I think your post could be misleading. Iirc there are three categories, drinks, food and milk-stuff. So you can absolutely compare frozen pizza with hummus, and maybe the frozen pizza has more protein and the hummus more fat.
The algorithm is on Wikipedia
Ps: I might also be wrong, but this is how I remember :)
umfk@lemmy.world 1 month ago
This is straight up misinformation. 95 percent of all foods are in the same category. Only fats, drinks and cheese have slightly different rules. Please edit your comment to stop the spread of misinformation.
De_Narm@lemmy.world 1 month ago
Done! Apparently I’ve fallen for a common misconception. My point however still stands, the score is mostly useless, just my reasoning got changed.
umfk@lemmy.world 1 month ago
Thank you for the edit. The NutriScore’s goal is to compare similar products from different brands, it was never intended to compare different products. The idea is that consumers that are not well informed and don’t read the labels would rather grab the cereals with B instead of the cereals with C next to them. This puts pressure on the producers to change their formulas. There are definitely still loopholes for “healthy-washing” but the rules can be and have already been changed.