tiny poppy seed 'taschen

INGREDIENTS

• Grated zest of 1 lemon
• 1 cup powdered sugar
• 2 1/4 cups all-purpose flour
• 1/4 teaspoon table salt
• 2 large egg yolks
• 8 ounces (2 sticks) unsalted butter at room temperature, in small pieces
• 1 cup milk
• 1/2 cup sugar
• Grated zest of 1/2 orange
• 1 cup poppy seeds
• 1/3 cup raisins
• Juice of 1/2 lemon
• 1/2 tablespoon brandy
• 1/2 tablespoon orange liqueur
• 1/2 tablespoon butter
• 1/2 tablespoon vanilla extract
• 1 large egg, beaten