I make an interesting salad. I use 1/3 package of shredded cabbage. I use cabbage because it keeps much longer than lettuce. I chop a large apple and either a whole tomato or preferably 3 Roma tomatoes into small pieces.
I add a small package of bacon bits (which is a whopping 300 calories by itself) and a moderate amount of Italian dressing. It is like a BLT salad and it is really good. It is enough to make 2 small salads, but I eat the whole thing. I calculated the entire thing to be 700 calories.