Spinach & Artichoke Dip

1 pkg. frozen spinach thawed
1 jar marinated artichokes, chopped
8 oz. Philly Cream Cheese
8 oz. Sour cream
3/4 c. Shredded Parmesan cheese
8 oz. Shredded Monterey Jack Cheese
1/2 onion finely chopped
1 stick butter
Red pepper flakes to taste

Saute onions in butter, adding ingredients while mixing and blending well after each addition. Add ingredients in this order: Spinach, Cream Cheese, Sour Cream, Parmesan Cheese, Artichoke Hears, Crushed Red Pepper Flakes.

Remove from heat and put in crocks or microwave dish. Top with Monterey Jack Cheese and melt. Serve hot with chips or bread.