Can you freeze sauerkraut?

In this brief guide we will answer the query, “Can you freeze sauerkraut?” We will also discuss the proper ways to freeze sauerkraut. We will get to know about sauerkraut and we will also discuss the health benefits of eating sauerkraut.

Can you freeze sauerkraut?

Yes, you can freeze sauerkraut. Freezing increases the shelf life of the sauerkraut. It also prevents it from being spoiled and reduces microbial contamination. It will remain good in the freezer for 2-3 months.

What is sauerkraut?

Sauerkraut is a fermented type of cabbage, which is pre[pared by fermenting raw cabbage with lactic acid bacteria. 

This bacteria ferments all the carbohydrates present in the cabbage and it also gives a distinct sour flavour to the cabbage.

Making sauerkraut is very easy. You can also make it at home. You will be needing only 2 ingredients.

  • Salt
  • Cabbage

Preparation

  • To prepare it you just start by washing your cabbage properly.
  • After washing it, chop your cabbage into fine pieces.
  • Add salt to your cabbage and let it sit for some time.
  • After some time rub the cabbage and make sure that it releases the water.
  • Put your cabbage in a clean jar and also add that salt water to the jar.
  • Make sure that your cabbage should be completely dipped in the brine.
  • Also, make sure that your jar is completely air locked.
  • Let it sit for a few weeks.
  • After 3-4 weeks the fermentation is done in the sauerkraut and now it is ready to eat.

What are the proper ways to freeze sauerkraut?

You can easily freeze homemade and store-bought sauerkraut in the freezer. Freezing the sauerkraut increases its shelf life for upto many months 

  • If you are freezing homemade sauerkraut you need to make it with clean utensils.
  • You have to store or freeze it in clean jars and ziplock bags.
  • You can freeze a whole jar of the sauerkraut or you can divide it into portion sizes.
  • Dividing it into portion sizes will help you to easily defrost them.
  • If you are freezing store-bought sauerkraut then you can easily freeze it in the origin containers.
  • If you are planning to freeze them in portion sizes then you can transfer each portion size in the air-tight container or in a zip-lock bag.
  • Make sure to remove all the air from the zip-lock bag after putting the sauerkraut in the bag.
  • Just defrost them in the refrigerator when you are ready to eat them.

What are the benefits of freezing sauerkraut?

Following are the benefits of freezing sauerkraut:

  • Freezing increases the shelf life of the sauerkraut. Sauerkraut is a highly perishable food and it needs constant refrigeration. If you are planning to store it for a longer duration then you should freeze it.
  • Freeing the sauerkraut reduces food spoilage and food waste.
  • Although freezing has no impact on the taste of the sauerkraut it also does not alter the texture and flavour of the sauerkraut.
  • Freezing sauerkraut reduces microbial spoilage. Your sauerkraut will be fit to eat for many months.

What are the health benefits of sauerkraut?

The health benefits of eating sauerkraut are the following:

  • Sauerkraut is a fermented food product and automatically it is very good for your gut health. Sauerkraut contains probiotic bacteria that help to maintain your gut health.
  • Sauerkraut is a good source of vitamin K which is good for your health. Vitamin K helps in blood clotting. It also helps in maintaining bone health by triggering the proteins that bind to calcium in the human body.
  • Research proves that the enzymes present in the sauerkraut help in the prevention of cancer. They help to suppress the genes that are linked to the formation of cancer in the body.
  • Sauerkraut contains a very good amount of fibres and probiotics and due to their presence, it helps in reducing cholesterol. This decrease in cholesterol also reduces the risk of heart diseases in the human body.

What are the health concerns of eating frozen sauerkraut?

The health concerns of eating frozen sauerkraut are the following:

  • Sauerkraut is a fermented product and it contains cabbage that is a highly perishable vegetable. There are chances that sauerkraut will be contaminated with microbes.
  • Mould growth is a major concern to the safety of sauerkraut. Mould growth is more common in homemade sauerkraut because they do not contain any preservatives. Mould growth makes your sauerkraut bad and unable to eat.
  • Frozen sauerkraut has a chance of getting cross-contaminated with the other food in the freezer if it is not kept in air-tight containers. This will cause the pathogens to grow in the sauerkraut. These pathogens can spoil the taste and texture of sauerkraut.

Conclusion 

In this brief guide we answered the query, “Can you freeze sauerkraut?” We also discussed the proper ways to freeze sauerkraut. We got to know about sauerkraut and we also discussed the health benefits of eating sauerkraut.

References 

https://en.wikipedia.org/wiki/Sauerkraut
https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/modulation-of-rat-hepatic-and-kidney-phase-ii-enzymes-by-cabbage-juices-comparison-with-the-effects-of-indole3carbinol-and-phenethyl-isothiocyanate/533B49FFB5DE20BC6129D79D5D6D368E