My bearded dragon loves sweetcorn, is it ok to feed him it daily?

I have just found my baby beardy (10wks) loves sweetcorn, the natural non salted non sweetened stuff out of tins, he eats his crickets an his greens too he's a very good eater and really lively but i just wanted to check if it's safe for me to feed it him daily as I've not seen it on any staple diet lists...