Blood orange & coffee trifle | Borough Market

Ingredients

• --For the blood orange marmalade--
• 5 blood oranges
• 600g jam sugar
• --For the blood orange jelly--
• 4 blood oranges
• 25g caster sugar
• 2 leaves of gelatine
• --For the custard base--
• 300ml double cream
• 700ml whole milk
• 4 large egg yolks
• 75g caster sugar
• 2 tbsp cornflour
• 1 tsp vanilla extract
• --For the coffee crémeux--
• 250ml custard
• 100g dark chocolate, finely chopped
• 25ml cold black espresso
• --For the blood orange custard--
• 750ml custard
• Zest of 1 blood orange, finely grated
• Juice of ½ blood orange
• --To assemble--
• 200g sponge fingers
• 6-8 tbsp blood orange marmalade
• 4 blood oranges, peeled and sliced into 5mm rounds
• 6 tbsp coffee liqueur
• 250ml double cream
• Cocoa powder, for dusting