BEST BURGER SAUCE. No pickles in the sauce. Its tangy and mmmmmmmmmmmm... I got drool on my keyboard. Oh yeah and it's pink. :D From the cookbook The Good Stuff: After reading several books and articles on Americans and the hamburgers they love, my mother found that people's favorite sauces were different takes on Thousand Island dressing (ketchup and mayo). At one of our family tastings, Mike Colletti, a chef I met Le Cirque, and I came up with our twist on it--we locked ourselves in the kitchen and added a little something to the sauce to give it a real kick.