[Uptown Girl]

Originally Posted by CFrance

Here is what I found: Portillo's Chopped Salad | The Girl Who Ate Everything

Uptown Girl can maybe confirm if that's what she was referring to.

Yep, That's it- but I tweak it a bit and prefer offering a choice of homemade Blue Cheese dressing or vinaigrette at serving time.
I never dress a green salad ahead of time- I like it fresh looking and crisp. Just my preference.