Chocolate and Grand Marnier bûche de Noël


You'll need

To serve: candied chocolate-coated walnuts   Meringue 50 gm icing sugar 5 gm Dutch-process cocoa 100 gm eggwhite (from three 70g eggs) 150 gm caster sugar   Syrup 200 gm caster sugar 1 vanilla bean, split   Sponge 4 eggs 125 gm caster sugar 80 gm plain flour, sieved 30 gm cornflour, sieved   Mousseline cream 400 ml pouring cream 6 egg yolks 100 gm caster sugar 50 gm cornflour, sifted 500 ml (2 cups) milk 1 gelatine leaf (titanium strength), softened in cold water 60 gm butter, softened 30 ml Grand Marnier

Method

  • 01
  • For meringue, preheat oven to 130C. Combine icing sugar and cocoa and sift onto baking paper sheet. Whisk eggwhite in an electric mixer until frothy and, with motor running, gradually add caster sugar, whisking until soft peaks form. Add cocoa mixture and whisk until stiff and shiny (7-8 minutes). Transfer to a piping bag fitted with a 1cm plain nozzle and pipe 34cm lengths onto baking paper-lined oven trays. Bake until firm and crisp but not coloured (2 hours). Cool. Meringues will keep stored in an airtight container for 2 to 3 days.
  • 02
  • Meanwhile, for syrup, combine sugar, vanilla and 280ml water in a saucepan, stirring to dissolve sugar. Bring to the boil, cook over high heat for 2 minutes, then cool completely.
  • 03
  • For sponge, increase oven to 180C. Whisk eggs and sugar in a large heatproof bowl over a saucepan of simmering water until thick (10-15 minutes). Remove from heat, transfer to an electric mixer and whisk until cool (8-10 minutes). Gradually fold in flours, spread over a baking paper-lined 34cm x 24cm baking tray and bake until golden and cake springs back when lightly touched (10-15 minutes). Turn onto a damp tea towel, cover with another damp tea towel and set aside.
  • 04
  • For mousseline cream, whisk cream to firm peaks and refrigerate until required. Whisk egg yolks and sugar in an electric mixer until pale (5-10 minutes), then gradually whisk in cornflour. Meanwhile, bring milk to the boil in a saucepan and pour over egg mixture. Whisk well, return to pan and stir continuously over medium heat until very thick (5-10 minutes). Remove from heat. Squeeze excess water from gelatine and add to pan, whisking to combine. Transfer to a bowl, cover closely with plastic wrap and cool completely. Whisk in butter, Grand Marnier and a third of the cream, whisking well to combine, then fold through remaining cream and set aside.
  • 05
  • Remove tea towels from sponge and place on a work surface with longest side facing you. Brush with syrup (you may have some remaining), spread a third of the mousseline cream over, roll sponge to form a log, transfer carefully to a platter and spread remaining mousseline cream over. Arrange meringues along log to cover, dust with cocoa and icing sugar and top with candied walnuts.

At A Glance

  • Serves 8 people
GT
Signature Collection

Find out more about the Gourmet Traveller Signature Collection by Robert Gordon Australia, including where to buy it in store and online.

Read More
Recipe collections

Looking for fresh dinner ideas? Not sure how to make the most out of seasonal produce? Or do you need to plan the perfect party menu? Our recipe collections have you covered.

See more

At A Glance

  • Serves 8 people

Drink Suggestion

Monbazillac dessert wine or more Champagne.

You might also like...

Easter lunch recipes

recipes

Christmas pudding ice-cream

Cupcake recipes

recipes

Raspberry and Mint Mojito

Thomas Keller's sandwich recipes

recipes

Neil Perry: Prawn cocktail

Grilling recipes

recipes

Serge Dansereau: Blueberry vanilla tart

Neil Perry's Spice Temple recipes

recipes

Barbecue trout bundles with prosciutto and button mushrooms

Pickle and preserve recipes

recipes

Serge Dansereau: Homemade lemonade

15 (shameless) chocolate recipes

recipes

Serge Danserau: Duck confit and potato terrine

Sexy salad recipes

recipes

conversion tool