Broccoli Souffle - cooking recipe

Ingredients

3 Tbsp. butter
1 c. milk
2 1/2 c. grated cheese
1/2 c. finely chopped onion
3 Tbsp. flour
1/4 tsp. salt
10 oz. frozen broccoli, thawed
3 eggs, separated

Preparation

Cook butter, flour, milk and salt for 5 minutes.
Add cheese. Stir until it melts.
Fold in broccoli and onion.
Fold in well-beaten egg yolks.
Lightly fold in egg whites that are beaten fluffy.
Set dish in pan of water.
Bake 1 hour at 350\u00b0.