2 pkg. frozen chopped spinach
1 stick butter
1 jar marinated artichoke hearts, drained & chopped
1 c. Parmesan cheese
1 med. onion, chopped
1 (8 oz.) container sour cream

Cook spinach and drain well. Saute onion in butter. In a casserole dish put spinach, onions, sour cream, artichoke hearts and 1 half of the cheese. Sprinkle remainder of cheese on top. Bake 30 minutes in a 350 degree oven or until set.