Wajan Ayam Cordon Bleu

Bahan-bahan (4 porsi)

• 4 boneless skinless chicken breasts, (about 3-4 pounds)
• 1 large egg
• ¼ cup milk
• 1 cup panko breadcrumbs
• ½ cup all-purpose flour
• 1 teaspoon salt
• 1 teaspoon garlic powder
• ½ teaspoon onion powder
• ½ teaspoon pepper
• ¼ cup olive oil
• 4 slices thinly sliced deli ham
• 4 slices Swiss cheese
• ¼ cup unsalted butter
• 3 tablespoons all-purpose flour
• 1 ¼ cup chicken broth
• ½ cup heavy cream
• 1 tablespoon Dijon mustard
• 1 teaspoon thyme
• ½ teaspoon salt
• ½ teaspoon pepper