- 100g plain flour
- 20g cocoa powder
- 140g caster sugar
- 1½ tsp baking powder
- 40g unsalted butter (at room temperature)
- 120ml whole milk
- 1 egg
- ¼ tsp vanilla extract
- chocolate vermicelli (optional)
- STEP 1
Heat oven to 180C/160C fan/gas 4. Put the flour, cocoa powder, sugar, baking powder, a pinch of salt and the butter in a free-standing electric mixer with a paddle attachment (or use a handheld electric whisk). Beat on a slow speed until you get a sandy consistency and everything is combined.
- STEP 2
Whisk the milk, egg and vanilla extract together in a jug, then slowly pour about half into the flour mixture. Beat to combine and turn the mixer up to high speed, scraping any mixture from the side of the bowl with a rubber spatula. Pour in the remaining liquid and continue mixing for a couple more minutes until the mixture is smooth. Do not overmix.
- STEP 3
Spoon the mixture into the paper cases until approximately two-thirds full. Bake in a preheated oven for 20-25 minutes, or until the sponge bounces back when touched and a skewer inserted into the centre comes out clean.
- STEP 4
Leave the cupcakes to cool slightly in the tray before turning out onto a wire cooling rack to cool completely. Meanwhile, make chocolate buttercream or plain buttercream and spread it over the cakes with a palette knife, or use a piping bag. Scatter over chocolate vermicelli, if you like.