
i. Biography
The Climb
Pastry work rewards control, and Mari Rubio’s practice is built around it. Johnson & Wales University in North Miami gave her the technical base in 2012, and that formal training set the terms for a career shaped by precision, finesse, and attention to detail. In 2013, she became owner and Pastry Chef of Casa Gioia in Miami, Florida, a role that placed her inside the day-to-day rhythm of the kitchen as well as its identity.
Today
At Maitea Taberna in Barcelona, Spain, Mari Rubio works as chef with the same disciplined calm that pastry demands. The role sits alongside her long-running work at Casa Gioia and reflects a career defined by exacting technique rather than volume or spectacle. Her own words name the pressure plainly: “Leaping into the unknown is terrifying, especially for someone who likes to control every single aspect.”
Signature
Mari Rubio’s signature dishes include Nutella Cookies, mini alfajores, and One Dough Fits All Cookie Dough Recipe. The range points to a pastry language that stays close to familiar forms while keeping the execution tight. The craft note attached to Rubio is Dominican cakes, which anchors her work in a specific sweet tradition.
In Their Words “Leaping into the unknown is terrifying, especially for someone who likes to control every single aspect.” “I’d replace the word “danger” with “the unknown.”
Recognition
Mari Rubio has received United States Small Business Administration — Young Entrepreneur Small Business Person of the Year Award (2019). The signature craft note attached to Rubio is Dominican cakes.
Profile updated July 2026
FAQ
Asked of Mari
Where did Mari Rubio train or study?
Mari Rubio trained at Johnson & Wales University, North Miami.
What is Mari Rubio known for?
Dominican cakes.







