How can I eat gluten free in college/any no cook recipes?

You may have a right. If you have objective evidence from a physician that you have gluten enteropathy and/or dermatitis herpetiformis, the school has a duty to provide a reasonable opportunity for you to follow your restrictive diet. If you're just following a "pop" recommendation from the internet, you're on your own and you'll make your life more difficult -- but you may be right. Best wishes.