Ingredients
Method
- Preheat the oven to 350°F (180°C).
- Melt butter in a large skillet over medium heat. Add the diced onion and cook for 4–5 minutes until soft and translucent.
- Stir in the garlic and cook for 30 seconds until fragrant.
- Add the flour and cook for 2 minutes, stirring constantly to remove the raw flour taste.
- Gradually whisk in the milk until smooth and slightly thickened.
- Add tomato passata, water or broth, salt, and black pepper. Simmer for 5 minutes until the sauce coats the back of a spoon.
- Stir in the uncooked pasta, shredded chicken, and cheddar cheese until well combined.
- Transfer to an oven-safe dish, sprinkle mozzarella on top, cover, and bake for 10 minutes.
- Uncover and bake for another 5 minutes until the cheese is melted and lightly golden. Rest 5 minutes before serving.
Notes
Use full-fat milk for the creamiest result. If the sauce thickens too much before baking, add a splash of milk or broth. Short pasta shapes work best for holding the sauce.
