I've been working about a year to balance my meals every day, but I'm struggling to reach my fiber goals so was thinking of swaping out the protein snack I have at work with something higher in fiber.

I'm not a fan of sweets, and fresh fruit/berries are usually part of my breakfast. So I was looking at something like crackers.

I've tried roasted chickpeas and beans, but my dental work doesn't like the crunch.

What would be some good option for something not sweet that travels well and can be eaten in a 15-minute break without making a mess?

I work evenings, so the snack is usually eaten around dinner time to tide me over until I can have a proper meal when I get home.

Edit: Thank you all. I've got some really good ideas for quick, tidy, savory fiber snacks.