People often overlook that in Tchaikovsky’s popular Christmas ballet, The Nutcracker, a young woman, Clara, falls in love with her nutcracker (a small kitchen appliance used to crack nuts). Clara has gained a following among those who date and fall in love with ordinary household kitchen appliances. She’s viewed as a role model and visionary, the Guy Fawkes of kitchen appliance romance. We spoke with Lisa, Jamie and Dana to learn about their relationships with everyday household kitchen appliances. Lisa & Steve the Oven. Dating for a year and half. We cook dinner almost every night together. It’s our…