In a mixing bowl, combine the egg, sugar, and oil, mixing well after each addition.

Sift all-purpose flour and baking powder into the bowl from ❶, mix well with a rubber spatula or spoon, then use to your hands and mix until a dough forms.

Wrap the dough and let rest at room temperature for 10-20 minutes.

(Optional) Fold a piece of parchment paper into a box shape (30 × 20 cm).

(Place the Step 4 parchment paper box in a frying pan.) Heat the oil to 150°C. Divide the dough from ❸ into four equal portions and shape them into ovals (3 × 4 cm). Add the shaped dough to the pan.

Keep the oil at around 150°C. Fry for about 8 minutes, flipping every 2 minutes until golden brown! (Left: fried for 10 minutes, center: 8 minutes, right: 6 minutes.)