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Roberto Vallejos
Bocuse d'Or laureate
- Discipline
- Other

i. Biography
The Climb
The path to senior kitchen work is usually built in increments, and Roberto Vallejos reads that way: one post widening the scope of the next. At Restaurant Hotel Marriott, and later as Chef de Restaurantes at Hotel Mandarin Oriental, he worked inside the pace and pressure of high-level hospitality, where timing, coordination, and composure matter as much as technique. The practical value of those rooms shows up in how a kitchen is run and how a team is taught. Vallejos has said that the work at Hotel Marriott and Hotel Mandarin Oriental prepared him technically and, on a human level, made clear that leadership has to be more empathetic than the way he was taught. That is a useful note for the trade: technical discipline can be inherited, but the transmission of it still depends on how a chef handles the people around the pass.
Today
He holds the Chef de cuisine post at @mo_santiago. In a kitchen like @mo_santiago, the job is not only to keep standards high; it is to keep them repeatable under pressure. Vallejos’s role sits at the point where brigade, timing, and judgment meet, and where the person leading has to hold the line without losing the room. His emphasis on empathy gives the post a workable frame: standards stay firm, but the method of getting there is measured.
Signature
Roberto's signature dishes include CIERVO CROCANTE and FILETE ROSSINI. Signature dishes matter because they show where a cook’s habits settle. In CIERVO CROCANTE and FILETE ROSSINI, Roberto Vallejos presents dishes with clear intent and a composed finish, the kind of plates that suggest control rather than ornament. Read together, they point to a kitchen hand that values directness and balance.
Profile updated July 2026
FAQ
Asked of Roberto
What is Roberto Vallejos known for?
He is known for his Chef de cuisine role at @mo_santiago.
What are Roberto Vallejos's most notable roles?
He has served as Chef de Restaurantes at Hotel Mandarin Oriental, chef of Restaurant Hotel Marriott, and Chef de cuisine at @mo_santiago.



