Colombian Cold Brew: Why Origin Changes Cold Coffee

Cold brew is a coffee brewing method that has gained popularity in Colombia in recent years. This technique involves infusing coffee with cold water for several hours, resulting in a smooth and less acidic beverage. The secret lies in the bean: with freshly roasted specialty coffee online, cold brew gains sweetness and cleaner notes. As interest in cold coffee grows, many Colombians are exploring this alternative among coffee filtering methods. Its freshness and distinctive flavor make it ideal for enjoying in warm climates, becoming a preferred option during the summer.

History of cold brew and its arrival in Colombia

Cold brew has come a long way from its origins to become a popular option in Colombia. Its history is rich and varied, reflecting the evolution of coffee throughout the centuries.

Origins of cold brew

The beginnings of this technique date back to the 17th century in Japan. At that time, it was known as 'Kyoto Coffee'. Dutch merchants returning from Indonesia were responsible for introducing this method to Japan, where slow-drip devices were developed to achieve ideal extraction. This process transformed coffee into a culinary experience that combined technique with aesthetics, becoming an art form.

In the West, cold brew began to gain popularity in the 19th century, especially among French soldiers in Algeria. This method offered a concentrated coffee that provided high caffeine content and easy preparation. As it evolved, the foundations for the modern cold brew production we know today were established.

Why Colombian beans suit the method

Cold extraction does two things: it pulls out fewer of the acids that make a hot cup bright, and it emphasizes sweetness and body. That rewards a bean that has sweetness to give and punishes one whose only interesting quality was acidity.

Colombian coffee sits well in that window. High-grown lots ripen slowly enough to accumulate sugars, and the honey and natural processes push sweetness further still — which is why a Colombian single-origin tends to make a rounder cold brew than a bright African lot that loses most of what makes it interesting in cold water.

It is also worth knowing what Colombians actually drink at home, because it is not this: the everyday cup is the tinto, small, black and hot. Cold brew is a way of presenting the same beans, not a Colombian tradition.

What is cold brew and why choose it

This coffee brewing technique has gained recognition for its smoothness and the particular flavor profile it offers, differing significantly from other types of coffee according to their preparation.

Differences from other extraction methods

Cold brew stands out from other coffee brewing methods by using cold water as the extraction medium. This approach contrasts with traditional techniques that use hot water. Key differences include:

• Temperature: Cold brew uses cold water, while methods like espresso or the V60 method require hot water.
• Extraction time: This process can take between 12 and 24 hours, compared to traditional brewing which can take only a few minutes.
• Flavor profile: As a result of this cold extraction, the coffee tends to be less acidic and smoother on the palate.

Benefits of cold infusion

The cold infusion technique offers several benefits that have attracted coffee lovers. Some of these are:

• Lower acidity: Cold extraction reduces the release of acidic compounds, which is ideal for people with stomach sensitivity.
• More balanced flavor: Cold brew highlights the sweet notes of coffee, providing a more pleasant organoleptic experience.
• Versatility: It can be enjoyed alone or mixed with ingredients like milk or syrups, adapting to various preferences.

The impact of cold brew on flavor and acidity

The cold extraction method significantly influences the flavor and perceived acidity of coffee. Some points to consider are:

• Reduction of bitterness: By avoiding high temperatures, the extraction of bitter compounds is minimized, resulting in a more palatable coffee.
• Focus on bean characteristics: This process allows the specific notes of each type of bean to be better expressed, which is essential for specialty coffees.
• Greater smoothness: The smoothness of cold brew makes it an attractive option for those seeking alternatives to more robust hot coffee.

Ingredients and tools for preparing cold brew

To achieve a delicious cold brew, it is essential to have the right ingredients and tools. This section details the key elements needed to prepare this refreshing coffee beverage.

Quality coffee: the main element

Coffee is the base of any good infusion, and in the case of cold brew, the choice of beans is crucial. It is recommended to buy specialty coffee, as these beans offer a more complex flavor profile and unique nuances. Ideally, opt for freshly ground coffee to maximize freshness and flavor in every sip.

• Selecting single-origin beans can provide distinctive flavors, depending on the growing region.
• A coarse grind is essential to allow for proper extraction without over-extracting bitter compounds.

For cold brew, we especially recommend our natural specialty coffee which, with its fruity notes, is perfectly enhanced by cold extraction. Also, honey specialty coffee offers a natural sweetness that complements this method.

The importance of cold water

Water is the second fundamental component in preparing cold brew. The quality and temperature of the water directly influence the final result. Using cold or room temperature water helps bring out the softer flavors of the coffee, preventing unwanted elements from being extracted.

