2 garlic cloves, chopped
200g/7oz button mushrooms, quartered
500g/1lb 2oz new potatoes, peeled and cut into chunks
2 onions, finely chopped
1 large Spanish onion, finely sliced into rings
1 small bunch fresh thyme
4 tbsp brown sauce
2-3 tbsp plain flour seasoned with salt and freshly ground black pepper
200g/7oz plain white flour
dash Worcestershire sauce
600ml/1 pint hot beef stock
sea salt and freshly ground black pepper
pinch fine salt
6 tbsp vegetable oil
400ml/14fl oz malt vinegar
100g/3戮oz cold unsalted butter, diced
500-600g/1lb 2oz-1lb 5oz braising steak
200ml/7fl oz red wine