The Laminated Luxury Series — No. 1 of 8
Some pastries announce themselves quietly. The Noir Croissant does not. Built from black cocoa-laminated dough, filled with a bittersweet 85% dark chocolate ganache, and finished with a whisper of edible gold leaf — this is a croissant that commands the room.
This recipe opens the Laminated Luxury Series — eight recipes that treat the croissant not as a breakfast staple, but as a canvas for Michelin-level patisserie.
Chef’s Note
The key to the Noir Croissant is restraint. The black cocoa doesn’t just colour the dough — it deepens the flavour, adding a subtle bitterness that balances the richness of the ganache. Laminate cold, rest often, and bake until the exterior is shatteringly crisp. A soggy croissant is a failed croissant.
The gold leaf is not decoration. It is a statement.
Ingredients
The Dough
- 500g strong bread flour
- 25g black cocoa powder
- 10g fine sea salt
- 80g caster sugar
- 10g instant yeast
- 300ml whole milk, cold
- 30g unsalted butter, softened
The Butter Block (Beurrage)
- 280g European-style unsalted butter (84% fat), cold
- 10g black cocoa powder
Dark Chocolate Ganache Filling
- 200g 85% dark chocolate, finely chopped
- 180ml double cream
- 20g unsalted butter
- 1 tsp fleur de sel
To Finish
- 1 egg yolk + 1 tbsp cream (egg wash)
- Edible gold leaf
- Fleur de sel, to garnish
Method
Day 1 — The Détrempe
Whisk together the flour, black cocoa, salt, and sugar. Dissolve the yeast in the cold milk, then combine with the dry ingredients. Mix until a shaggy dough forms, then add the softened butter. Knead for 8 minutes until smooth. Wrap tightly in cling film and refrigerate overnight.
Day 1 — The Beurrage
Beat the cold butter with black cocoa until fully combined and pliable. Shape into a 20cm square between two sheets of parchment. Refrigerate alongside the dough.
Day 2 — Lamination (3 × Double Folds)
Encase the butter block in the dough, then perform three double folds (book folds), resting in the refrigerator for 30 minutes between each fold. After the final fold, rest for a minimum of 1 hour. Target: 128 layers of butter. Do not rush this.
Shaping & Proofing
Roll the laminated dough to 4mm thickness. Cut into long triangles (base 10cm, height 22cm). Roll tightly from base to tip, placing point-side down on lined baking trays. Proof at 24°C for 2–2.5 hours until visibly puffed and the layers are clearly defined.
Baking
Preheat the oven to 190°C (fan). Brush gently with egg wash — do not let it drip into the layers. Bake for 18–20 minutes until deeply dark and shatteringly crisp. Cool completely on a wire rack before filling.
The Ganache
Heat the cream until just simmering. Pour over the chopped chocolate in three additions, stirring from the centre out. Add the butter and stir until glossy. Season with fleur de sel. Allow to set at room temperature until pipeable (approximately 2 hours).
Assembly
Cut a slit along the base of each croissant. Pipe the ganache generously inside. Place a single sheet of edible gold leaf across the top. Finish with a pinch of fleur de sel.
Technique Notes
Temperature is everything. Lamination fails when butter melts into dough. Keep everything below 18°C throughout. If the dough feels greasy, stop and refrigerate immediately for 20 minutes.
The black cocoa. Dutch-processed to an extreme degree — it carries almost no fat, so it won’t interfere with the gluten structure. Do not substitute with regular cocoa.
Baking dark doughs. The black colour makes it difficult to judge doneness by eye. Listen — a properly baked croissant sounds hollow when tapped on the base.
The Laminated Luxury Series
You are reading No. 1 — Noir Croissant
Next: No. 2 — Tahitian Vanilla Mille-Feuille Croissant →
View the full series: French Classics | Michelin Star Series
