They are most commonly found in grassy biomes. You can also equip a saddle to drive a pig!When you kill a pig they wil drop 1-3 raw porkchop and 1-3 experience orbs.
You can breed pigs by using carrots, beetroots and potatoes.
To actually drive the pig, you will need a carrot on a stick. They will start slow but get faster over time.
In any other gamemode besides peaceful, if a pig gets struck by lightning it turns into a zombie pigman
The pig has a 5 minuite cooldown before they can breed again. Baby pigs take 20 minuites to grow up, but if you give them any of the food mentioned above it takes off 10% of the time each time you feed it.