/ck/ - Food & Cooking

I am a very tall and very skinny guy, I eat normally but sometimes I just feel like I want to keep eating something small. Or maybe just chewing on something.
Chips and such work pretty well, but they get to be pretty expensive, mostly because they don't last as long.

This is mostly hunger that disappears once I am actually doing something. But when just chillin' I wanna eat stuff, but got nothing to eat.

I was wondering if there was something quick and cheap to make/cook in a large batch to just slowly eat away.

Anything coming to mind?