Preparation Time : 15 mins
Cook Time: 35 mins
Servings: 4
|
500 g onions |
|
2 cloves of garlic |
|
40 g butter |
|
5 tsp flour |
|
250 ml white wine (1 cup) |
|
1 l beef stock |
|
salt and pepper |
|
100 g grated cheese |
|
4 slices of toast bread |
|
parsley |