Savoir-faire 100% Côte-d'Or potatoesList of ingredients :
Roast beef
- Beef fillet 1 kg
- Butter
Duchess potatoes
- Potatoes 1 kg
- Butter 80 g
- Egg yolks 6
- salt and pepper
- Nutmeg
Burgundy sauce
- Red wine 300 ml
- Veal stock 300 ml
- Butter 30 g
- Shallots 2
- Thyme 1 sprig
- Laurel 1 leaf
- Parsley











