Dry ice cream or Freeze Dry is one of the most attractive and innovative products in the world of ice cream, which has become very popular in recent years. This ice cream is produced by a special method that makes it easy to store it at normal temperature without the need for a refrigerator. If you are not familiar with dry ice cream or are curious about how this type of ice cream is produced and what are its benefits, stay with us in this article.

What is dry ice cream?

Dry ice cream is a type of ice cream that is obtained from the freeze drying process. This process involves removing water from frozen ice cream while preserving its shape and flavor. The result of this process is an ice cream that has the texture and taste of regular ice cream but does not need to be stored in the freezer and is dried like a treat.

How is dry ice cream produced?

The production process of dry ice cream includes several key steps:

1. Complete Freezing: First, the ice cream is completely frozen at a very low temperature.
2. Freeze drying (sublimation): In this step, the frozen ice cream is transferred to a freeze dryer. This device reduces the pressure and the ice cream is vacuumed at a low temperature. In this case, the water in the ice cream is directly converted from the solid state (ice) to the vapor state and separated from it. This process, called sublimation, makes the ice cream dry without damaging its texture and taste.
3. Packaging: After the process is finished, the dried ice cream is placed in suitable packages to protect it from moisture and air and have a longer shelf life.

Benefits of dry ice cream

1. High shelf life: Dry ice cream can be stored for a longer period of time than regular ice cream due to the removal of water and does not need a refrigerator or freezer. This feature makes dry ice cream a great option for traveling, camping, and even shipping to remote areas.
2. Specific taste and texture: Although dry ice cream is not as cold as regular ice cream, it has a delicate texture and thick taste that many people find attractive and different. When you put it in your mouth, the dry ice cream melts slowly, offering the full flavor of the ice cream.
3. Light and portable: Removing water from ice cream significantly reduces its weight. This feature makes dry ice cream a light and easy to transport treat.
4. حفظ مواد مغذی: فرآیند خشک‌کردن انجمادی به دلیل دمای پایین و عدم نیاز به افزودن مواد نگهدارنده، به حفظ ویتامین‌ها و مواد مغذی بستنی کمک می‌کند.

Is dry ice cream good for health?

Dry ice cream offers a pleasant experience similar to fresh ice cream due to maintaining the taste and quality of natural ice cream. However, like other ice creams, dry ice cream may contain sugar and fat, so it is best to consume it in moderation. Also, due to the freeze-drying process, this product does not require the addition of preservatives, making it healthier than many industrial snacks.

Special applications of dry ice cream

Dry ice cream is not only popular for home use and snacks, but also used in the aerospace industry. NASA has used this type of ice cream to feed astronauts in space because it can be easily consumed in weightless conditions and does not need to be kept at low temperatures.

summary

Dry ice cream is one of the products that has been able to offer its fans the taste and pleasure of ice cream in a new form. This product, with its long shelf life, lightness, and attractive taste, has found a special place among the lovers of different and special foods. If you are looking for a new experience in the world of ice creams, trying dry ice cream can be a pleasant and memorable experience.

In the end, it should be noted that dry ice cream is an excellent example of innovation in the food industry, which has been able to create a product with a new taste and texture and gain attention through the use of advanced technology.