Was out to dinner last night and server recited available veggies. I picked the french green beans with no butter please. He then asked me if I wanted my potato and I replied that yes I did I just don't like butter on my green beans. When my dish came my g-beans were "glistening" and I asked why. Server says "Oh, that's the olive oil". Huh??? Why??? I like my g-beans with a touch of salt and certainly NOT with olive oil. It isn't like they were taking a picture. Is this a new trend?