The whitefish salad may be made a day in advance. Any boneless, smoked white fish such as halibut, sturgeon, pollock, cod, sable, or trout may be used. Homemade pizza crust is also delicious--simply adjust the cooking time to 12 to 16 minutes. An extra step (but we believe worth it): put a small pan on high on the stove. Brush with grapeseed oil and place the lemon halves face down. Do not move around. Allow to caramelize before removing from the pan.