Minecraft wiki entry for Recipe, associated text: The root tag.
Tags common to all recipes[show]
 ingredient: The ingredient for the recipe.
 item: An item ID.
 tag: An item tag.
 ingredient: The list of ingredients for the recipe.
: An accepted ingredient.
 item: An item ID.
 tag: An item tag.
 result: An item ID. The output item of the recipe.
 count: The amount of the output item.