Chocolate Madeleines Recipe

Ingredients

• 1/4 cup sifted all-purpose flour
• 1/4 cup unsweetened cocoa powder
• 1/2 teaspoon baking powder
• 1 pinch salt
• 2 ounces butter
• 1/2 teaspoon vanilla extract
• 1/4 cup white sugar
• 1 egg
• 2 egg yolks
• 1/3 cup confectioners' sugar for decoration