Coffee Maker

How to make iced coffee with instant coffee? A DIY Solution

Iced coffee is the perfect beverage to cool you down on a hot day or provide a refreshing pick-me-up at any time. While you can always grab an iced coffee from a café, making your own at home is not only cost-effective but also allows you to customize it to your taste. If you’re a fan of instant coffee, you’re in luck because you can easily create a delicious iced coffee with it. In this article, we’ll guide you through the steps to make a fantastic iced coffee using instant coffee.

Make iced coffee with instant coffee


To make a tasty glass of iced coffee, you’ll need the following ingredients:

  1. Instant Coffee: Choose your preferred brand and type. You can use regular instant coffee or opt for instant coffee with added flavors like vanilla or caramel for an extra twist.
  2. Water: To make the coffee base.
  3. Ice: Essential for chilling your coffee and giving it that refreshing quality.
  4. Milk or Creamer: You can use dairy or non-dairy options like almond milk, soy milk, or coconut milk.
  5. Sweetener: Customize the sweetness of your iced coffee with sugar, honey, agave syrup, or a sugar substitute.
  6. Flavorings (Optional): You can add a dash of flavor to your iced coffee with ingredients like cinnamon, cocoa powder, or vanilla extract.

Now that we have our ingredients, let’s dive into the step-by-step process of making a delightful iced coffee.

Step 1: Brew Your Instant Coffee

Start by boiling water. Once it’s hot, measure out the desired amount of instant coffee granules. Typically, one to two teaspoons of instant coffee per cup of water works well, but you can adjust this to suit your taste.

Place the instant coffee in a heatproof container, like a mug or a French press. Pour the hot water over the coffee granules and stir until the coffee is fully dissolved. If you prefer a stronger brew, add more coffee; for a milder flavor, dilute it with additional hot water.

Step 2: Add Sweetener and Flavorings (Optional)

If you like your iced coffee sweetened or flavored, this is the time to add your chosen sweetener and any extras. You can stir in sugar, honey, or syrups like vanilla or caramel at this stage. Remember that it’s easier to adjust sweetness while the coffee is still hot, so start with a conservative amount and add more if needed.

You can also experiment with spices like cinnamon or flavorings like vanilla extract to give your iced coffee a unique twist. Be creative and make it your own!

Step 3: Let the Coffee Cool

Once your coffee base is ready, let it cool to room temperature. You can speed up the process by placing it in the refrigerator or using an ice bath. Avoid adding ice directly to the hot coffee, as it will dilute the flavor.

Step 4: Prepare Your Glass

While the coffee is cooling, grab a glass to serve your iced coffee in. Fill it with ice cubes. The amount of ice you use will depend on your preference; more ice makes for a colder and more refreshing drink.

Step 5: Pour and Add Milk

When your coffee has cooled down, pour it over the ice in your glass. Leave some space at the top for the milk or creamer. The amount of milk you add is entirely up to you and your preference for creaminess. Start with a small amount and adjust until you reach your desired taste and texture.

Step 6: Stir and Garnish

Give your iced coffee a gentle stir to combine the coffee, ice, and milk. You want all the ingredients to meld together, creating a harmonious blend of flavors. If you like, you can add a final touch by garnishing your iced coffee with a sprinkle of cocoa powder, a drizzle of caramel syrup, or a cinnamon stick.

Step 7: Enjoy Your Homemade Iced Coffee

Your homemade iced coffee is now ready to enjoy! Take a moment to savor the delicious flavors and the satisfying chill that the ice provides. Feel free to customize your creation further by experimenting with different sweeteners, flavorings, or types of milk.

Additional Tips and Variations

Coffee-to-Water Ratio

The strength of your coffee is crucial. If your iced coffee is too weak, it might taste watery once the ice melts. On the other hand, if it’s too strong, it can be overpowering. Start with a balanced coffee-to-water ratio, and adjust it based on your taste preference.

