Crème fraîche >> sour cream. (It might curdle ... Mozzarella >> Muenster or other similar melty cheese. Rigatoni >> ziti, cavatappi or other short, tubular pasta shape. To make this dish ...

With layers of tender pasta, flavorful meat sauce, and gooey melted cheese, baked ziti strikes the perfect ... and the creamy tang of sour cream melting into the layers—this is comfort food ...