Here in Europe we get high quality mixed raw salads rinsed and ready to eat, and while in the beginning I thought "ugh, more plastic packaged food- what for?", now I can't do without them. Five different types of salad in a bag I can just open and pour out with any meal is a godsend, it's not expensive either.

Edit: Oh, except the vinaigratte, that I make myself obv, I don't trust store bought shit with that level of finesse.