Music Julia Child Cooks Spaghetti on ‘Mister Rogers’ Neighborhood’ in 1974 Apr 18, 2024 Facebook Twitter Pinterest WhatsApp Linkedin ReddIt Email Print In 1974, Julia Child visited Mister Rogers’ Neighborhood during episode 1354. In the episode, she showed the children how to practice safe cooking by using one of her own recipes called “Spaghetti Marco Polo.”