A glass of cold-pressed juice packs in some serious health benefits that no other drink can match. However, the densely packed nutrients in a cold-pressed juice can only be of some use to your body if you drink it within its shelf-life.
Considering the low shelf-life, is there a way that can allow your cold-pressed juice to last longer?
Meanwhile, should you even care about the freshness of the juice?
Spoiler- Yes, why shouldn’t you?!
Anyway, let’s dive a little deeper and discuss the shelf life of cold-pressed juice in detail.
Why is Freshness Essential for Juices?
Freshly squeezed cold pressed juices are densely packed with nutrients and other essentials. A glass of fresh cold-pressed juice can give your body an instant energy boost. Moreover, freshly prepared cold-pressed juice provides you a much better dose of vitamins, minerals, and multiple other nutritional compounds.
After all, your juice will lose about 40% of its nutritional value after day 1. Therefore, it’s highly recommended to consume the juice as quickly as possible.
However, the primary reason why freshness is essential for juices is that juicing a fruit or vegetable exposes its nutritional compounds to multiple types of bacteria. For example- if you leave a cold pressed juice in the air or even in your refrigerator for more than a day, you would be able to notice the change in your juice’s overall taste and texture.
In addition, your juice will get bitter due to the fermentation and oxidation processes. And, if you decide to drink it anyway, you can expect digestion-related problems or some serious health issues like food poisoning coming your way.
How Long can Cold Pressed Juice Last?
The typical shelf-life of cold pressed juices is about 3-5 days, that too if you follow the necessary guidelines while preparing the juice. Time any longer than that can induce some dangerous bacteria in your juice that can cause serious health issues like food poisoning, vomiting, etc.
However, you may find cold pressed juices with a longer shelf-life, like those found in the supermarket. The reason being, canned or packaged cold-pressed juice comes with added preservatives. These preservatives effectively increase the shelf-life from 3-5 days to a longer period. However, this increased shelf-life does come at the cost of fewer nutrients and concentration.
How to Make Cold pressed Juice Last Longer?
First of all, even though it is possible to make your cold-pressed juice last longer, don’t get carried away. The packaging plays an important role to extend their shelf life. The following guidelines will only increase the shelf-life of your juice by up to 2 days. That said, you can make your cold pressed juice to last up to 5 days if you follow these guidelines:
Use Fresh Ingredients
Do not ever consider using ingredients that have been rotting in your refrigerator for days or those that have already been cut in advance. Starting with fresh ingredients is essential to keep the oxidation levels at the bare minimum. It’s the very first step to ensure a longer shelf life of your cold pressed juice.
Use High-quality Cold Press Juicer
Equipment does matter when it comes to retaining the nutritional value of your cold pressed juice. Juicing using the best cold press juicer in India also ensures the perfect consistency of your cold-pressed juice. Using such a juicing machine is the best technique to drink delicious and healthy juices every day. If your juicer produces foamy, chunky juice that separates quickly within hours, consider replacing it with a cold press or slow juicer.
Maintain the Temperature
The ideal FDA-recommended temperature for cold pressed juices is 5°C. You must keep the entire juicing process at this temperature to ensure the good color, taste, and increased shelf-life of your cold pressed juice.
However, maintaining this temperature isn’t easy, especially when you don’t have a refrigerated kitchen. In that case, make sure the juicing process doesn’t take long. Also, you can use a fridge to effectively maintain the required temperature throughout the entire juicing process.
Ensure Low pH Levels
It turns out that juices with lower pH levels last longer than juices with higher pH levels. So adding a bit of lemon to your recipe is one good way to ensure acidity in your cold pressed juice. You should consider adding lemon in all your juice recipes.
High-Pressure Processing (HPP) is the method that brands use to increase the shelf-life of cold pressed juice by a significant margin. In HPL, the juice-filled plastic bottle is passed through a high-pressure chamber to ensure no microbes survive in the juice, thus effectively increasing the shelf-life. Some brands also refer to the HPP technique as cold pressure.
How is Cold Pressed Juice Different from Other Juices?
The key area where the cold-pressed juice separates itself from other juices is the preparation method. While other juicing methods involve violently pulverizing the fruits and vegetables, cold-pressed juices are made by gently pressing the ingredients under a hydraulic press.
The hydraulic press or auger uses tremendous amounts of pressure to extract juice from the fruits and vegetables. This method of preparation induces multiple benefits in cold pressed juice; some of them are:
- Higher density of nutrients in cold press juice
The process to prepare cold pressed juice doesn’t involve any fast-rotating blade that pulverizes the ingredients to extract the juice. Instead, the gentle pressing under a hydraulic does not tamper with the nutritional value of the ingredients. So, while other juices lose a significant amount of nutrients in the extraction process, cold pressed juices to retain the complete nutritional value.
- Higher concentration of Juices than other types of juicers
Not only does the gentle pressing to extract the juice keeps the nutritional value in the fruits and vegetables intact, but it also efficiently separates the pulp, keeping the concentration of juice higher. Compare cold press, centrifugal, and citrus juicer to get a clear idea about it.
- Cold pressed juice tastes better
As the extraction process doesn’t involve any oxidation, the deliciousness of cold-pressed juice is unmatched.
So, cold pressed juice may have some tremendous health benefits, but it doesn’t do well when storing it for later use. That said, cold-pressed juice, in its raw form, doesn’t have a very long shelf life. Without any added preservatives, you can expect it to retain its nutritional value only for up to 3-5 days. However, the shelf-life of cold pressed juice can be as low as a few hours if you do not follow the above guidelines.