2 kg of mignon filet
"2 tablespoons" of fat
"1/2 cup" of butter or margarine
Medium onion, chopped
2 sprigs of rosemary
Thyme
Salt and pepper to taste
2 tablespoons of vinegar
4 tablespoons of Madeira wine
"1/2 to 1 cup" of beef broth
"1 cup" of sour cream (or lemon juice, vinegar, or purchase a sour cream)
"1 tablespoon" of wheat flour
2 tablespoons of capers
2 kg of mignon filet
"2 tablespoons" of fat
"1/2 cup" of butter or margarine
Medium onion, chopped
2 sprigs of rosemary
Thyme
Salt and pepper to taste
2 tablespoons of vinegar
4 tablespoons of Madeira wine
"1/2 to 1 cup" of beef broth
"1 cup" of sour cream (or lemon juice, vinegar, or purchase a sour cream)
"1 tablespoon" of wheat flour
2 tablespoons of capers
Clean the meat, make several holes and put pieces of bacon, season lightly, and rest with a little vinegar
Place the fat, butter, onion, thyme, rosemary, and pepper in a baking dish
Moisten well and add the meat
Put it in a moderate oven and join the vinegar mixed with wine and beef broth
Let it cook until the meat is golden brown and almost done, basting frequently with the pan juices
Remove the meat and reduce the gravy
After reducing, mix in the sour cream, wheat flour, and capers
Pour the gravy over the meat in the baking dish and put it back in the oven for another 1/2 hour
The gravy should have a golden appearance and a spicy flavor
The meat needs more or less 2 hours to cook
Serves 6-8 people.