I know, I just have to be careful. While I do know allot about how to properly care for and feed many other animals, the conversation always sways towards humane methods of cervical dislocation and ways to make a homemade co2 chamber in a 10 gallon tank or rubbermaid tub...
They actually make a mulberry chow now for the silkworms. You can buy it in bulk in powder form and cook it up your self, or buy it already prepared. It works well raising hornworms too. And yes, it does make them very nutritious...