User talk:Hisana456/@comment-79.12.128.200-20110624063925/@comment-79.12.128.200-20110624120801

You may combine the two fields in becomi a dietitian, or a nutritionist. You'll be surprised to learn how many people have absolutely no inkling on how to cook a balanced meal. Many cooks included. If you manage to start a practice (or modify a preexisting one) offering healthy (which does not mean tasteless) cooking lessons, you may wind up making a very comfortable living.