I'd like to look into this allot more, and put together more Herpes snak food.
But from off the top of my head.........

Snaks that I eat include: Dry fruit (apples, dates, pair, FiGS, banana chips ), fruit, yogurt, parsley tea, nettle tea, carrots, cucumber with apple cider vinager, Fruit and Veggie Juices, I'd recomend getting a juicer :),

Yummy raw cookies: Place dates in a bowl of warm water for 10-15 min, till there mushy.
Cut them up, it makes a combinding past.
Then mush in what you would Like :) and let the dry, or put them in the fridge and Walla.

I mush in Hemp seeds, and ground flax seeds, a little honey

I'll look into more though, I am too interested increasing snaks