Note the carbohydrate increase in the low-fat version. The lack of fat increases the amount of carbohydrates and the food suddenly becomes more one-side in terms of macronutrient content, having far more carbs than Protein or Fat.
I feel the “regular” version is the best option you can make. There is a better ratio of carbs:fat. Tell me why you might think I’m wrong or don’t agree, in comments below.
You can find more of these food comparisons and food portion size pictures over at Food Size