True. In fact, if you have inadvertently added too much salt to the soup, adding a few potatoes may absorb enough salt to make the soup palatable. Plus, potato soup is a good thing in itself.
A potato will decrease in mass if salt (sodium chloride) is applied to it. The salt will absorb water which is contained in the potato.
Yes, the potato would absorb the salt. You would have to remove the potato be for serving the soup.
Yes. Peeling the potato and halving it will speed the process.
To remove excess salt from a recipe (especially easy with soup), drop a whole, peeled potato in. As it cooks the potato will absorb lots of the salt and some of the extra saltiness will be removed when you take the potato out.
- Sodium chloride is dissolved and dissociated in water. - Potato can absorb an amount of sodium chloride.
you have to slice it first then it will shrink
I had never thought about using a sweet potato for salt extraction, but I always use a white potato. I think the sweet potato would flavor the foods whereas a white potato would absorb the flavor with the salt. An added note - don't leave the potato cooking until it completely cooks and gets soft or it will re-salt the food.
Sweet potatoes do not absorb salt from a meal in the way that a sponge absorbs water. Instead, they can take on some flavor from surrounding ingredients during cooking, but the overall sodium content of the sweet potato itself remains relatively constant. Cooking methods, such as boiling or roasting, can influence the final taste, but the sweet potato will not inherently absorb significant amounts of salt from a dish.
I have read and heard of two different ways; add a little bit of sugar and/or raw potato if cooking. Supposedly the raw potato absorbs some of the salt, you then discard the potato. I don't think either of these methods work very well though.
Water "dissolves" salt. Water does not absorb salt.
If the recipe calls for boiling, such as soup or stew, you can put in a potato. The potato will absorb the salt, although it will not be an automatic total reducer. Remove the potato and discard. Also, peel the potato.In a baked recipe, I do not have options. Please read your recipe carefully and try to make the changes before cooking.
To remove excess salt from cooked rice, you can add a peeled raw potato to the rice and let it simmer for 10-15 minutes. The potato will absorb some of the salt. Alternatively, you can also try diluting the salty rice by adding unsalted cooked rice to it.