Ingredients
Method
- Place each chicken breast between sheets of plastic wrap and gently pound until no thicker than ½ inch.
- Remove the plastic and season both sides of the chicken with salt and pepper, then layer ham and Swiss cheese evenly over each piece.

- Roll the chicken tightly, using the plastic wrap to keep the filling tucked inside, and wrap completely to secure the shape.
- Transfer the wrapped chicken rolls to the refrigerator and chill for at least 30 minutes so they hold their form.
- Set up three shallow bowls: combine flour, onion powder, garlic powder, salt, and pepper in one; whisk eggs in the second; add panko to the third.

- Preheat the oven to 350°F and line baking sheets with parchment or foil.
- Unwrap the chicken and coat each roll first in the flour mixture, then egg, and finally panko, pressing gently to adhere.
- Arrange the breaded chicken seam-side down on the prepared baking sheets.

- Bake until golden and cooked through, 30–40 minutes, or until the internal temperature reaches 165°F.
- While the chicken bakes, melt butter in a saucepan, whisk in flour, then slowly add milk, stirring until thick and smooth.
- Stir in Dijon mustard and shredded Swiss cheese if using, cooking just until melted and velvety.
- Spoon the warm Dijon sauce over the baked chicken, garnish with parsley if desired, and serve immediately.
Nutrition
Notes
That classic bistro flavor, baked instead of fried, making it perfect for cozy nights when you want comfort without the fuss. Letting the rolls chill helps everything stay tucked in, so each slice feels special and polished.
