Name: Petits Financiers (Little Almond Cakes)
Prep time: 255 min
Cook time: 60 min
Total time: 315 min
Yield: 24 servings
Ingredients: 1 cup butter, plus more for the molds; 2/3 cup whole blanched almonds; 3/4 cup flour, sifted, plus more for the molds; 2 1/4 cups cups powdered sugar, sifted; 7 large egg whites