Lynne Rossetto Kasper creates a Sunday night pasta and Roberto Donna creates homemade pasta with chestnut flour and pesto sauce.

Lynne Rossetto Kasper, an expert on Italian food, creates a Sunday night pasta with balsamic vinegar, cooking the garlic very slowly until it’s sweet and mellow. Chef Roberto Donna creates homemade pasta with chestnut flour and pesto sauce and demonstrates how to hand-roll each piece.