Thin Omelets with Potato Starch

• 12 large eggs
• 1½ tablespoons sugar
• 1 teaspoon salt

Crack the eggs into a bowl and beat thoroughly with chopsticks or a fork. Add the sugar, salt, and potato starch with dashi or water, stirring, then transfer to a measuring cup.

Heat a 10-inch skillet over medium heat and add 3 tablespoons of vegetable oil, swirling it to coat the bottom of the pan. When the oil is hot, pour off the excess into a small heat-resistant cup and rese