Vegan Apple Cider Doughnuts

Name: Vegan Apple Cider Doughnuts
Cook time: 15 min
Total time: 15 min
Cuisine: American
Ingredients: 2 medium red apples, grated; 1 tbsp flaxseeds, grounded; 2 ½ tbsps water; 3 tbsps apple sauce; 1 tsp vanilla extract; ¼ cup non-dairy milk (we used Oatly oat); 1 packet fast-acting dried yeast (7g); ½ cup cloudy apple juice or sweet apple cider; 1 tsp apple cider vinegar; 4 cups flour, sifted (reserve more as you might need it); ½ tsp salt; ¼ cup light brown sugar; ½ tsp ground cardamom; ½ tsp ground cinnamon; ½ tsp ground nutmeg; ¼ cup white caster sugar; 1 tsp ground cinnamon