Wash the sweet potatoes and peel them using a peeler.

Cut the large sweet potatoes into smaller pieces and boil them until soft.

Place the boiled sweet potatoes in a bowl. Use approximately 2-3 medium-sized sweet potatoes.

Add 2 tbsp of brown sugar to the mashed sweet potatoes and mix well.

Add 5 tbsp of glutinous rice flour to the mixture and stir until a dough forms.

Shape the dough into round pancake shapes and garnish with pine nuts.