Ladyfingers Recipe:
5 large eggs
2/3 cup (135 grams) granulated white sugar, divided
1 teaspoon (4 grams) pure vanilla extract
1 cup (120 grams) cake flour
1/4 teaspoon (1 gram) salt
1/4 teaspoon cream of tartar
1/3 cup (40 grams) powdered sugar (icing or confectioners sugar)
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