Grilled salmon showing -g protein .. is there a bug in this app?

Akrun18

If I put salmon it showes correct protein percentage but if you put grilled salmon it shows - figure

AnnPT77

Probably just inaccurate data in that database entry. Pick a different one, or create your own.

The food database is crowd-sourced (entered by any user who chooses to type something in.) You should check the entries you choose at first. Once your frequent foods list contains checked/valid entries for most things you eat often, it will be less of an issue.

It's not a software bug.