Recipe Ingredient - WolfyScript/CustomCrafting-Wiki GitHub Wiki

Ingredients are usually used to set one Item at a time, but they can contain multiple items.

To set multiple items you can shift + right-click on the result slot and it will open the Ingredient Options menu.
Ingredient Options

With the 1.6.6.0 update, you can also add tags.

Tags

Tags are groups of items for easier management of recipes.
The Tags Button will open the Tag settings to configure the tags and choose from a list of tags.