Spinach Cheese Casserole - cooking recipe

Ingredients

9 oz. thin spaghetti or vermicelli, broken, cooked and drained
1/2 c. butter, melted
1/2 lb. fresh mushrooms, sliced
1/4 c. diced onions
2 (10 oz.) frozen chopped spinach, thawed and squeezed dry
4 c. Monterey Jack cheese, shredded
2 c. sour cream
1/4 to 1/2 tsp. oregano
1/4 tsp. salt
1/4 tsp. pepper

Preparation

Saute butter, mushrooms and onions.
Add to rest of ingredients and gently mix together.
Bake in a 9 x 13-inch greased casserole at 350\u00b0 for 45 minutes.