The mod adds a few food items and basic recipes; however, the main purpose of it is for usage in modpacks and for people to add their own recipes!
A primitive hearth and a more advanced cooking range with a wok, a pot, an ore smelter, and a bake kettle.
The Kettle has advanced Craft Tweaker support for various elements which are displayed in this GUI, including a misc item, a 3x3 input grid for shaped or shapeless recipes, input and output liquid tanks, a 3x3 output, and a slot for a bucket.