Apple cider donuts

Ingredients

• 470 ml apple cider (2 cups)
• 440 gram all-purpose flour (4 cups)
• 140 gram brown caster sugar (2/3 cup)
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1 teaspoon baking soda
• 1 teaspoon ground cardamom
• 1/2 teaspoon ground cinnamon + 2 tablespoons extra
• 1/4 teaspoon ground nutmeg
• 2 eggs
• 6 tablespoons butter
• 200 gram sugar (1 cup)