The Orchard Gateaux Chocolate and Plum

Name: The Orchard Gateaux Chocolate and Plum
Yield: Makes 2 × 7” Cakes
Ingredients: 100 g brown sugar; 20 g leaf gelatine, soaked; 1 vanilla pod; 40 g inverted sugar; 4 g baking powder; 100 g T45 flour; Chocolate spirals; 10 g caster sugar; 6.5 g pectin NH; 84 g whipping cream; 125 g sugar; 1 g ascorbic acid; 100 g egg yolks; 150 g water; 10 g plum powder; 20 g dark soft brown sugar; 120 g plum purée; Zest of one lemon; Spray chocolate; 75 g cold whipping cream; 65% chocolate, melted; Basic custard (crème Anglaise); 30 g paillet feuilletine; 80 g grated Tanzanie chocolate 75%; 75 g glucose; 30 g flour T45 soft; 450 g plum purée; 15 g sugar; 450 g whipped cream 35%; 10 g ground almonds