Dough

Dough (later known as Loaf, and then as Heel) is a character who only appeared in Rolling in the Dough. He was seen being annoyed by Orange through the entire process of baking bread, in addition being toasted.

He is considered one of the characters who went through the most pain in a single episode.

Dough
Dough first appeared in the beginning of the episode being dropped on a wooden cutting board. He was seen being annoyed by Orange and being mistaken for Jabba the Hutt until he was flattened by a rolling pin, put in a bread pan, and baked.

Loaf
Dough had emerged out of the oven as a loaf of bread on the same cutting board. He was seen in a much better mood talking to Orange and befriending him. However, Loaf's pleasure didn't last long as he was sliced by a bread knife and put into the toaster.

Heel
Loaf had returned as a heel of toast on a plate ready to be eaten by Dane Boedigheimer. Butter was seen being knifed by a butter knife and then being smeared on Heel immediately after. This time, he got very angry at Orange after he started annoying him again. Heel is then knifed and taken away to most likely be eaten.

As Dough

 * Jabba the...what, now? No, I think you're...
 * Ugh, I feel like I pulled a muscle in there.
 * Oh, would you just shut up?!
 * Hey, CAN IT fruit-for-brains!
 * What?!
 * OW!
 * Of course I have! It's no use. I'm stuck!
 * I AM greased in butter!
 * Ugh, this is the worst day ever!
 * What? What's going on?
 * That didn't sound like nothing.

As Loaf

 * If by crusty, you mean golden brown! Haha! I tell you, Orange, that oven was the best thing that ever happened to me. I feel firm, like I can...take on the world!
 * Ya think I'm full of hot air? HAHAHAHAHAHA!!
 * Oh no! This is gonna hurt.
 * OWW MY FACE! Ow my face!

As Heel

 * Can't. Move. My. Face.
 * Oh, this is not good.
 * Is it hot in here or is it just me?
 * NO!! (spits)
 * SHUT!!! UP!!!
 * GAAAHHH!!!! SHUT UP!!!!!
 * WHAT?!?!?!
 * (yells in pain)