With some caramelized red onions and mushrooms smothered on top. Real unsalted butter always, we never use margarine. There's something about eating pure oil or whale fat just doesn't do it for us not to mention all the other crap in there.
Considering these:
veggie-oil blend
water
whey (milk)
salt
veggie mono & diglycerides
soy lecithin
citric acid
artificial flavors
vitamin A
beta carotene (for color)
are the typical ingredients in margarine nobody should be surprised.