Preheat the oven to 175c / 350F.
Place the cupcake liners into a cupcake pan.
Sift the dry ingredients into a bowl.
70 g Flour (all purpose), pinch Salt, ½ teaspoon Baking Powder, 15 g Cacao powder (unsweetened)
Blend together the egg, sugar oil and vanilla to make a smooth mixture. Process it well for 30 seconds. Gently fold into the dry ingredients. The mixture will be stiff.
1 Egg, 1 teaspoon Vanilla Extract, 100 g Sugar, 30 ml Oil
Gently warm the milk and butter, wither on the stovetop, or in increments in the microwave. The milk should reach boiling. Be careful that it doesn't bubble over.
90 ml Milk (2%), 20 g Butter (unsalted)
Pour the milk and butter into the bowl, and use a hand whisk to combine. At this point the mixture will be very runny.
Pour the batter into the cupcake liners in the cupcake pan. Fill the cupcake liners ⅔ full, to allow the cakes room to rise. Top with a few chocolate chips.
Chocolate chips
Place the cupcakes into the preheated oven. Bake for 15 minutes. Check for doneness by inserting a toothpick into the centre of a cake, it should come out clean.
Let the cakes cool fully before decorating.