chickpeas snacks : i soaked dried chickpeas over night, then cooked them for 1h and immediately put them in cold water. then i peeled the skin of all of them ( took about 30 minutes ) then dried them of with a kitchen towel. then i took half of it and put a little bit of sunflower oil on it, then seasoned with paprika powder and cayenne powder ( be generous because chickpeas baked at them self have not that much flavour ) and then put in my preheated airfryer at 290 - 400 °F ( 200 °C ) for 13 minutes till crisp. then put on kitchen paper to cool down. second batch i used chicken spices. If you want to use them instead of breadsticks for soup. just boil in salted water, and do not season them ( because the seasoning on them will dissolve in the soup ), then put in airfryer ( or oven ) and use in soup instead of breadsticks. for snacks , use whatever spices you like
btw when totally dehydrated they keep for some time or else just freeze them in.