I Soaked My Berries in Salt Water and Saw White Wigglers—Should I Throw Them Away? If you soaked fresh berries in salt water and noticed tiny white, worm-like creatures wriggling out, you’re probably wondering whether the fruit is still safe to eat. The sight can be unpleasant, but it doesn’t necessarily mean your berries were spoiled. In many cases, the little white “worms” are fruit-fly or other small insect larvae that were already inside or on the surface of the fruit. Berries can occasionally harbor tiny larvae because some fruit-damaging insects lay eggs on ripening fruit. When the berries are submerged, the larvae may come out, making them much easier to notice.

 

Does this mean the berries are unsafe?

Not necessarily. Finding insect larvae is unpleasant, but their presence by itself does not automatically mean the berries are poisonous or spoiled. However, you should inspect the fruit carefully before deciding whether to eat it.

Discard berries that are moldy, rotten, leaking, badly damaged, fermented-smelling, or otherwise suspicious. If a large number of berries appear heavily infested or the fruit looks significantly deteriorated, throwing out the entire batch is the safest and simplest choice.

What should you do with the berries?

If the fruit otherwise looks fresh, separate and discard any damaged or questionable berries. Rinse the remaining berries thoroughly under clean, running water.

It’s important to remember that washing berries can remove dirt and some surface contaminants, but it doesn’t guarantee that every insect larva or egg has been removed. Salt-water soaking is also not a reliable method for making contaminated or spoiled produce safe.

For future batches, inspect berries when you bring them home, refrigerate them appropriately, and wash them under running water shortly before eating rather than leaving them wet in storage.

So, should you throw them away?

If you only saw a few tiny larvae but the berries are otherwise fresh, you don’t necessarily have to throw everything away. Remove affected or damaged fruit and wash the remaining berries thoroughly.

But if the berries have extensive infestation, visible mold, an unpleasant odor, or signs of decay, throw the batch away. When you’re unsure, especially if the fruit looks significantly compromised, it’s better not to take the risk.

And if you found the sight of those little wigglers unsettling, you’re certainly not alone. Fresh fruit can occasionally contain tiny insect larvae that aren’t visible until the fruit is soaked or cut open.