Obviously everyone loves free food...Generally, when I buy my own food, I eat pretty healthily, i.e. no refined carbs/sugar, lots of fruit, veg, meat etc.
However often in my office, people bring in cakes and stuff for their birthday, half of me thinks, its not good for you, don't eat it. The other half thinks, its free and you work hard to eat huge amounts everyday, so why not take advantage.
Obviously, come the summer months, I will be avoiding sugarry crap, but when I'm trying to gain weight I am genuinely not sure...what does everyone else do?