I did my STEAM project on celiac disease. Celiac disease is an autoimmune disease that causes the destruction of the villi in the small intestines when the person affected consumes gluten. For the art portion of the assignment, I decided to bake cinnamon rolls! I shaped them to look like the small intestines and topped them with icing that had TONS of red food coloring. They were delicious and now my teeth are pink. Ironically, they are not gluten-free.