CuriousSim, do you sims do this as well?
Even with four- or eight-serving dishes, however, my sims will stop and sample every dish.
The vampire with a Withered Stomach will next need to stop and vomit after eating, not to mention their Nauseated moodlet. *sighs
I'm playing an eight-sim household, so I don't have the desire or attention span to constantly supervise a single sim, lol.
This uncooperative vampire will be cooking only cakes and pies until he maxes Homestyle Cooking.
At least there's a workaround, though it's scarcely a healthy diet for growing children...