To make the muffins,
preheat the oven to 190 º C. Line each dent in a muffin tray with paper cases.
Sieve flour, cocoa
powder, baking soda and baking powder together into a bowl.
Take chocolate and
butter in another bowl and melt on a double boiler or in the microwave.
Whisk eggs and sugar
in a mixing bowl till creamy. Add the chocolate mixture, yogurt and milk and mix well.
Add flour mixture and
fold in well. Add grated beetroot and mix well.
Spoon this into the
paper cases in the muffin tray, keep the tray in the preheated oven and bake for 25 minutes or till just springy to the touch.
Take the tray out of
the oven and set aside to cool.
Put the chocolate
frosting in a piping bag fitted with a star nozzle and pipe chocolate frosting on top of each muffin, garnish with chocolate chips and candies and serve.