What is freeze-dried coffee?

When it comes to instant coffee, freeze-dried coffee is a step above the traditional hot spray-dried variety. This type of coffee is created using a different method – freeze-drying – which helps preserve the coffee beans’ original aromas.

Freeze-dried instant coffee offers better results in the cup than granulated soluble coffee. The low-temperature freezing process helps maintain the coffee’s flavour profile, resulting in a richer and more authentic taste.

In other words, freeze-dried instant coffee is a great option for those who want the convenience of instant coffee without sacrificing the quality of their cup. With its superior flavour and aroma, it’s no wonder that freeze-dried instant coffee is becoming increasingly popular among coffee lovers.

Quokka Freeze Dried Instant Coffee
Quokka Freeze Dried Instant Coffee

Benefits derived from freeze-dried coffee properties

Freeze-dried coffee has several benefits beyond its superior taste and aroma. Due to its properties, it is a more practical and convenient option than other types of coffee. Some of the benefits of freeze-dried coffee are:

  1. Long shelf life: Freeze-drying removes almost all of the coffee’s water content, making it last longer than other types of coffee. Unopened jars of freeze-dried coffee can last up to two years without losing their flavour, aroma, or quality.
  2. Easy to use: Freeze-dried coffee is straightforward to prepare, making it an ideal option for those who need coffee on the go or want to save time. Unlike other types of coffee, freeze-dried coffee doesn’t require any special equipment or brewing techniques. Add hot water or milk, and you’re good to go.
  3. Versatility: Freeze-dried coffee is a versatile ingredient in various recipes and culinary applications, such as desserts, sauces, and marinades. Its high porosity allows it to absorb water or milk quickly, making it ideal for coffee drinks and other culinary uses.

How freeze-dried coffee is made

Creating freeze-dried coffee involves freezing the extract at extremely low temperatures (typically below -50º) and subjecting it to a vacuum extraction to minimize exposure to hot air.

During this process, the water in the coffee extract undergoes sublimation, transitioning directly from a solid to a gaseous state without becoming liquid.

Combining freezing and vacuum preservation, the resulting freeze-dried coffee retains nearly all its original properties more completely and authentically than dry, soluble coffee.

While creating freeze-dried coffee is more complex, the result justifies the extra effort and resources.

Differences between soluble and freeze-dried coffee

Although soluble and freeze-dried coffee types are considered soluble, they differ in their production methods. Once sold, it is challenging to distinguish between freeze-dried and regular soluble coffee.

However, the benefits of using freeze-dried coffee become apparent when preparing the beverage, as it retains its original properties better, resulting in a more flavorful and authentic taste than regular soluble coffee.

The following are some differences between freeze-dried coffee and regular soluble coffee:

  • Freeze-dried coffee undergoes a freezing process at an extremely low temperature.
  • The water in freeze-dried coffee extract undergoes sublimation directly from solid to gas, whereas regular soluble coffee involves extracting the liquid water from each granule.
  • Freeze-dried coffee is the ideal choice for recipes or culinary use of soluble coffee.

Freeze-dried coffee vs regular coffee

Freeze-dried coffee is not the same as regular coffee. While both types of coffee come from the same source, they differ in their production methods and properties. Here are some of the main differences between freeze-dried coffee and regular coffee:

  1. Production method: Regular coffee is typically made by brewing roasted coffee beans and extracting the liquid. On the other hand, freeze-dried coffee is made by freeze-drying brewed coffee.
  2. Taste and aroma: Freeze-dried coffee retains its original taste and aroma more than regular coffee. Low-temperature freezing helps preserve the coffee’s natural oils and flavours, resulting in a richer, more authentic taste.
  3. Shelf life: Freeze-dried coffee has a longer shelf life than regular coffee. Because it has less water content, it can be stored for extended periods without losing flavour or aroma.

The environmental impact of freeze-dried coffee

While freeze-dried coffee has several benefits, it is not without its environmental impact. The production of freeze-dried coffee requires more energy and resources than other types of coffee, which can have a significant environmental impact. Here are some ways to reduce the environmental impact of freeze-dried coffee:

  1. Choose brands that use sustainable practices: Look for sustainable and ethical practices in their coffee production. Choose companies that prioritize fair trade, organic farming, and eco-friendly packaging.
  2. Reduce waste: Freeze-dried coffee produces a lot of packaging waste, so look for brands that use recyclable or compostable materials.
  3. Reduce energy use: Reduce the energy consumption associated with making freeze-dried coffee using an energy-efficient kettle or water heater. Avoid leaving appliances on standby and only boil the water you need.

How to prepare freeze-dried coffee

To prepare freeze-dried coffee at home, follow the same process as regular soluble coffee. Add the desired amount of freeze-dried coffee to a cup of hot water or milk, according to your preference.

It’s important to note that the water quality can affect the coffee’s overall taste. Using filtered or bottled water can help avoid unpleasant flavours caused by impurities.

Juan Valdez freeze-dried soluble coffee

Those seeking the finest freeze-dried coffee naturally turn to the reputable producer, Juan Valdez. This renowned Colombian coffee brand has become synonymous with quality, with its soluble coffee being one of its most popular product lines.

Within its soluble coffee range, Juan Valdez offers a dedicated line of freeze-dried Arabica coffee that maintains the same level of excellence and prestige as the brand. As a result, Juan Valdez’s freeze-dried soluble coffee has become a staple for coffee enthusiasts worldwide.

If you want to purchase Juan Valdez’s freeze-dried coffee, you’ll be happy to know that Amazon offers four varieties: natural soluble coffee in both large and small containers, decaffeinated coffee, and freeze-dried coffee in convenient sachets.

Juan Valdez Freeze Dried Instant Coffee
Juan Valdez Freeze Dried Instant Coffee

Freeze-dried coffee brands

While Juan Valdez is undoubtedly a renowned producer of freeze-dried coffee, there are other notable brands to consider. One of the most prominent is Nescafé, already known as a leading brand in the soluble coffee market. Their Nescafé Gold freeze-dried coffee is a popular choice among coffee drinkers.

It’s worth noting that most manufacturers offer only one variety of freeze-dried coffee within their range of soluble coffee products. Quokka freeze-dried coffee is another good example of a brand that offers a high-quality option for those seeking the convenience of instant coffee without sacrificing taste.

Decaffeinated freeze-dried coffee

The selection for decaffeinated freeze-dried soluble coffee options is limited. Here is a list of currently available decaf options on Amazon that we have compiled for your convenience:

Related: Coffee and ice cream = Affogato.