Mischa, the new venture of Chef Alex Stupak from Empellon, is difficult to fairly describe. First, the place is hidden in an office building on Park avenue and if you pass by, you would probably not notice it. That could be on purpose, so only diners specifically looking for it would go there. Then, the menu is a mix of various cuisines, served with a twist, like the deviled egg floating island that combines two different dishes (the deviled egg that originated in Ancient Rome and the floating island that is a French dessert) in an elevated way. Light but also creamy, it is served with trout roe that…