Dole Chopped Salads

http://www.dolesalads.com/Products/Chopped/Chopped-Asian-Kit-(1)

Total Calories, if I ate the whole bag, is about 560

If I didn't add the "Wontons and Almonds" (everything is separated in the bag lettuce/toppings/dressing

wouldn't the calories be way less?
I looked up the calories in general "Toasted Sesame & Ginger Vinaigrette" and its around 180
and a normal bag of just the lettuce/veggies would be about 60 calories

is the calorie amount above waaaaaaaaaaaay off? Should I just have half the salad tonight the other half tomorrow and just log it like that?