In a medium-size bowl, combine mayonnaise, sour cream, sweet pickles, black olives, ketchup, and lemon juice.
Store dressing in a covered container in your refrigerator.
Yields approximately 3 1/2 cups.
* Learn how easy it is to make Homemade Mayonnaise.
Thousand Island Dressing Recipe: https://whatscookingamerica.net/sauces_condiments/thousandislanddressing.htm