I would think they have the same calories as those with white sugar and white flour. If no white sugar, they most likely have high fructose corn syrup, or some other form of sugar. I would think the main difference re the flour, would be nutrition, that is if they have whole wheat flour. Do they list empanadas on CalorieKing.com, but no veggie ones. Mucho calories.
"There is no use trying,"said Alice; "One can't believe impossible things." "I dare say you haven't had much practice," said the Queen. "When I was your age, I always did it for half an hour a day. Why, sometimes I've believed as many as six impossible things before breakfast."