Heat the oil in a large saucepan and add the onions, tomato paste, carrots, celery and garlic. Cook gently for 10-15 minutes until everything is softened then add chopped tomatoes and Macphie Red Wine Sauce.
Bring to a simmer, then cook for 20- 30 minutes – add water if required and add lentils and basil.
Check consistency and season.
If eating straight away, keep on a low heat while you cook the pasta, divide between pasta bowls or plates, spoon sauce over the top and grate over some cheese.