Baby Leafi Leaf is a common mob drop that can be obtained from Baby Leafies, either as loot when killed or as Pet harvest. Currently, they cannot be used in any display containers.
Baby Leafi Leaf can be used as a vegetable in Soup and Sandwich recipes at the Cooking Station. It is one of the possible variants of Leafi Leaf required to make Bone Broth. Despite being an ingredient, it is not edible by itself.
They can also be used as ingredients in crafting recipes that allow any form of Leafi Leaves to be used, such as Advanced Health Potions and Speed Potions.