Cold Brew Option

For an even smoother and less acidic iced coffee, consider making cold brew coffee with instant coffee granules. Combine instant coffee and cold water in a container, refrigerate for 12-24 hours, then strain and mix with water, ice, and milk as needed.

Coffee Ice Cubes

To prevent dilution as your ice melts, freeze some coffee into ice cubes. These coffee ice cubes will maintain the strength and flavor of your iced coffee while keeping it cold.

Whipped Cream

A dollop of whipped cream on top of your iced coffee adds a luxurious touch. You can use regular whipped cream or explore flavored options like chocolate or caramel.

Iced Coffee Variations

Get creative with your iced coffee by adding various flavorings and toppings. Consider ingredients like crushed cookies, a scoop of ice cream, or a drizzle of flavored syrups for a unique twist.

Mocha Iced Coffee

To create a mocha iced coffee, add cocoa powder or chocolate syrup to your coffee base. This delightful combination of coffee and chocolate is a real treat.

Healthier Options

If you’re looking for a healthier version, use low-fat or non-dairy milk, and opt for natural sweeteners like honey or agave syrup. You can also experiment with unsweetened cocoa or cinnamon for flavor without the added sugar.

Iced Coffee with a Kick

For those looking for an extra kick, consider adding a shot of your favorite liqueur like Irish cream, Kahlúa, or amaretto. Be mindful of the alcohol content and drink responsibly.


Presentation matters. Use clear glassware to show off the layers and colors of your iced coffee. You can also add a colorful straw or a slice of citrus fruit for an appealing look.

Experiment and Customize

The beauty of making iced coffee at home is the ability to tailor it to your preferences. Don’t be afraid to experiment with different ingredients, ratios, and garnishes until you discover your perfect iced coffee blend.

Also Read: How to make filter coffee? A Detailed Information


Can you mix instant coffee with cold water?

It is possible to mix instant coffee with cold water. While instant coffee is typically dissolved in hot water to make a quick cup of coffee, it can also be prepared with cold water to make a cold brew-style coffee. Here’s how:

Cold Brew Instant Coffee:

  1. Choose Your Coffee: Start by selecting your preferred instant coffee. You can use regular instant coffee or any flavored varieties you like.
  2. Measure the Coffee: Measure out the desired amount of instant coffee granules. The amount you use will depend on your taste preferences and how strong you want the cold brew to be. A general guideline is about 1 to 2 teaspoons of instant coffee per cup of cold water.
  3. Combine Coffee and Water: In a container or pitcher, add the measured instant coffee granules. Then, slowly pour cold water over the coffee granules. Stir the mixture thoroughly to ensure that the coffee is fully dissolved in the cold water. The coffee-water ratio can be adjusted to suit your taste.
  4. Cover and Refrigerate: Once the coffee is dissolved, cover the container or pitcher and place it in the refrigerator. Allow the mixture to steep for an extended period, typically 12 to 24 hours.The longer you steep the tea, the stronger it will taste.
  5. Strain and Serve: After steeping, strain the cold brew coffee to remove any remaining coffee grounds or sediment. You can use a fine-mesh sieve or a coffee filter for this purpose.
  6. Serve Cold: The resulting cold brew instant coffee can be served over ice cubes. Customize it with milk, creamer, sweeteners, or flavorings to your liking.

Cold brew instant coffee offers a smooth and less acidic coffee experience compared to hot-brewed instant coffee. It’s a fantastic option for those who enjoy a refreshing, chilled coffee with a milder flavor profile. Plus, it’s a convenient way to make iced coffee without having to brew hot coffee and then wait for it to cool down.

Can you just use hot coffee to make iced coffee?

