Question: what is the difference between root beer birch beer and sarsaparilla?
Answer: Sarsaparilla is a carbonated soft drink originally made from the native Central American plant smilax ornata. ... Sarsaparilla is now generally made with artificial flavors and is considered a type of root beer. Birch Beer. Birch beer is a carbonated soft drink made from herbal extracts of birch bark and birch sap.