Robusta Freezed Dried Instant Coffee

Robusta Freeze Dried Instant Coffee is selected from the best Robusta coffee beans of high quality from Central Highland of Viet Nam – Dak Lak. Robusta Freeze Dried Instant Coffee is an advanced method that can retain all the highest standards of quality and desirable qualities for the natural flavor and taste of instant coffee extracted. Freeze-dried instant coffee meets the peak expectations of consumption partners, such as companies, trading units, distributors, and consumers, in terms of color, flavor, taste, Quality stability, and solubility.

1. What is the Definition of Freeze Dried Instant Coffee?

Freeze-dried instant coffee is a type of coffee that has been brewed, frozen into a solid state, and then subjected to sublimation, in which the ice is converted directly into a gas without passing through a liquid phase. This process removes the water content from the coffee while preserving its flavor and aroma. The result is coffee granules that can be quickly rehydrated with hot water to produce a coffee beverage instantly. This process tends to retain more flavor and aroma compared to other methods of making instant coffee, making it a preferred choice for many instant coffee brands.

1.1. What is Robusta Freeze Dried Instant Coffee?

Freeze Dried is freeze-drying, also known as freeze-drying or cryodesiccation, which is a low-temperature dehydration process that involves freezing the product, lowering pressure, and then removing the ice by sublimation. This is in contrast to dehydration by most conventional methods of evaporating water by heat.

Robusta freeze-dried coffee is a form of instant coffee that is made using Robusta coffee beans. Robusta, which is one of the two most popular species of coffee beans along with Arabica, is known for its strong, full-bodied flavor and higher caffeine content.

The freeze-drying process involves brewing the Robusta coffee beans into a strong coffee, then freezing the coffee until it becomes solid. The frozen coffee is then placed in a vacuum, which causes the ice to sublimate, or turn directly into gas, leaving behind dehydrated coffee granules.

These granules can be easily rehydrated with hot water to create a cup of coffee. This process is designed to preserve as much of the original flavor, aroma, and caffeine content of the Robusta coffee as possible, resulting in a quick and convenient, yet high-quality, coffee option.

1.2. More Details About Robusta Freeze-dried Coffee

Robusta Freeze-dried instant coffee is produced by cold drying at low temperatures, unlike other forms such as spray drying.

Freeze-dried coffee is produced on modern technological lines and by an advanced freeze-drying method to keep the original flavor of the coffee.

The advantage of this method is that users can still enjoy the inherent flavor of coffee without fear of mixing because the repatriation rate is very high, so the taste of this type of Robusta freeze-dried instant coffee, very scrumptious and rated as high-quality Robusta instant coffee.

Robusta Freeze-drying is an advanced method that ensures the retention of all the highest standards of quality and the best qualities of the natural flavor of the extracted instant coffee.

With this type of freeze-dried coffee, you can drink it right away or process it according to your preferences such as cooking coffee jelly or coffee jelly for children and families or processing it into confectionery and food.

It is because of such preeminent features that the product is highly appreciated in the market and is considered a premium instant coffee.

1.3. Processing Process Of Robusta Freeze-dried Instant Coffee

Once you understand what Robusta freeze-dried coffee is, it’s fascinating to learn about its process. The processing process of freeze-dried coffee has three basic stages to dehydrate the coffee and turn the coffee into beans. The three stages are described as follows:

First stage decontamination: before removing soluble substances, it is necessary to remove volatile compounds first, by passing steam through the roasted and ground coffee layer.

Decontamination of coffee solutes: this is the process of reducing coffee solutes with an aqueous solvent in 3 basic ways: reduction by filter, reduction by the reverse water system, and reduction of mixture.

Freeze-drying: when the soluble substances of coffee have been removed, the last method is freeze-drying or freeze-drying.

At this time, the water in the coffee evaporates, leaving a solution with a very high concentration of coffee, then the solution is cooled to -40 degrees to create solid crystals in the form of small ice particles.

2. Freeze Dried Robusta Instant Coffee Powder – 100% Robusta