- Preheat the oven to 180c° and lightly grease your donut pan(s).
- Place all of the ingredients into a food processor, and blitz a couple of times until smooth (be careful not to blitz for longer than needed).
- Pipe the batter into the prepared donut pan.
- Bake in the oven for 12-15 minutes, until lightly golden. Then remove from the oven and allow to cool for at least 10 minutes before transferring over to a cooling rack.
- Once the doughnuts have cooled completely, make the galaxy icing.
- To make the galaxy icing, add the icing sugar and water into a bowl and whisk together well (or use a food processor to make it easier). Once you have a thick icing, add a squeeze of red food gel to one half of the icing and a squeeze of blue food gel to the other half. Using a cocktail stick (or something similar), gently stir together the gels, until you have a ‘galaxy’ effect.
- Working quickly, dip the donuts into the icing and place onto a tray/wire rack. Dust over some edible glitter and serve.
- Store in an airtight container for up to 3 days.