paperfist
Diamond Member
I really enjoy black beans with some extra spicy seasoning. They're really cheap and have a lot of fiber. You can also buy a year's worth of lemongrass and kefir lime leaves on Amazon, both of which add a nice flavor to dishes. Celery is cheap and adds a lot of flavor as well.
I've been trying to get more fiber and black beans are pretty awesome. I have been buying the ones with no salt in a bag and not a can so they are a little more challenging unless you mix them with something. I like them inside of a Quesadilla.
Also, just discovered flax seed and figs. I don't even need to buy toilet paper now lol! I just have to figure out how to make my own 'fiber' bars and I'll have a mean inbetween meals snack.