Wash the meat and pat dry well. Crush or chop juniper berries. Grind bay leaf finely between your fingers. Rub meat with bay leaf, juniper, salt and pepper.
Heat clarified butter in a pan and fry the meat all around. Fry over a low to medium heat for 25-30 minutes, turning over. Peel and finely dice the onion. Clean, wash and drain the chanterelles.
Crush large mushrooms. Steam fat and onions in a pot until translucent. Add the mushrooms and fry briefly. Stir in lentils and add just under 1/2 litre of stock. Cover and cook over low heat for 12-15 minutes.
Prepare sesame balls on a baking tray in a preheated oven (electric: 225 ° C/ gas: level 4) for 15-20 minutes according to the instructions on the package. Remove the finished meat from the pan, wrap in aluminium foil and leave to rest for 5-10 minutes.
Add the rest of the stock and red wine. Bring to the boil and let it boil down a little. Mix cornflour and cream and thicken the stock. Bring to the boil and season with salt and pepper.
Wash the chives, dab dry, cut into fine rolls and sprinkle over the lentil vegetables. Season to taste with salt and a little vinegar. Cut the meat open and arrange it covered with sauce with the lentil vegetables and the sesame balls on preheated plates.
Serve garnished with bay leaves if desired.