Had an obese roommate about 5 years ago who jumped on the keto diet bandwagon. She continously ate and as far as I saw never lost weight. Heard her telling her son "I am not losing weight. I am trying to figure out how I can add more fat to my diet." I had to laugh to myself. I find it funny that they cut out the bread, pasta and potatoes but pastries, cookies, chips don't count.  "But, but gluten is bad!" While eating ice cream from the carton.