Tina and Pino Masuelli Restaurateurs The Masuellis of Milan make classics from their native Piedmont -LRB- bagna cauda , agnolotti -RRB- and their current home , Lombardy -LRB- pasta e fagioli , risotto alla Milanese -RRB- , at Trattoria Masuelli , the restaurant that Pino 's parents opened in 1921 .