Why do you think

all that is wrong is tempting, because the human mind is continually curious about things. but even if it is tempting, you can still resist it out of your own will. you can eat everything you want i think, as long as you know what's in moderation and do it healthily.

anything that is too much is wrong , there should always be a balance in food , things and in life.and if it is about abstinence, personally, it is all about your belief. i am a catholic and i eat pork even during holy week.i can fast in some other means, fasting does not only mean in food but in things that you desire that you have to abstain or let go.sorry, i may offend some brothers in the faith or brothers of a different belief, to each his own.i respect yours.