Forge 14.23.5.2796-1.12.2
Carrot Edition v1.3.3
Culinary Construct v1.3.0

Sandwiches created by Sandwhich Station block don't seem to be counted as food by this mod or count towards the unique food eaten.

This has to do with the way Culinary Construct handles food. You'd be better off reporting this on their issue tracker, if they have questions, I can talk with them, my discord is Cazsius#2026