India, April 5 -- What do you think of when you think of an inheritance? Grandpa's furniture; Grandma's saris, Mum's gold earrings. What are we missing? "Recipes!" says Shruti Taneja, 37, the founder of food documentation platform Nivaala. "They should be considered heirlooms too. They're not just a blueprint for making a dish, but also a time-machine into the past."...