[bmicraft]

My dumb answer would be that less fat means more sugar per kcal, so less satiety per kcal. No idea if that's correct.

[pixel_popping]

Incorrect, not all products that reduce fat necessarily increases carb/sugar content.

[bmicraft]

Wrong. If you just take out the fat you've necessarily got more of everything else per kcal. I didn't say per volume, I said per kcal.