Valrhona and Chef Park Dayoo’s Matcha Chestnut Croissant

Chef Park Dayoo of École Valrhona Asia has reimagined the croissant as a platform for one of the finest technical ingredients in contemporary pastry: the layering of opposing sensations. The Inspiration Matcha and Chestnut Croissant begins with what matters most in a viennoiserie, the pastry itself. The laminated dough achieves a delicate crispness, each layer fractional enough to shatter cleanly without surrendering the pastry’s structural integrity. This foundation is not decorative; it is functional, a vehicle for what lies within.

Chef Park Dayoo of École Valrhona Asia has created a croissant that binds matcha and chestnut into a single architectural idea: a laminated pastry that shatters cleanly, then releases a luminous matcha gelée and tender chestnut cake. The piece was introduced by Valrhona, the French chocolate house founded in 1922 in the Drôme, as part of the Inspiration Matcha collection designed for professional kitchens across Asia.

What makes the pairing work is orchestration rather than accumulation. The matcha gelée carries umami and mineral edge; the chestnut cake provides warmth and faintly buttery comfort. Each bite passes the palate between them, the freshness of the gelée cutting the richness of the cake, the intensity of the matcha finding counterpoint in the gentleness of chestnut. This is not matcha layered onto a croissant for decoration. This is a croissant remade in service of a precise idea about balance.

Valrhona’s move into professional culinary education through École Valrhona Asia has made this kind of disciplined innovation available to chefs across the region. The Inspiration Matcha is not a confection dressed in matcha; it is matcha translated into the technical language of the chocolate house, where hydrocolloid chemistry and the geometry of suspension serve a deliberate function. The gelée holds its structure because the formulation has been calibrated across variables most home kitchens never encounter.

The croissant represents a shift in how luxury in pastry is now understood. Classical refinement through lamination and fermentation is no longer sufficient. The piece must also propose something about flavour, proportion and the deliberate contrast of sensations. Chef Park’s interpretation sits at the intersection of French pastry tradition and a contemporary sensibility about taste, one that values precision over abundance and the conversation between opposing elements over their accumulation.

How luxury pastry is understood has shifted. Technical proficiency at lamination or fermentation is no longer enough. The croissant must propose something about flavour, proportion and the deliberate contrast of sensations. Chef Park’s interpretation sits at the intersection of French pastry tradition and a more contemporary sensibility about taste, one that values precision over abundance and the conversation between opposing elements over their accumulation.

Imagery courtesy of Valrhona (@valrhona).