• Filtered or mineral water is preferable to ensure there are no contaminants that affect the taste.
• A dissolved solids level between 125 and 175 mg per liter is recommended for optimal results.

Necessary tools: from French press to the appropriate container

Having the right tools facilitates cold brew preparation. There are several options that allow this method to be executed simply and efficiently.

• A French press coffee maker is a popular option, as its design allows for infusion and filtering at the same time. You can learn more about how the French press works in our detailed guide.
• A cold brew jar specifically designed for this method offers greater convenience and control.
• A glass container with a lid is ideal for preventing oxidation and maintaining freshness.
• A specific coffee mesh or filter can be used for greater convenience when straining the mixture.
• Cold brew coffee makers, such as the Hario Mizudashi, are also excellent alternatives that simplify the process.

The quality of the coffee grinder is also crucial to obtain the uniform coarse grind that cold brew requires.

How to make cold brew at home

Making cold brew at home is a simple process that allows you to enjoy this refreshing drink anytime. There are several methods, but here are the most popular and effective techniques to achieve a delicious result.

Preparation in a French press coffee maker

Step-by-step method

The French press is one of the most accessible and effective options for preparing cold brew. Here is an easy-to-follow method:

• Select high-quality coffee, preferably specialty, and grind it coarsely.
• Add ground coffee to the French press, using a ratio of 1 part coffee to 15 parts water.
• Fill the coffee maker with cold water, ensuring the coffee is completely submerged.
• Gently stir the mixture with a wooden spoon to ensure good infusion.
• Cover the French press and let it steep in the refrigerator for 12 to 24 hours, depending on the desired intensity.
• Once the time has passed, slowly press the filter down to separate the grounds from the liquid.
• Serve the cold brew in a glass with ice, if desired, and enjoy.

Additional tips for better flavor

To maximize the cold brew experience, some helpful tips are recommended:

• Use freshly ground coffee, as this enhances the flavors. It is important to know how to store open coffee correctly.
• Experiment with different coffee origins to discover unique notes and nuances.
• Adjust the steeping time according to personal preference, remembering that a longer time can result in a more intense flavor.
• If a sweeter result is desired, consider adding syrups or milks after preparation.

Preparation in other types of coffee makers

In addition to the French press, there are other tools that can be used to prepare cold brew, each with its own process:

• Drip coffee maker: Similar to the French press, but using a drip device specifically designed for cold infusions. Simply place the ground coffee and water, set the time, and let the appliance do the work.
• Infusion technique in a container: Use a large glass jar where ground coffee and cold water are placed, letting it steep for the desired time before filtering with a strainer or fine mesh.
• Special cold brew coffee maker: There are equipment specifically designed for cold infusion, such as Hario coffee makers, which allow for a more controlled and safe process. These usually include specific instructions for optimal preparation.

Cold brew recipes and variations

Cold brew offers a wide range of possibilities to experiment with flavors and presentations. Here are some recipes and variations that allow you to enjoy this drink in various ways, expanding the 25 coffee recipes you can explore.

Classic cold brew

The basic cold brew recipe highlights the smoothness and flavor of the coffee. To prepare it, follow these steps:

• Ingredients: 1.4 oz (40 g) of coarsely ground coffee and 20 oz (600 ml) of cold water.
• Mix the coffee with the water in a glass container.
• Let it steep in the refrigerator for 15 to 24 hours.
• Filter the mixture using a strainer or fine mesh.
• Serve over ice, enjoying its characteristic flavor.

This method ensures that the sweet notes of the coffee are highlighted, offering a refreshing and pleasant experience.

Adding flavors: spices and syrups

Cold brew allows for the addition of ingredients that enrich its flavor. Here are some suggestions:

• Vanilla: A few drops of vanilla extract can add an aromatic touch.
• Cinnamon: Adding a cinnamon stick during infusion enhances the flavor and aroma of the coffee.
• Flavored syrups: Caramel, hazelnut, or chocolate syrups are popular options to sweeten and add a special touch.

These additions allow for personalized cold brew, allowing every coffee lover to find their preferred blend. Experimenting with different combinations can result in unique and satisfying flavors.

Cold brew as a cocktail base

The versatility of cold brew makes it an excellent ingredient for cocktails. Some recipes include:

• Coffee Tonic: Mix cold brew with tonic water and ice, garnished with a slice of lemon.
• Cold Brew Martini: Combine cold brew with vodka and a touch of sugar syrup, served in a cocktail glass.
• Irish Coffee: Mix cold brew with Irish whiskey and fresh cream, similar to traditional Irish coffee but in a cold version.

