Baked chicken pasta

Ingredients:

2 cups pasta (250 g)

1 teaspoon salt (for boiling pasta)

Olive oil (for boiling pasta)

3 tablespoons olive oil (for frying)

1 onion, chopped

2 cloves garlic, finely chopped

3 chicken breasts, cut into small pieces

3 tomatoes, chopped

Salt and black pepper to taste

2 garlic leeks, chopped

2 tablespoons butter

Salt (for sauce)

1 tablespoon flour (20 g)

1 cup milk

120 g hard mozzarella cheese, grated

Instructions: