1 onion finely chopped
4 rashers of smoked bacon finely chopped (all fat removed)
2 tins of baked beans
2 tablespoons balsamic vinegar
2 tablespoons tomato puree
2 tablespoons Worcestershire sauce
1 tablespoon granulated sweetener
Fry onion and bacon in a non stick pan until slightly browned and bacon is cooked, add the beans, balsamic vinegar, tomato puree, Worcestershire sauce and sweetener, mix well and simmer for 5-10 minutes stirring occasionally to avoid sticking to the pan, then serve.