Ingredients
1 pound sliced mushrooms
4 cups beef stock
1/4 cup butter
3 tbsp flour
salt and pepper
Steps
- melt the butter and sauté the mushrooms, season with salt and pepper
- sauté until water is gone and the mushrooms are browned a bit
- add the flour and cook 5 min
- add the stock, bring to a simmer and cook for 30 min