Yggdrassil is a fizzy ginger beer drink. The concept derives from the Norse mythology which contains Odin and the 6Yggdrassil is a fizzy ginger beer drink. The concept derives from the Norse mythology which contains Odin and the 6 worlds he controls. Ygg drassil is a fizzy ginger beer drink. The concept derives from the Norse mythology which contains Odin and the 6 worlds he controls.