Why is it dangerous - because you can't stop at just one.
When I shared this recipe with a friend a while ago so she could test it, she told me that this recipe was way too dangerous. Her solution was to make the recipe, roll them into cookie balls and pop them in the freezer. When she wants to bake them, she takes out two - yes, just two, and bakes them. That way she doesn't eat too many.
Why don't you make these Gluten Free Double Chocolate Chip Cookies and see how you feel?
By the way, if you're not gluten free, not to worry. These cookies are way too good to pass up. Try them and see.