Ham and Leek Pies

Ingredients (13)

• 1/4 cup butter, cubed
• 4 cups sliced leeks (white portion only)
• 1/2 pound sliced fresh mushrooms
• 3 medium carrots, sliced
• 1/2 cup all-purpose flour
• 1-1/4 cups 2% milk
• 1-1/4 cups vegetable broth
• 1-3/4 cups cubed fully cooked ham
• 2 tablespoons minced fresh parsley
• 1/4 to 1/2 teaspoon ground nutmeg
• Dash pepper
• 1 sheet frozen puff pastry, thawed
• 1 large egg, lightly beaten