Preheat oven to 180ºC/350ºF.
Mix the egg and sugar together using the paddled attachment.
Add in the coconut oil and milk and continue to mix.
Sift in the flour, baking powder and matcha powder and stir until just combined.
Spray the waffle mould with non-stick spray.
Spoon the mixture into the waffle mould and use a spatula to spread it out a little.
Bake the waffles for 8min.
Serve with yoghurt and fresh berries.