Preheat the oven to 350F.
In a bowl, whip the egg whites until stiff.
In another bowl, beat the egg yolks and 1/3 cup plus 1 TBPS sugar vigorously until creamy.
Sift the flour and baking powder into the sugar mixture. Stir until it’s incorporated.
Gently, add the egg whites and fold them until fully incorporated.
Using a piping bag, pipe the mixture approximately 4 1/2-inches in length on to the baking sheet.
Dust them with confectioner sugar.
Bake 7 to 8 minutes, or until just firm on the outside and soft in the center.
Enjoy with a hot cup of hot chocolate.