Today, still in French cuisine class, we made this and Bouillabaisse soup (that I gonna show you later). This dish combine my favorite dish together. I love cream, cheese, beef, mushroom and  herb-butter very much. Yum :D Potato Gratin Onion, finely chopped Potato, peeled, sliced Cream: Milk -> 5:1 White wine Gruyere Cheese Salt and…