by maipham

November 28, 2021

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Your babies have reached the age of solids and you must start choosing the best solid food for them.

Many parents try to cook small portions for their babies, which is ideal. However, the period of social distancing and working from home due to the Covid-19 epidemic leads to some troubles accessing fresh food.

Perhaps processed baby food will be the best salvation.

However, traditional processed foods use a heat-sterilized method, which can reduce the nutritional content of the food. Some of them even use preservatives, which seriously affect the baby's health.

So parents started paying attention to cold-pressed baby food.

Today's article will give you a new solution in food processing and preservation. It is highly appreciated for its outstanding advantages above and beyond conventional heat or chemical treatment technology. It is cold pressed food using HPP technology.

So what is cold pressed baby food? Let's find out more in the article below!

What is HPP?

what is cold pressed baby food

The high-pressure processing technology is a food protection solution that increases safety, prolongs shelf life, and preserves the flavor and nutritional value of food without the need for additives, preservatives, or other chemicals.

Food processing technology with high pressure and cold heat, referred to as HPP food technology for short, was first commercialized in Japan in the early 1990s. In Europe and America in 1996 and Australia in 2001, then rapidly global trade since the 2000s.

Originating in the 17th century, HPP is also known as pascalization. It is an homage to the French scientist Blaise Pascal (1623-1662), who studied the effects of pressure on liquids - Bridgmanization, after the physicist Percy Williams Bridgman (1882-1961), who won the 1946 Nobel Prize in Physics for his work on the physics of high hydrostatic pressure, abbreviated as HHP.

In June 1899, Bert Holmes Hite (1866-1921) published a newsletter entitled The Effect of Pressure on Milk Preservation, which was the first documented to be used as a method of food preservation. Hite is credited with being the first to conclusively conclude microbial inactivation by pressure.

Which foods for babies can apply HPP processing technology?


what is cold pressed baby food

Cold pressed fruit are excellent source of water, fiber, vitamin C, and antioxidants. Fruits can keep their freshness for a long time without affecting their taste and nutrients.

HPP provides quality and safe fruit products. It does not change the fruit's shape, texture, color, taste, and nutritional content. The fruit is processed fully automatically by HPP in either consignment or bulk bags. HPP technology neutralizes all harmful pathogens and spoilage bacteria, including yeasts and molds found in fruits and vegetables.


Fruit juice is not only a delicious drink, but it also brings a lot of nutrition to children. Juices and cold pressed beverages will have the highest quality and longer shelf life (87,000 psi process pressure). Fruit juice preserves its quality, texture, color, and nutritional content.

You can also use cold pressed fruits like pineapple, oranges, cherries, carrots, or blueberries to make juice for your baby. However, mothers should note that only a little sugar or even no sugar should be added to the juice to avoid the risk of diabetes and obesity in children.


HPP can be processed seafood, lobster, and oyster processing, limited manual labor, even no labor. It will separate 100% of the meat from the shell, using no heat. It will also increase total lobster meat production by up to 80% compared to heat processing. At the same time, increase productivity, maximize labor utilization and enhance nutrition and taste.


Meat processed by HPP technology can be preserved for 90 days instead of 30 days under chemical or heat preservation.

What is cold-pressed baby food: 5 benefits

Fresh and clean

Cold-pressed baby foods are better protected than foods that use chemical additives to treat pathogenic bacteria such as Salmonella or Listeria. If combined with temperature and pressure to handle food, HPP will kill all types of bacteria. Therefore, there is no need to use preservatives.

Cold pressed foods can help your babies eat healthier because you can get exactly the amount of food babies need for their bodies. Cold-pressed fruits and vegetables do not have any added substances and are not affected by external factors, so they are very fresh. You can prepare salads with lean meat for your baby with cold pressed products.

Preserve nutrients

Cold pressed products such as vegetables or fruits are harvested when the right maturity is reached. Therefore, these foods still carry high nutritional content. Once the foods are picked, they are washed, and then the factory uses a cold press to keep the food in top condition. Cold pressed fruits and vegetables stay fresh and retain their calories. In particular, cold pressed foods will not have as much sodium as foods preserved with chemicals. In addition to vegetables, seafood can also be cold pressed. Cold pressed fish is a great food because it retains its freshness from the day's catch.

