Some of mine enjoy eating baby mealworms or the other smaller species occasionally. Some of them refuse to eat them all together. I only give them a couple a month though. They generally like crickets, house flies, blue bottle flies, sometimes dubia, small moths, sometimes black soldier fly maggots, they will eat hydei fruit flies every now and then, sometimes they eat silkworms, butterworms, small hornworms, and their clean up crew. Mine seem to be rather picky! They won't eat certain foods on certain days.