Substitute normal or unhealthy ingredients for healthy ones, you don’t even have to tell anybody.  Some people just don’t like change hahaha.  Everything in moderation – festive foods, sweets, and drinking.  Utilize lots of seasonings, garlic, and olive oil.  Plus you can swap either 100% of the ingredient or 50/50%.  It is the holidays after all, have some fun!  This topic is ever changing and can always be added to!