Freire Paz, Elena2023-01-172023-01-172022International Journal of Gastronomy and Food Science 31(2023) 100654http://hdl.handle.net/10347/29895The consumption of shellfish is currently perceived as a marker of class and elite status. At the same time, the Spanish region of Galicia has been acknowledged as paradigmatic of the “best shellfish” in the country. The intersection of these two premises provides the starting point for this article. We argue that an anthropological perspective can contribute to the scientific assessment of the shifts in dietary practices caused by the convergence of these two processes. Data obtained from comprehensive fieldwork and a review of documents spanning a whole century allow us to examine two key issues: 1) how attempts to emulate the habits of the rich can reveal shortcomings among the poor and 2) how the cultural classification of food items fluctuates over timeeng© 2022 The Author. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by- nc-nd/4.0/)Attribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/GaliciaFood practicesShellfishDistinctionBanquetsIdentityGalician shellfish: sustenance in poverty and a delicacy in affluencejournal article10.1016/j.ijgfs.2022.1006541878-450Xopen access