Sata Andagi

Bahan-bahan (8 porsi)

• 1 large egg (50 g w/o shell)
• ⅓ cup black sugar
• 1 tsp neutral oil
• 1 cup cake flour
• 1 tsp baking powder
• ⅛ tsp Diamond Crystal kosher salt
• 3 cups neutral oil ((plus more for rolling the dough))