When COVID-19 scuttled her plans to open a restaurant in Hong Kong, food-focused entrepreneur Simran Savlani switched to authoring and sauce-making, resulting in the publication of her first vegetarian cookbook, A Spark of Madness, and the launch of a sauce range under the Spark name. Taiwan-born but a long-time Hong Kong resident, Ms Savlani had already switched careers to follow her passion – and she explained how it all came about. More