Located in Place de la Pierre, the Subtil & Thé restaurant can be found in the beautiful pedestrian square in Valence's historic centre. It has a lovely terrace where you can have a coffee or snack on a late summer afternoon. It is more of a cafe with small appetizers than a full-meal restaurant. They make great salads that fill you up enough for lunch. They cost less than 12 euros. Then there is a large selection of coffees, teas, and various drinks. The setting is beautiful. I recommend it for lunch.