Description
Being able to put certain configurable items in a sandwich that aren't directly edible, such as sugar, or salt from other mods

Problem or Reasoning
Mainly this would be for aesthetic reasons, but might also add something to the sandwich like mayonnaise does. I wanna put pepper on my BLT's!

How it will work
A whitelist in the config would determine what items should be used in sandwiches regardless of edibility. These could either just do nothing, or perhaps give a small boost to saturation of the finished product.

Nice idea, have been considering it from the beginning in fact... I've been working on an advanced config system that may let me do this in a straightforward way, so stay tuned!