Yes, over-eating burgers, fries, sugary drinks etc - you are going to have some serious health issues. What I am saying is that portion size is not a big issue

Yes, over-eating burgers, fries, sugary drinks etc - you are going to have some serious health issues. What I am saying is that portion size is not a big issue if you eat very healthy, low carb food. You could eat a mountain of steamed broccoli, mushrooms, carrots, cabbage every day and you wouldn't gain weight. You'd just need the to visit the loo a lot.