These cocktails are ideal for sharing at social gatherings or enjoying on special occasions. The flavors of coffee perfectly complement other ingredients, creating refreshing and sophisticated experiences.

Recommended Products for Cold Brew

Ideal Coffees for Cold Brew

For best results with cold brew, we recommend these coffees from Green Hills Coffee:

• Natural Specialty Coffee - Its fruity notes are perfectly enhanced by cold extraction
• Honey Specialty Coffee - The natural sweetness complements the method
• Tradition Specialty Coffee - Balanced and versatile for cold brew
• Silver Specialty Coffee - Complexity that develops slowly
• Gold Specialty Coffee - Our premium selection for exceptional experiences

Special Cold Brew Based Drinks

Cold brew can serve as a base for multiple special drinks:

• Cold Brew Latte: Combine it with cold milk for a refreshing version of the cappuccino
• Iced Flat White: A cold version of the flat white
• Cold Brew Macchiato: Inspired by the traditional macchiato
• Iced Mocha: Combining cold brew with chocolate for an iced mocha
• Cold Brew Affogato: A refreshing version of the affogato

Tips for enjoying and preserving cold brew

Optimizing the cold brew experience goes beyond its preparation. With a few practical guidelines, you can ensure that every sip is satisfying and that the drink is properly preserved.

How to store cold brew correctly

Cold brew preservation is crucial to maintaining its freshness and flavor. It is ideal to keep certain recommendations in mind:

• Use an airtight container: It is essential to store cold brew in a glass container with an airtight lid. This prevents it from being altered by exposure to air and maintains the flavor for longer.
• Location in the refrigerator: Keep the drink in the coldest part of the refrigerator, avoiding the doors, where the temperature varies more. This prolongs the quality of the infusion.
• Storage time: Although it can last up to a week in the refrigerator, it is recommended to consume it within the first five days to enjoy optimal flavor. Over time, flavors can deteriorate and become bitter.

Enjoying cold brew on different occasions and climates

The versatility of cold brew allows it to be enjoyed in various situations, not only in hot weather, but also at any time of the year. Some suggestions include:

• Family gatherings: It is an excellent companion to share with friends and family. It can be served alone or with different additions such as milk or syrups.
• Relaxing moments: Ideal for relaxing at home or on the terrace, it can be enjoyed as a refreshing drink at any time of day.
• Outdoor activities: Perfect for taking on trips or picnics. Making sure to transport it in a thermos that maintains the temperature will help keep it fresh.

The versatility and freshness of cold brew make it an option that adapts to multiple contexts, making every occasion feel special.

For Cold Brew Beginners

If you are new to the world of cold brew and specialty coffee, we recommend:

1. Embark on the journey of specialty coffee with our beginner's guide
2. Unraveling the secrets of specialty coffee to identify excellent coffee
3. Learn about the benefits of Colombian specialty coffee that are preserved in cold brew

Frequently asked questions

What coffee-to-water ratio should I use?

The recipes in this article work at roughly 1:15 — for example 1.4 oz (40 g) of coarsely ground coffee to 20 oz (600 ml) of cold water. That gives you a drink you can serve straight over ice. If you want a concentrate to dilute later, use considerably more coffee for the same volume of water.

Is cold brew the same as iced coffee?

No. Iced coffee is brewed hot and then chilled or poured over ice, which dilutes it and keeps the acidity and bitterness that hot extraction produces. Cold brew never meets heat at all, so the extraction is slower and more selective, favoring sugars and aromatic compounds over acids.

Why is cold brew less acidic?

Temperature governs which compounds dissolve and how fast. Hot water pulls acids and bitter compounds out of the grounds quickly; cold water extracts them far more slowly, so over a long steep you get proportionally more sweetness and aroma and fewer sharp acids. That is why cold brew often suits people who find hot coffee harsh on the stomach.

How long does cold brew keep in the refrigerator?

It holds up to about a week in a sealed glass container, though it is at its best within the first five days. After that the aromatics fade and the flavor drifts toward bitterness. Keep it in the coldest part of the refrigerator rather than in the door.

Does cold brew travel well?

Better than almost any other preparation — there is no crema or microfoam to collapse, and it is already cold, so a thermos or sealed bottle keeps it in good shape for hours. If you buy your coffee out rather than making it, our guide to coffee to go explains how to tell a café that pays attention from one that does not.

Which Green Hills lot should I use?

Natural, with chocolate, red fruit and wild strawberry notes, is the one that gains most from cold extraction. Honey, with honey, peach and spice, brings a rounder sweetness instead. Both come in 8.5 oz (240 g) bags, whole bean or ground extra coarse for cold brew, and you can see the full range in our specialty coffee collection.