I gutload my crickets, etc. with a wide assortment of greens (dandelions, kale, collards, endive, escarole, etc.) and veggies (carrots, sweet potato, sweet red peppers, squash, zucchini, etc.)...all of which can be given to your veiled chameleon along with a small amount of fruit (apple, pear, berries, melon, etc.)