The following tip was found on MyFitnessPal.
Take a can of chickpeas/garbanzo beans, drain and rinse very well. Pat dry with a paper towel.
Toss with 1T Olive Oil, 1/4 tsp salt, and whatever spices you like (chili powder, curry, cinnamon, whatever floats your boat).
Bake in a preheated 400 degree oven for 45 minutes until they're crunchy.
These are good as snacks, or as "croutons" on a salad.
Is this not the simplest, easiest, and very healthy idea you have heard lately? I can't wait to try it!