No-Bake Chocolate Hazelnut Cheesecake: The Science of Cold-Set Pastry Structure

Pulse your chosen biscuits in a food processor until they form fine crumbs. Transfer to a bowl and mix in the melted butter and a pinch of salt until it feels like wet sand. Press the mixture firmly and evenly into the bottom of a 20 cm springform pan using the flat bottom of a glass. Place the pan into the refrigerator for 30 minutes to lock the butter fat crystals into a solid foundation.

Pour your thoroughly chilled heavy whipping cream into a cold mixing bowl. Whisk on medium-high speed until it develops stiff, secure peaks. Be careful not to over-whip into butter. Set this whipped air matrix aside f-l-tllaja (in the fridge) to keep the fat structures stable while preparing the base.

In a separate large bowl, combine the cream cheese, powdered sugar, and vanilla extract. Whisk gently until smooth and free of lumps. Add the chocolate hazelnut spread and mix thoroughly until a uniform, glossy brown emulsion forms. Gently fold in the chilled whipped cream using a spatula, turning the mixture over itself to keep the trapped air intact. Fold in the 100 g of chopped hazelnuts and 50 g of crushed biscuits.

Pour the uniform cream filling over the chilled biscuit base. Use a spatula or offset knife to smooth the surface. Warm the remaining 3 tablespoons of chocolate spread slightly, drizzle it over the top, and run a knife tip through it to create marbling. Top with the remaining chopped hazelnuts. Rest the cheesecake f-l-frigo (in the refrigerator) for at least 6 hours or overnight to allow the fat structures to completely crystallize and set.