3/4 c Mascarpone cheese 2 md Shallots, minced 1 tb Fresh lemon juice 2 tb Chopped fresh chives 4 oz Smoked salmon NOTE: Mascarpone is a smooth, mild Italian cheese. Put a pizza stone on the lowest rack of the oven. Preheat to 400'F. (If you use a metal pizza pan instead, do not preheat the pan.) Mix cheese, shallots, lemon juice and 1 tablespoon chives. Spread over 2 12" pizza shells. Slide the pizzas onto the pizza stone. Bake 15 minutes, or until the crust is golden brown. Immediately sprinkle with walmon and chives. MAKES 2 MEDIUM PIZZAS, 8 SLICES EACH. Per slice: 168 calories, 19 grams carbohydrates, 5 grams protein, 1 gram fiber, 8 grams fat (3 grams saturated), 223 milligrams sodium.