Leche Puto

Ingredients

• 2 tablespoons butter, melted

For the Flan

• 4 egg yolks
• 1 (14 ounces) can condensed milk
• 2 teaspoons calamansi juice

For the Puto

• 2 cups flour
• 2/3 cup sugar
• 41/2 teaspoons baking powder
• 1/2 teaspoon salt
• 11/4 cup water
• 4 egg whites