MacAroon Cake (Gateau Sec Aux Noisettes)

This is French bistro dessert, a gateau sec (literally ‘dry cake’ in French, meaning it keeps well) built in layers: flaky shortcrust pastry at the base, a thin layer of raspberry puree painted over it, a ground hazelnut macaroon paste smoothed on top, and slivered almonds scattered on before the whole thing gets torched-to-caramel under a hot grill.

The layering is the whole show. Each bite gives you a crunchy pastry base, tart berry middle, chewy nut filling, and crackly caramelized top. Texture contrast within a single forkful.

The macaroon paste is not the American coconut macaroon; it’s the French style, made from finely ground nuts, egg whites, sugar, and lemon zest whisked into a dense, sticky paste. Hazelnuts are traditional here but ground almonds work just as well.

Prick the pastry thoroughly before building up the layers so it doesn’t puff unevenly. Watch the final grill moment closely; powdered sugar caramelizes to perfect blonde in about 45 seconds and to black burn a minute later.

Chef Tips

• Use store-bought puff or shortcrust pastry if you’re short on time; results are still excellent.
• Pass the raspberry puree through a fine sieve to remove seeds for a smoother layer.
• Grind hazelnuts freshly in a food processor; pre-ground nuts go rancid quickly.
• Torch the powdered sugar under the broiler, not with a kitchen torch (torch burns unevenly).

Variations

• Use strawberry or apricot preserves in place of raspberry puree.
• Swap ground almonds or pistachios for hazelnuts.
• Drizzle cooled cake with melted dark chocolate for extra decadence.