Elena M. April 24, 2020 00:51 Updated We're nutty about peanut butter. That's why we made a delicious, hypoallergenic Peanut Butter Cup Flavor Boosts! Click here for all our delicious Flavor Boosts. Related articles Is there anything I can do about a bitter aftertaste? Can I add more flavors to my monthly orders? How do I change my blend? Do you offer any college discounts? Comments 0 comments Please sign in to leave a comment.