The Mighty Thistle is an item in The Legend of Zelda: Breath of the Wild. It is an herb that can be used in Cooking to add a "Mighty" effect to food dishes. It can also be cooked with monster parts and Bladed Rhino Beetles to create Mighty Elixir. It can be roasted with fire or volcanic temperatures to create Roasted Mighty Thistle. Mighty Thistle grow in several areas such as Kaysa's Great Fairy Fountain in Tabantha Frontier.