01 - 
                Pour the required apple cider for filling and glaze into a heavy saucepan. Heat over medium heat, stirring occasionally, until the liquid thickens to about 120 ml (half cup plus two tablespoons) of syrup. Remove from heat and cool completely.
              
              
              
                02 - 
                Warm 180 ml of apple cider to just above lukewarm. Place in a large bowl, sprinkle with yeast and a pinch of sugar. Let stand 5-10 minutes until foamy.
              
              
              
                03 - 
                Add remaining sugar, melted butter, egg, and salt to the yeast mixture. Gradually mix in sifted flour until a sticky dough forms. Knead on a floured surface for 6-8 minutes or 5 minutes in a mixer until soft and elastic. Place in a lightly oiled bowl, cover, and let rise in a warm spot until doubled, approximately 60-90 minutes.
              
              
              
                04 - 
                Combine softened butter, brown sugar, cinnamon, apple pie spice, and 30 ml reduced cider syrup in a bowl. Stir until smooth and well blended.
              
              
              
                05 - 
                Turn risen dough onto a floured surface and gently press to release air. Roll into a 30x45 cm rectangle. Spread filling evenly to edges. Roll tightly from the long side, slice into 12 even rolls, and place in a greased baking dish. Cover and let rise for 30-45 minutes until puffy.
              
              
              
                06 - 
                Preheat oven to 175°C. Bake rolls on the middle rack for 23-28 minutes until deep golden brown, covering loosely with foil if browning too quickly.
              
              
              
                07 - 
                While rolls bake, combine remaining reduced cider syrup, granulated sugar, and butter in a saucepan. Heat until bubbling and thickened to a glossy consistency. Remove from heat and allow to thicken slightly.
              
              
              
                08 - 
                Let rolls cool briefly in the pan. Drizzle generously with warm glaze, allowing it to soak in. Serve warm for optimal texture and flavor.