To lead animals around, you need to wield the same food that you can breed them with (or a lead if you have slimeballs): Wheat for cows, mooshrooms, and sheep; carrots, beetroots or potatoes for pigs; seeds of any type for chickens; and carrots or golden carrots for rabbits. read more
Breed two animals together: Husbandry: Breed a pair of one of these 10 mobs. Other breedable mobs, if any, are ignored for the advancement. minecraft:husbandry/breed_an_animal: Two by Two: Breed all the animals! The Parrots and the Bats: Breed pairs of each of these 10 mobs. Other tamable mobs, if any, are ignored for the advancement. read more
Find two of any animal that you want to breed. Skip this step if you tamed animals earlier. You cannot breed two different animals (e.g., a pig and a wolf). read more
In Minecraft, breeding animals is a feature that allows fed animals of the same species to create baby animals. Minecraft animals have “favorite” types of food that can be used to lead them around and breed them with each other. Animals will follow the player around as long as they are holding their favorite food. read more