Protein - Choose One or More
2 cups ham, chopped
2 cups cooked chicken/turkey, chopped
2 cups luncheon meat
2 cups cooked beef, veal, lamb or pork
2 cups hard cooked eggs
2 cups hot dogs, cut into chunks
2 cups cheese
2 cups canned tuna or salmon

Starch, cooked - Choose One
2 cups egg noodles
2 cups macaroni
2 cups penne pasta
2 cups of spiral or bow tie pasta
2 cups rice
2 cups potatoes, thinly sliced or small cubes
2 cups spaghetti
2 cups corn
2 cups sweet potatoes

Vegetable, cooked - Choose One
1 1/2 cups sauteed onions, green pepper; and celery
1 1/2 cups cooked or canned green beans
1 1/2 cups cooked or canned peas
1 1/2 cups cooked or canned carrots
1 1/2 cups cooked or canned asparagus
1 1/2 cups cooked shredded cabbage
1 1/2 cups cooked broccoli
1 1/2 cups cooked or canned peas and carrots
1 (13 1/2-ounce) can chopped spinach

Sauce - Choose One
1 can cream of celery soup; and 1/2 cup of milk
1 can cream of chicken soup; and 1/2 cup of buttermilk or milk
1 can cream of potato soup; and 1/2 cup of sour cream
1 can cream of mushroom soup; and 1/2 cup of cream or milk
1 can tomato juice
1 can cheddar cheese soup; and 1/2 cup of vegetable juice
1 can tomato soup; and 1/2 cup of water
2 cups white sauce

For Added Flavor - Choose One or More
1/4 cup chopped celery
1/4 cup chopped onion
1/4 cup sliced black olives
1 (4.5-ounce) can chopped green chilies
1 (3-ounce) can sliced mushrooms, drained
2 garlic cloves, minced
1-2 teaspoons mixed dried leaf herbs (basil, thyme, marjoram, tarragon)
1 (1 1/4-ounce) envelope taco seasoning mix
Salt and pepper to taste

Topping - Choose One or More
3/4 cup crushed potato chips
3/4 cup fresh bread crumbs mixed with 1/4 cup of melted butter
3/4 cup french fried onion rings
3/4 cup crushed cornflakes
3/4 cup grated cheese
3/4 cup slightly crushed potato sticks
3/4 cup slivered almonds
3/4 cup cracker crumbs
1 cup herb-seasoned stuffing mix mixed with 1/4 cup of melted butter

Pick and choose your ingredients. Bake at 350 until done...depending on the ingredients you choose, it could take anywhere from 30 minutes to 1 1/2 hours.

Wow. This is impressive.
The possibilities are endless.
What a very cool post.

I'm bumping this up because I need some inspiration and thought it may be of help to others when you're in a rut....