Improve food properties

High-pressure treatment can improve the properties of foods, especially yogurt or cheese. For example, it will increase the consistency, gelling ability in yogurt or shorten the ripening process in cheese when treated with high pressure.

Preserving fruit by high pressure for flavor, vitamins, nutritional value, and product structure is not degraded. It will preserve the freshness of the product, especially the taste and texture products. Besides, high pressure can change the properties of food, such as changing protein structure, muscle structure, and gelatinizing starch, thus making it easier to digest.

Furthermore, the pressure will evenly affect every part of the food, helping to preserve the texture and freshness of the food, unlike the heat distribution during heat processing.

Easy to process

If you often find yourself on a tight schedule, here's good news: many cold-pressed foods can be prepared in less than 15 minutes. Fruit and vegetables are peeled and sliced, so you only need to spend less time preparing meals. 

Cold pressed meats are usually individually packaged and pre-cut. Most cooking methods are very simple and quick. You should steam, fry or use the microwave to process cold pressed foods for the best flavor and preserve nutritional values.

what is cold pressed baby food

Long use time

HPP technology will prolong the life of the product. Vacuum-packed products that are treated with high-pressure technology and kept cold can keep their good taste for 30 days. Therefore, you can store food in the refrigerator to feed your baby for a long time without worrying about the quality of the food being affected.


What are the disadvantages of cold pressed foods for babies?

Cold pressed foods have many benefits for your baby's development. However, they still have certain limitations that you need to be aware of.

One thing we have to admit is that high-pressure sterilization requires very high costs, and the processed product still needs to be kept cold. Therefore, if your family is not comfortable financially, cold pressed food is not a wise choice. In addition, this technology is not very effective for vegetable products, and it can fade food color if the pressure is too high.

Which baby foods should you avoid?

Although cold pressed baby food is really good for your baby's health, there are still foods that you need to avoid to ensure your baby's safety.

Cow's milk, honey, unpasteurized milk, or undercooked meat should not be given to babies younger than 1 year old, as they can pose a risk of infection to a baby's developing immune system. Cooked vegetables and fruits with delicious flavors are ideal menus for your baby's meal. Light fruits such as bananas, mangoes, and avocados can be mashed and do not require cooking.

You should also not give your baby foods that are hard, sharp, or pose a choking hazard. For example: chips, nuts, popcorn, raisins, raw apples, raw carrots, whole grapes, etc.

Should you feed your baby cold-pressed organic food?

Of course, you should!

Your little one needs a variety of fruits, vegetables, lean meats, nuts, and low-fat or fat-free dairy products. Cold-pressed organic food is free of pesticides and resistant bacteria compared to other conventional foods. It is very important for your baby because children are often very sensitive to chemicals.

Cold-pressed organic foods contain a wide range of vitamins, minerals, antioxidants, proteins, fats, and other nutrients important for children's health. Instead of feeding your baby 5 servings of conventionally grown vegetables a day, you can give your baby 1 serving of cold-pressed organic vegetables.


Choosing nutritious and healthy foods for children is an essential step to create a foundation for good health and proper eating habits in the following years.

What cold pressed baby food brings to the baby is amazing. And I believe that is what every parent wants to bring to their child.

What is cold pressed baby food? Surely you already have the answer, right?

With the benefits of cold pressed baby food that we introduced above, we hope you will consider it carefully to help your child have good health!

About the author 

Mai Pham

Mai Pham discovered her passion for writing a few years ago and she never stop thinking about it ever since. She finally took the leap and created Live a Worthy Life to brag about her smart ass (mainly just for fun). Enjoyed the fun writing brings, now with her new interest in everything-baby-related, she created Mommy Instinct, to tell mamas that it's ok that they mess up, that they don't know what the hell they are doing, and that it's okay to sit back and relax for a while.

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