Mushroom Phyllo Appetizers

2 medium onions, finely chopped
4 oz. butter
1½ lb. fresh mushrooms, chopped
6 Tbsp. flour
6 Tbsp. dry sherry
salt and pepper, to taste

16 phyllo sheets
½ lb. butter, melted

Sauté onions in the 4 oz. of butter over medium heat until tender, about 8 minutes. Stir in mushrooms, flour, sherry, salt and pepper. Cook and stir until mixture is thickened, about 3 minutes; cool slightly.

Cut phyllo leaves lengthwise into 5 strips; brush with melted butter. Place a second sheet on top; butter. Place a cylinder of filling (about 1 Tbsp.) diagonally on each strip. Fold in each corner and roll until closed. Brush with melted butter.

Bake 400º for about 15 minutes, or until brown.