Zucchini Caserole

6 cups chopped zucchini blanched and drained
1 can cream of chicken soup
1 cup sour cream
1 cup shredded cheddar cheese
3 cooked chicken breasts cubed
1 pkg Stove Top
2 tbsp melted butter

Mix Stove Top with butter. Put half of the mixture in the bottom of large baking dish. Save the remaining mixture for the top. Combine remaining ingredients and add to baking dish. Top with the remaining mixture.
Bake at 350 for 30 minutes.