Food cravings

Is there a reason why you are not allowed to eat oily foods? Oily foods in general is bad even if you are not pregnant. But with my OB she didn’t restrict me to eat the foods I want as long as in moderation lahat. Cguro it can only cause major harm if you eat fried pork everyday. Pero pag tinikman mo lang naman. Wala naman cguro major effect un.