- Casa Marcial operates from the Manzano family home in La Salgar, Asturias.
- Nacho and Esther Manzano took responsibility for the restaurant in 1993 and continue to lead its kitchen.
- Sandra Manzano currently directs the dining room and hospitality.
- The restaurant publishes two current tasting-menu formats, including Menu Nordeste El Fitu.
- The published price for Menu Nordeste El Fitu is 195 euros per guest.
- The principal tasting menu is served to the entire table and changes with product availability.
- The kitchen identifies nearby suppliers, seasonality and an Asturian sea-to-mountain route as working foundations.
- A younger family member has entered the operation, providing documented evidence of managed generational continuity.
- A detailed 2024 professional review praised the menu's originality and technique while identifying a pigeon course with material execution and product concerns.
- The 2026 closure of a separate sister venue did not constitute the closure or transfer of Casa Marcial.
The assessment verifies current menus, family leadership, operation, supplier position, continuity and managed succession. It retains a detailed professional criticism of one principal protein as a real downgrade risk and distinguishes the closure of a separate venue from the status of Casa Marcial itself. It does not assert that every ingredient is exclusively local or claim an unannounced inspection.