Spinach Casserole - cooking recipe

Ingredients

2 pkg. frozen chopped spinach
1 medium onion, grated
2 eggs
1 c. sour cream
1 3/4 c. grated Parmesan cheese
2 Tbsp. flour
2 Tbsp. butter
salt and pepper to taste

Preparation

Cook frozen spinach in small amount of water with onion until thawed.
Beat eggs and mix rest of ingredients with spinach and onion and bake in greased casserole for 30 minutes in 350\u00b0 oven or until center is set.
Do not overcook; it will cause casserole to separate.
Serves 6 to 8.