Today my dad and I took my dog to class and usually we stop off afterward to get a hotdog at Costco's food court, if you have had them you know they are delicious. Anyway, I didn't stop because I didn't know how many calories were in the hotdog, but then I looked online for nutritional information and found some. Just posting for anyone else that wants to know... The hotdog is like 560, and that is A LOT, but I think I'll have to get one once in a while and not deprive myself of it, as long as I stay in caloric range for the day. Okay, bye.