Good-Cooking - Virginia Waffles

Ingredients

• 1 1/2 cups boiling water
• 1 1/4 tablespoons baking powder
• 1/2 cup white cornmeal
• 1 1/2 teaspoons salt
• 1 1/2 cups milk
• Yolks of 2 eggs
• 3 cups flour
• Whites of 2 eggs
• 3 tablespoons granulated sugar
• 2 tablespoons melted butter