The Espejo Nouveau stands out for its art-nouveau style decoration, reminiscent of the atmosphere of literary cafés at the beginning of the 20th century. Renovated in 2019, it is a classic and historic meeting point for artists, intellectuals and businesspeople, with a restaurant at street level and a glass pavilion and terrace on the boulevard of Paseo de Recoletos.

The Nouveau menu consists of breakfast, snacks, different types of menus (daily, weekend, evening, children's, for groups), snacks (with its specialties: chocolate cake, chocolate with churros, or sponge cakes), a wide variety of cocktails and combinations, as well as a wide range of dishes of Spanish cuisine with incorporations of Spanish cuisine.

Among its services is the possibility of ordering food to take away or home delivery.