Yes, you can use hot coffee to make iced coffee, and this method is known as the “hot brew” or “hot-to-cold” method. It’s a quicker way to make iced coffee compared to cold brewing, which involves steeping coffee in cold water for an extended period. Here’s how you can make iced coffee using hot coffee:

Hot-to-Cold Iced Coffee:

  1. Brew a Strong Cup of Hot Coffee: Start by brewing a strong cup of hot coffee using your preferred method. You can use a coffee maker, a pour-over, a French press, or any other method you like. Use a coffee-to-water ratio that results in a coffee strength you enjoy.
  2. Sweetener and Flavorings (Optional): If you like your iced coffee sweetened or flavored, you can add sugar, honey, or syrups to the hot coffee while it’s still fresh and hot. This allows the sweetener to dissolve more easily. You can also add flavorings like vanilla extract or spices at this stage.
  3. Cool the Coffee: Once your hot coffee is brewed, allow it to cool down to room temperature. You can speed up the cooling process by placing it in the refrigerator or by pouring it over a glass filled with ice.
  4. Serve Over Ice: Fill a glass with ice cubes and pour the cooled coffee over it. The ice will help chill the coffee and dilute it slightly to your desired strength.
  5. Add Milk or Creamer: Customize your iced coffee by adding milk or creamer to taste. You can use dairy or non-dairy options like almond milk, soy milk, or coconut milk.
  6. Stir and Garnish: Give your iced coffee a gentle stir to mix the coffee, ice, and milk. You can also garnish it with additional flavorings or toppings like whipped cream, cocoa powder, or a drizzle of syrup.
  7. Enjoy: Your hot-to-cold iced coffee is ready to enjoy! Sip and savor the refreshing flavors.

What instant coffee makes the best iced coffee?

The choice of the best instant coffee for iced coffee ultimately comes down to personal preference and taste. Different brands and types of instant coffee offer various flavor profiles and characteristics. Here are some factors to consider when selecting instant coffee for your iced coffee:

  1. Coffee Type: Instant coffee comes in various types, such as regular, decaffeinated, and flavored. Choose the type that aligns with your preference. For iced coffee, many people enjoy regular instant coffee, but flavored options like vanilla or hazelnut can add a unique twist to your beverage.
  2. Quality: Opt for a reputable brand known for producing high-quality instant coffee. Brands with a good reputation for their coffee tend to provide a better flavor experience.
  3. Solubility: Check the solubility of the instant coffee. High-quality instant coffee should dissolve easily in both hot and cold water, ensuring a smooth and consistent taste in your iced coffee.
  4. Roast Level: Consider the roast level of the instant coffee. Light roast instant coffee tends to be milder and brighter, while dark roast instant coffee offers a richer and more robust flavor. Choose based on your preference for coffee strength.
  5. Instant Coffee Granules vs. Powder: Instant coffee is available in granulated or powdered form. Both work well for making iced coffee, but some people have a preference for one over the other in terms of ease of dissolving and texture.
  6. Single-Serve Packets vs. Jars: Instant coffee is often available in single-serve packets or larger jars. Single-serve packets are convenient for on-the-go use, while jars are more eco-friendly and suitable for making larger batches.
  7. Experiment: Don’t be afraid to experiment with different brands and types of instant coffee until you find the one that suits your taste. Everyone’s palate is unique, so what works best for one person may not be the same for another.

It’s worth noting that some instant coffee brands offer specific products labeled as “iced coffee,” which are formulated to dissolve well in cold water and provide a smoother taste when chilled.

Also Read: How to make coffee on the stove? A Comprehensive Guide


Making iced coffee with instant coffee is a straightforward and enjoyable process. With just a few simple steps, you can create a refreshing and customized beverage that rivals any café-made iced coffee. Plus, by making it at home, you have full control over the ingredients and can tailor your drink to your exact preferences.

So, the next time you’re craving an iced coffee, skip the line at the coffee shop and whip up your own delightful brew in the comfort of your home. Cheers to enjoying the perfect glass of iced coffee, made just the way you like it!

Talha Hanjra

Hi! I'm Talha Hanjra. I have a natural affinity for cutting-edge technological devices, and I enjoy finding solutions to their difficulties. I'll tell you how to fix various outdated gadgets and where to buy the best products. My research and experience will be of tremendous use to you.

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