1.Heat oil in a saucepan.
Cook onion and garlic for 4-5 minutes or until onion softens.
Stir in tomatoes and tomato juice and simmer for 5 minutes.
2.Add 1 tablespoon basil and simmer for a further 1 hour or until sauce thickens and reduces.
Just before serving, stir in remaining basil and season with pepper.