barbequed beef mince, sloppy joes Recipe

• 1 stick celery, cut into chunks
• 3 cloves, garlic peeled
• 2 onions, peeled and halved
• 2/3 cup bacon cut up
• 2 carrots peeled and cut into chunk
• s2 tbsp veg oil
• 1 tbsp brown sugar
• pinch ground cloves
• 1/2 tsp ground allspice
• 500 g/1 lb hamburgersauce
• 1 400g (1 cup) chopped topmatoes
• 1 can/cup water
• 3 tbsp worcestershire sauce
• 3 tbsp bourbon
• 2 tbsp brown sugar
• 2 tbsp tomato paste
• to serve6 rollsor
• 400 g tortilla chips
• freshly grated cheese

Directions