She has been in the frozen momos business for the past 5 years. The Momos are 100% natural, preservative-free, tasty, with an authentic Himalayan taste, and have a shelf life of over 4 months. Over 80000+ frozen momos have been sold to hotels, restaurants, and cafes (HORECA) to date and have a front-end quick-service restaurant named “YANGKIEZ.”.