Storing potato water: how long can it be refrigerated?
When boiling potatoes, I like to use the leftover water for soups, sauces, etc. Does anyone else use potato water, and if so, how long can it be stored in the refrigerator? I am wondering if it has a "shelf life" similar to homemade stock.
Best Answer
Yes, shelf life would be similar to homemade stock. It has the same potential for cross-contamination, and natural contamination (with a slightly reduced chance for contaminates from ingredients, as there is no meat).
Be sure to cool and refrigerate quickly (cool pot in a sink of ice + cold water). If left to sit out, warm + starchy water is a great breeding ground for un-fun microbial life.
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Quick Answer about "Storing potato water: how long can it be refrigerated?"
Potato water can be refrigerated for up to 24 hours. After this time, the potato water sweetens and can spoil the taste of your bread. You can keep it longer by freezing it.What can you do with leftover potato water?
We use it quite often in our All Purpose Gluten Free Flour since it's fairly inexpensive. You can also use it to add to breads or soups in place of regular water. In the case of soups, it will thicken the broth and it also adds in vitamins from the potatoes.Can you drink water from boiled potatoes?
You'll also find protein, B6 vitamins, and iron packed inside the spuds \u2014 all of which seeps out as you boil them, turning the water into a nutritious liquid. You can get all of those health benefits by using potato water in different recipes.Is boiled potato water good for houseplants?
The water from boiled potatoes can be used on both outdoor plants, such as vegetables, and indoor plants. Potato water (and other vegetable water) is also great to use on the compost pile.How long can I keep cooked potatoes in the water?
A: Once cooked (whole or cut) potatoes can be stored in water (with or without vinegar) without becoming discolored or mushy. But, water storage isn't necessary. Refrigerate the boiled potatoes in a sealed container and use within a couple of days.How to Store Potatoes for Months
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Answer 2
My Mother-in-law uses it frequently. She uses it for soups, etc... She also uses it when making it bread. She tells me it's cause it gives the dough a nicer texture.
She'll stores it for a couple weeks sealed properly (in canning jars) I think.
Although as I'm thinking now, I don't see why you couldn't freeze it...
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