How long does homemade flaxseed milk last and how should it be stored?
Homemade flaxseed milk keeps about 3 to 5 days in the fridge in a sealed glass bottle. It is not pasteurized, so keep it cold, shake it before use and throw it out if it smells sour or looks off. Do not leave it out for long at room temperature.
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How long does homemade flax milk last?
Recipe sources agree on about 3 to 5 days in the refrigerator. One popular recipe says store it in a glass bottle in the fridge for 3 to 5 days and lists a shelf life of 5 days. Homemade plant milk is not pasteurized and has no preservatives, so it spoils faster than carton milk.
How should you store it?
- Refrigerate soon: pour it into a clean bottle or jar, close it, and put it in the fridge soon after making it.
- Use glass: a sealed glass bottle limits fridge odors and air.
- Keep it at the back: the door is warmer than the shelves.
- Label the date you made it.
Why does it separate?
Natural separation is normal in homemade plant milk. Shake or stir it before pouring. Flaxseed also releases a slippery gel, which is why recipes tell you to let the mixture rest and strain it well through a nut milk bag.
How to make flaxseed milk
One recipe uses 1/2 cup of flax seeds and 4.5 cups of filtered water, roughly 1 part seeds to 9 parts water, for about 4 cups. The author advises against hot water, which makes the milk slimier. After blending and resting about 10 minutes, scoop off the gel on top and strain through a nut milk bag. The author says ground flaxseed can be used but may thicken faster, so strain it well.
How to tell it has gone bad
- Sour or off smell
- Slimy, stringy or curdled texture that does not mix back
- Mold or any change in color
- Bubbles or a fizzy taste
When in doubt, throw it out.
Can you freeze it?
The recipe we read does not cover freezing. Freezing plant milk in portions (for example ice cube trays) is a common practice and works best for smoothies or cooking, but expect separation after thawing. Use a clean container and use frozen portions within a reasonable time.
People also ask
How long does homemade flax milk last in the fridge?
About 3 to 5 days in a sealed glass bottle, per the recipe we read.
Why is my flax milk slimy?
Flaxseed releases a natural gel. Strain well; if it also smells sour, throw it out.
Should I shake flaxseed milk before drinking?
Yes. Natural separation is normal in homemade plant milk, so shake or stir it first.
Sources
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