Whisk together flour, sugar, cocoa powder and a pinch of salt in a bowl. Make a well in the centre and set aside.
In a separate bowl or jug, whisk together buttermilk, oil, eggs and vanilla. Pour wet ingredients into the dry ingredients and whisk quickly to combine. Mixture should still be a little lumpy. Don't over mix.
Heat a non-stick frypan over medium heat and spray with cooking spray. Using a 1/4 cup measure, scoop batter into the frypan and lightly spread batter into a circle. Cook until bubbles appear on the surface, about 1 min. Carefully flip over and cook for further 1 min. Transfer to a plate and keep warm. Repeat with remaining batter.
Serve pancakes warm topped with Chocolate Ganache, chopped fresh strawberries and banana slices. If your feeling naughty, add a scoop of vanilla ice-cream.