Danubio Iconic Restaurant, Centro

The Danubio Restaurant, located in the historic center of Mexico City, was founded in 1936 by José Aranguena Zatica and Victor Amundarain, two Basque chefs who immigrated to Mexico. They took over the space of the German brewery "Danubio" on Uruguay street. The restaurant's goal was to introduce Basque cuisine to Mexico, emphasizing the importance of food in social and cultural life, as seen in Basque societies and gastronomic clubs. 

The Danubio quickly gained popularity and became known for its traditional Basque recipes, particularly its seafood dishes. It has been a gathering place for notable figures in Mexican culture, including artists, politicians, and writers, with Octavio Paz initiating the tradition of signing napkins, which now adorn the restaurant's walls. 

The restaurant continues to use the same recipes and cooking equipment from its founding, offering a consistent experience with a focus on fresh, high-quality ingredients, particularly seafood, according to the restaurant's website. Tripadvisor mentions that the restaurant is a "white table cloth spot" with experienced waitstaff, suggesting a strong emphasis on tradition and quality. 

reference: https://www.danubio.com/historia.html