Preheat your oven to 180Β°C and line a muffin tin with cases.
In a bowl, whisk together the eggs, yoghurt, and oil until smooth.
Add the self-raising flour, sugar, cocoa powder, baking soda, milk chocolate chips, and dark chocolate chips. Stir until just combined β donβt overmix!
Fill the muffin cases until they are 3/4 full.
Bake in the oven for 20 minutes or until a toothpick comes out clean.
While the muffins are baking, make the icing. In a microwave-safe bowl, heat the cream and dark chocolate chips for 2 minutes. Stir until smooth and let it cool.
Once the muffins and icing are cool, spread the icing generously on top of each muffin.
Enjoy these decadent treats with a cup of coffee, or take them to your next gathering and watch them disappear! π