When Theresa, Brady and Tate discussed how much they liked BUTTER Beer, I had to look it up:
In the Harry Potter books, it’s a butterscotch-flavored drink that the students would enjoy when visiting Hogsmeade. Butter beer is recreated using cream soda, butter syrup, butterscotch, and cream. Although the Harry Potter series made it popular, butterbeer actually originates from England and was a drink made with black beer in the 1500s!