Ehh, I don't think giving them bearded dragon pellets would be bad. I don't know for a fact though. I give my crickets lettuce, carrots, apples, oranges, strawberries.. usually whatever I have left over from myself. I give them crushed purina cat chow too and the frogs that eat these crickets (my tomato frogs) are some of the best tomato frogs I've seen, IMO. The pellets would -probably- be fine. Your animals eat what your crickets eat, essentially. If your dragons eat the pellets then your dragons can eat crickets that eat them.