Peter Martin at Chef Talk suggests adding sugar or cider vinegar.
He also mentions the old potato trick but says it's not effective for him unless it's only slightly too salty.
cooking.stackexchange.com/users/65/Kiesa
Make a second batch of Soup and under salt it, then mix them.
cooking.stackexchange.com/users/1295/Matthew Scouten
A trick that works sometimes is to put a potato in it and cook it a bit.
It'll tend to absorb some salt and not give flavor out.
cooking.stackexchange.com/users/163/Alejandro Mezcua
Add water and/or unsalted chicken or vegetable stock...though depending upon how over-salted your soup is, you may not be able to rescue it without a significant amount of added liquid.
cooking.stackexchange.com/users/8930/djangodude
Make another batch with no salt added to it, then mix the two batches together.
It's the only way to save soup
that's too salted.
Nothing else works.
If you need to thicken it up after mixing, use smash powder packet, and add accordingly.
cooking.stackexchange.com/users/10305/kirsty
Strain soup and set solids aside.
Put salty stock in a lg, by at least half, pot.
Add handful of parsley, couple quartered onions, celery butt (end) and heart with leaves, 2 or 3 chopped carrots, 2 med.
Peeled potatoes, quartered and small chicken that you cleaned.
Bring to a boil, reduce and summer a couple hours.
DON'T SEASON.
when meat is falling off bones, strain.
Pick meat off and mix in.
Freeze half th is in qt containers.
Add your solid from the early salty soup.
Now taste for seasoning.
Should be fine now.
cooking.stackexchange.com/users/31256/KM Clifton
Perhaps just more water , more chicken stock ?
cooking.stackexchange.com/users/142/Adam A
Adding a bunch of parsley to the soup and cooking it for another hour or so will usually work.
Parsley tends to soak up the salt somehow, at least flavour wise.
I'm not sure how it works, but it works for me.
Especially if I've been using fake chicken stock powder (it's we use instead of chicken stock in my vegetarian household).
Anyway, a proper Jewish chicken soup should have parsley in it, so why not add more?
That's what my granny taught me.
cooking.stackexchange.com/users/611/Carmi
I find it is easiest to: remove about 1/2 of the solids with a slotted spoon (meat, vegetables, noodles, beans etc.)
place them in a strainer or colander and give them a quick rinse under warm or hot water, next remove 1/4 of the broth and replace it with water
(You can save this broth if you want to use in future soups but please label it to not use alone nor with additional salt), add an additional 1/4 of the original amount of other seasonings (except no more salt, this includes no garlic salt or onion salt) add the rinsed meat and vegetables back into the pot and simmer for 20 to 30 minutes to give the flavors a chance to blend.
cooking.stackexchange.com/users/40890/DebraMN
I made the mistake of using all the drippings from baked ham in making soup and it was much too salty.
I followed the advice from DebraMN and spooned out all the meat and vegetables from the pot, rinsed them well with warm water and drained them in a colander.
I poured out half the broth and added back plain water.
In tasting the vegetables before adding them to the pot I found that the rutabagas I'd used were very salty
so I fished out as much rutabaga
as I could and then added the meat and veggies back to the pot.
I added around 2 tsp.
sugar and 2 Tbsp.
Cider vinegar to what was approx.
2 qts.
soup.
I did add two quartered raw potatoes and simmered for about an hour and that helped some but the rutabagas really seemed to have absorbed the salt and the soup did turn out tasting pretty darn good.
cooking.stackexchange.com/users/42307/E. Harrington
I made a mistake with my lastest batch of chicken soup, and it's too salty to eat. Is there any way to save it?
Soup is too salty!
cooking.stackexchange.com
<salt><soup>
cooking.stackexchange.com/questions/372
cooking.stackexchange.com/users/109/Elizabeth Schechter
The surest way would be to add stock, water or another batch of soup without salt, but additives like sugar, cider vinegar or potato can also rescue and over-salted soup. The easiest solution would be to add more liquid until the mixture is less salty. Other than that, you can try adding sugar, cider vinegar or a raw potato to soak up the saltiness.
Try adding sugar or cider vinegar. Add more water or stock or make another batch of unsalted soup and mix together. Add a raw potato then remove to soak up the saltiness.