Oh geez the mods of the forums need to update there f***ing first post so that people will stop thinking that the new cooked porkchop sprite is lamb! And then maybe redirect them to all the other threads for the ones who aren't paying any attention.
Thank you, Diving Insect and Zakavi for point that out. Why are so many people on the forum dumb?
1. The white meat is the new texture for cooked pork.
2. The old cooked pork texture is being used as the cooked steak texture.
3. The red meat is raw steak (named "raw beef").
4. I thought everyone already knew that food is now stackable in 1.8?
5. Lamp chops (mutton) would also be awesome, but as far as we know it's not planned.
6. Yay! Now we can eat pork, fish, chicken and steak! Now PETA is going to hate Minecraft even more!