Espresso Alchemy is a cafe on the ground floor of Harbour City in Tsim Sha Tsui, Hong Kong, serving coffee alongside pasta, sandwiches and desserts. The menu includes espresso tonic, pesto chicken penne and the Alchemy all-day breakfast. Orders are placed at the counter, where customers receive a number ticket and staff bring the food to the table. The space has round arched windows and wide seating, and water, paper napkins and condiments are self-service.