Below is my comprehensive guide to foods and desserts at Universal Studios and Islands of Adventure in Orlando.
Frozen Butterbeer
Butterbeer soft serve ice cream
Hot Butterbeer
Butterbeer Potted Cream. It’s essentially pudding that comes in a little pot with a lid. It’s delicious.
That first link mentions Butterbeer Fudge. I am ashamed to admit I have not yet tried it. I will rectify this situation and update this post ASAP.
See also: Orlando area food recommendations and Disney World food recommendations.