Just guessing but because pasta expands when it's cooked (water absorption), it takes up more space. Therefor a cup of uncooked pasta might yield two cups of cooked pasta but they will both have the same amount of calories, one just has more water.
Just guessing but because pasta expands when it's cooked (water absorption), it takes up more space. Therefor a cup of uncooked pasta might yield two cups of cooked pasta but they will both have the same amount of calories, one just has more water.