I got an adult bearded dragon and she only eats super worms. I used to be able to also feed her mustard greens and kale but she stopped eating those. She also seemed to like Hibiscus flowers but she won't eat those anymore either.
The only thing she likes is super worms. I sprinkle them with Sandfire Dragon Vitamin Dust but I sure wish she could eat something besides superworms because they're sometimes (especially in the summer when shipping is limited) tough to come by and I would love for her to have more variety in her diet.
Are there any prepared foods that are just irresistable? Canned? Pellets?
Anything besides the usual greens that dragons just can't say 'no' to?
Well, there is a rather large variety of greens and other veggies and fruits you can try. Here is a link to an excellent resource list for feeding your dragon (do's and don'ts):
I have that same problem, and my dragon is getting overweight from it so i've been looking for a solution. I've found that she'll eat crickets if they are super coated in calcium powder. I don't think it's that she likes the taste, i just think that they are super easy to see when they are bright white. So you might want to try that out. Worked for me.