In a cup, make a flax egg by mixing the Linwoods Flaxseeds with cold water and let it sit for about 10 minutes.
Meantime, mix the almond flour, coconut sugar and cinnamon in a medium-sized bowl.
Now mix in the maple syrup and flaxseed mixture until a crumbly dough forms. Shape the dough into a ball, wrap it with cling film and chill in the refrigerator for about 30 minutes.
Remove the dough from the refrigerator and roll it out evenly between two pieces of baking paper. The dough should be between 0.5 and 1 cm thick. Cut out stars using a cookie cutter and place them on a parchment paper-lined baking tray.
Preheat the oven to 320°F / 160°C.
Whisk the aquafaba with a wire whisk until it forms stiff peaks, then slowly start to mix in the powdered xylitol.
Brush the icing generously on the Zimtsterne and bake for 10-15 minutes.