@bri20
re: layered salad
Not sure you could ever identify an "original" version of this salad. At least once on this website last year, I saw a version offered by somebody.
There are many variations of this salad. I, alone, have several of them saved over the years, although I've never made it myself.
Paula Deen's version calls for 4 slices bacon, one 10-oz. package frozen peas, 1 cup shredded cheddar, 2 hard-cooked eggs chopped, 3 tablespoons mayonnaise, 2 teaspoons fresh lemon juice, salt & pepper.
Another version calls for using sour cream or ranch dressing, 1 tablespoon white vinegar, thin-sliced red onion, cheddar or American cheese, and some minced fresh parsley.
You might want to check online at sites such as allrecipes.com or the Food Network website and select a version that suits your taste.
It also seems to me that you could design your own layers with lettuce, bacon, eggs, choice of dressing, etc.