Food that is difficult to digest causes us to gain fat more quickly than the same calories of easily digestible foods!
The thought that food is hard to digest is slimmer! Sounds logical to seem! But it is the opposite of the action performed by the digestive system. Energy and matter, as we know, cannot disappear, but their routing between tissue building and energy production and fat accumulation changes. Easily digestible food is more easily routed to tissue production because it is more easily absorbed.