1 onion, finely chopped
2 cloves garlic, finely chopped
1 tsp oregano
1 tsp basil
salt and pepper
2 tsp balsamic vinegar
2 Tblsp red wine (optional)
1 tsp lemon juice
1 tin tomatoes (or fresh tomatoes, peeled and chopped)
1 Tblsp tomato puree
1) Heat up some olive oil in a saucepan. Add chopped onions and garlic and fry on low heat until softened.
2) Add salt, pepper, oregano and basil, then pour on vinegar, red wine and lemon juice and simmer for a couple of minutes.
3) Add tomatoes and tomato puree and about 1/4 cup water, and leave to simmer and reduce on low heat until thickened, stirring occasionally.