Wash meat and bones, dab dry and rub with salt and pepper. Put the meat on the fat pan of the baking
Add 3/8 litres of stock after 15 minutes. Peel carrots and apples. Wash the carrots and cut into longish slices. Cut apples into slices. Cook the carrots in 3/8 litres of boiling salted water with a tablespoon of fat for ten minutes.
After six minutes fold in the apple slices. Peel and finely chop the onion. Caramelise the sugar in a pan. Add onions, remaining fat and vinegar and stir until the sugar is dissolved.
Drain the carrot-apple vegetables and toss in the caramel. Remove the meat and keep warm. Loosen the meat with the remaining hot stock and pour it through a sieve into a small pot. Season with salt and pepper and refine with cream.
Bring to the boil and thicken slightly with sauce thickener. Cut roast into slices and arrange on a plate with the carrot-apple vegetables. Sprinkle meat with pepper and garnish with parsley. Add sauce extra.
Baguette tastes good with it.