Paul Hollywood showcased his wagon wheel biscuits with marshmallow and raspberry jam on The Great British Bakeoff 2018.
The ingredients are: 200g plain flour, pinch of salt, 150g salted butter, diced, 75g caster sugar, 1 tbsp vanilla paste, 1 egg yolk and 225g 70% dark chocolate, melted, to coat.
For the jam: 100g raspberries and 125g jam sugar.
For the marshmallow (this will make more than you need): 1 x 12g sachet powdered gelatine, 200g caster sugar, 11/2 tsp glucose, 1 large egg white and 1/2 tsp vanilla extract.
See Paul’s recipes in his book titled: A Baker’s Life: 100 fantastic recipes, from childhood bakes to five-star excellence available from Amazon now.