We stayed in Orvieto for several nights in October of 2021 and with the help of David Tordi (Rick Steves guide) had a wine tasting at Enoteca La Loggia on Corso Cavour n. 129. They provided things to nibble on and had an excellent selection of local wines. We ended up going there three nights in a row, and buying some wines to ship home. (That was not cheap!). The fellow that helped us was Riccardo. A great spot for shopping and tasting!