Recipe that is very similar if not exact to the Ken's Steakhouse Thousand Island Dressing?

I am trying to diet, and love the Ken's Steakhouse Thousand Island Dressing. That being said, I am curious if there is a recipe anywhere out there that is either exactly like this particular dressing or at least really dang close. Doesn't have to be low cal, because I can substitute some of the stuff for lower calorie items. Thanks for any help =)Recipe that is very similar if not exact to the Ken's Steakhouse Thousand Island Dressing?
Thousand Island Salad Dressing

INGREDIENTS:



* 1 cup mayonnaise

* 1/2 cup chili sauce or ketchup

* 2 tablespoons chopped pimiento-stuffed olives

* 2 tablespoons finely chopped green bell pepper

* 1 tablespoon chopped onion

* 1 teaspoon minced pimiento



PREPARATION:

Blend all ingredients well and refrigerate. Makes 2 cups of Thousand Island salad dressing.
soybean oil, chili sauce paste, corn syrup, vinegar, water, pickle relish, egg yolks, salt, spices, onions, garlic, paprika, red bell pepperRecipe that is very similar if not exact to the Ken's Steakhouse Thousand Island Dressing?
1 part mayo

1/4 part ketchup

1/4 part relish
Just like Norton said, but I use Miracle Whip.
Just mayo may be light mayo and either tomato ketchup or tomato puree. I think the ketchup is a little sweeter. Horses for courses. I then add a little chilli thats a matter of taste.