1. 1. Preheat the oven to 350°F (175°C).

2. 2. Cook the noodles according to package instructions, drain, and set aside.

3. 3. In a skillet, cook the pancetta until crispy. Remove from the skillet and set aside.

4. 4. In the same skillet, melt butter and whisk in flour to create a roux.

5. 5. Gradually whisk in whole milk, dark soy sauce, Worcestershire sauce, and teriyaki sauce until smooth and thickened.

6. 6. Stir in cooked noodles and crispy pancetta.

7. 7. Pour the noodle mixture into a baking dish.

8. 8. In a separate bowl, whisk together eggs, ketchup, and a splash of whole milk. Pour this mixture over the noodle casserole.

9. 9. Top with American cheese slices and refrigerated biscuit dough pieces.

10. 10. Bake in the preheated oven for 25-30 minutes or until the biscuits are golden brown and the casserole is heated through.

11. 11. Serve hot and enjoy!