Chicken

Chickens are a passive mob in Minecraft Pocket Edition. They are the second weakest mob in game, after the Tiny Slime.

AI
Chickens wander aimlessly around the world, and lay Eggs at regular 10 minute intervals. A player may find the eggs laying around. They have only health, so they can be killed easily with a single hit from a wooden sword.

After Update 0.11.0, Baby Zombies and Baby Zombie Pigmen can spawn riding on a chicken, creating Chicken Jockeys.

Breeding
Chickens will be attracted towards held Seeds. If a player holds down the seeds onto adult chickens, they will enter love mode, and breed if two chickens in "love mode" are close by. They can breed with any type of seeds but will only follow if wheat seeds are used.

After Update 0.13.1 the "feed" pop-up appears when holding seed, making it easier for players to breed them. This now also applies to rabbits.

Baby Variant
Introduced in Update 0.6.0, the chicken has a baby version of it. Like all baby animals, when killed, it drops nothing. It also follows adults and will grow up after 20 minutes had elapsed since it spawned.

Due to their smaller size, baby chickens were not able to float in deep water and would drown as a result. This issue was fixed in Update 0.10.0.

Trivia
Pollo
 * If an adult Chicken is killed while on fire, it will drop Cooked Chicken.
 * Chickens can be killed in 1 hit using any type of Sword.
 * Chickens have been considered to be the weakest mob in the game, however, this is not entirely true.
 * They are the third weakest mob in the game, the first being the Tiny Slimes and the second being Tiny Magma Cubes.
 * Ocelots attack Chickens when close by.