the.com/preservatives
the reason your snack cake outlives your houseplants, your relationships, and possibly you.
means chemical or natural compounds added to food to slow spoilage by killing or starving the bacteria, mold, and fungi that want to eat it before you do.
from from latin praeservare, to guard beforehand — humans have been salting, smoking, and pickling food for millennia, but industrial preservatives exploded in the 1800s once chemists could isolate compounds like sodium benzoate and sulfur dioxide instead of relying on salt and smoke alone.
honey exceptionhoney never spoils, needs zero preservatives, ever.
salt originroman soldiers were partly paid in salt.
vitamin c doubleascorbic acid preserves food and is a vitamin.
nitrites tradeoffprevent botulism but get blamed for cancer risk.