Chewing.. then spitting. Bad?

When you are dealing with fatty foods like the ones you are describing, according to the food chain, you are supposed to eat as little as possible. I don't think that doing the "chew and spit" process is bad for you, but it could potentially lead into another eating disorder where you chew and spit ALL of your food. I advise you stop chewing and spitting and rather not even going near the fatty foods in the first place.