My guys are all adults now (Tim will be 2 in Aug, Loretta just turned 4, Clementine will be 6 in July, and 3 will be 6 in Sept.), they eat mostly supers. It depends on how many and how often though...sometimes they will eat 4 and sometimes none. I offer every other night usually and if they are hungry they eat. I don't get alarmed if someone goes a week w/out eating because I know that they will also go on a "OMG I'm starving" spurt and eat a ton. I let them dictate what they want and when. I don't have up to date weights on them but three out of four are chunky. LOL.
When they were babies I gave them crickets, as many as they wanted every night.