At TOST in Llanwrtyd Wells, the “1 and 1 Wheel” is a signature specialty coffee serve that brings together two espresso-based drinks alongside a refreshing palate cleanser. It is designed as a simple but thoughtful way to experience coffee in different forms, highlighting flavour, texture, and balance in a single order.

The practice of serving espresso with a sidecar of water has its roots in European coffee culture, particularly in Italy, Austria, and Central Europe.