Nanaimo Thumbprint Truffle Bites
Bite-sized, no-bake Nanaimo treats: cocoa-coconut truffle balls with a thumbprint hollow piped full of custard buttercream and drizzled with chocolate.
Method
Melt the butter in a small saucepan over low heat for . Turn off the heat and stir in the cocoa, dough icing sugar and milk until you have a glossy chocolate paste.
Add in this stepUnsalted butter (dough) 40 gUnsweetened cocoa powder 12 gIcing sugar (dough) 20 gMilk 1 tbsp
low heatAdd the crumbs, coconut and chopped walnuts and mix well. The mixture is right when it holds together when squeezed in your fist (if it crumbles, add a few drops of milk). Chill for so it firms slightly and is easier to roll.
Add in this stepGraham cracker crumbs 60 gDesiccated coconut 25 gWalnuts, very finely chopped 15 g
Divide the mixture into ≈6 × 30 g portions, roll each firmly between your palms into a ball and set on a tray lined with baking paper. Press a hollow about 1.5 cm wide into the centre with your thumb or the end of a wooden spoon handle, smoothing any cracks with your fingertips. Chill for .
Beat the filling butter, custard powder, cream and icing sugar with an electric mixer for , until fluffy and pale yellow. Spoon into a piping bag (or a food bag with one corner snipped off).
Add in this stepUnsalted butter (filling, room temperature) 25 gCustard powder 2 tspDouble cream 2 tspIcing sugar (filling) 60 g
Set a heatproof bowl over barely simmering water (low heat) and stir the chocolate and topping butter for , until melted. Take it off the heat and let it cool for , until thick and lukewarm.
Add in this stepSemi-sweet chocolate, chopped 40 gUnsalted butter (topping) 8 g
low heatPipe a generous mound of custard cream into each hollow and drizzle the chocolate over in zigzags with a spoon. Chill for , until the chocolate sets, and serve cold.
Cook's tip
If the mixture sticks to your hands, wet them with cold water while rolling. A light sprinkle of desiccated coconut on the cream makes them look café-ready. Keep in a sealed box for 4 days in the fridge or 3 weeks in the freezer. Contains nuts.
Cooking it at camp
Bite-sized and tidy, they make a great picnic or camping treat: make them at home, pack them in a compartment box and carry them in the cooler. The cream softens in the heat, so keep them cold until eating.