re: PuttaDaForkDown v2.0

Ok maybe someone can help me this...is crawfish fattening or bad for you. I've had a good bit recently. My calorie tracking app which clearly has no clue has a few entries for it ranging anywhere from 90 to 400 calories a lb. I googled it and said about 325 calories per pound but that just don't sound right to me....I mean it's just boiled seafood meat...how??!? Do they mean 1 lb of pure meat? even still seems high... my local bar has been boiling a lot and wondering how much I can partake