Step 1

Place chocolate, rice malt syrup and vanilla in a heatproof bowl set over a saucepan of gently simmering water (don’t let the bowl touch the water) and stir until chocolate is melted and mixture is combined and cool.

Step 2

Using an electric whisk, whisk aquafaba to stiff peaks. Add one-quarter whipped aquafaba to melted chocolate, stirring until combined. Add chocolate mixture to remaining aquafaba and gently fold to combine. Divide among six 350ml serving glasses and chill overnight.

Step 3

Top with the raspberries and pistachios to serve.