1/2 c. mayonnaise
1/2 c. sour cream
1 c. (14 oz.) artichoke hearts, drained and chopped
1/3 c. grated Parmesan cheese
1/8 tsp. hot pepper sauce

Stir all ingredients until well mixed. Spoon into small ovenproof dish. Bake at 350 degrees for 30 minutes or until bubbly. Yields 2 cups.