Carlos Sierra

Executive kitchens reward steadiness as much as range, and Carlos Sierra’s path shows both. At St. Regis Aspen, he built the discipline that would carry into later appointments; at The Ritz-Carlton Grand Cayman, Rosewood Mayakoba, and The Excellence Collection in Dominican Republic, the role stayed the same while the expectations shifted with each house. The through line is advancement by repetition, responsibility, and standards that held across properties.

That progression gives his current work a clear frame. Since 2022, the Executive Chef role at The Ritz-Carlton, Dove Mountain in Tucson, Arizona has been the latest step in a career shaped by deliberate movement through distinguished kitchens. For a chef from Ecuador, the title carries forward the same practical authority that marks the rest of the record.

He has served as Executive Chef at The Ritz-Carlton, Dove Mountain in Tucson, Arizona since 2022. This role places the work in Tucson, Arizona, where consistency and refinement remain the operating standards. Carlos Sierra’s current post extends a line of Executive Chef appointments that have been defined by accumulation rather than interruption, with the present assignment reflecting the same measured progression.

Lamb confit is the signature dish attributed to Carlos Sierra. As a signature, lamb confit points to technique that favors restraint and attention over display. It fits a career built through successive Executive Chef roles, where consistency and precision matter more than ornament.