Glengyle Kangaroo Roast 1

Name: Glengyle Kangaroo Roast (1)
Ingredients: Mini Kangaroo Roast, (550g) (marinated or not); 3 rashers bacon, trimmed of most of the fat and rind; 1 cup dry red wine (Lambrusca, Shiraz); 1 cup low sodium beef stock or water; Black pepper to taste; 1 slice wholemeal bread processed into breadcrumbs; 2 tsp cornflour; 2 tsp white vinegar; pinch sugar( optional); 1 tsp ground rosemary; 2 cloves; 1tsp cinnamon; 1 tsp ground ginger; 2 sm carrots, Cut in half, then into 1 lengths; 1 med onion, cut in slices; 2 sticks celery, in 2 lengths; 250g butternut pumpkin, skin on, cut in 1 cubes; 250g sweet potato, skin on, cut in 1 cubes; 300g sliced large mushrooms or halved button mushrooms