Experience the refreshing and smooth taste of Japanese cold brew coffee, perfect for hot summer days or whenever you need a caffeine boost. This method of brewing coffee brings out the rich flavors without the bitterness, making it a delightful beverage to enjoy over ice.
The key ingredient in this recipe is coarsely ground coffee. If you don't have a grinder at home, you can ask your local coffee shop to grind the beans for you. Make sure to use cold water to achieve the best results. Both of these ingredients are readily available at most supermarkets.
Ingredients for Japanese Cold Brew Recipe
Coffee: Coarsely ground coffee is essential for this recipe to ensure proper extraction and a smooth flavor.
Cold water: Using cold water is crucial for the brewing process, as it helps to extract the flavors without the bitterness.
Technique Tip for Japanese Cold Brew
When preparing cold brew coffee, ensure that you use coarsely ground coffee instead of finely ground. This helps to prevent over-extraction, which can lead to a bitter taste. Additionally, using cold water rather than hot water preserves the delicate flavors and reduces acidity, resulting in a smoother and more refreshing beverage.
Suggested Side Dishes
Alternative Ingredients
coarsely ground coffee - Substitute with coarsely ground chicory: Chicory root has a similar bitterness and depth of flavor, making it a suitable caffeine-free alternative.
coarsely ground coffee - Substitute with coarsely ground dandelion root: Dandelion root provides a roasted flavor that mimics coffee, offering a unique twist while being caffeine-free.
cold water - Substitute with cold coconut water: Coconut water adds a subtle sweetness and a hint of tropical flavor, enhancing the overall taste of the cold brew.
cold water - Substitute with cold almond milk: Almond milk introduces a creamy texture and a nutty undertone, creating a richer and more indulgent cold brew experience.
Other Alternative Recipes Similar to This Cold Brew
How to Store / Freeze This Cold Brew
To keep your Japanese cold brew fresh, store it in an airtight container, preferably a glass jar or bottle, in the refrigerator. This will help maintain its rich flavor and prevent it from absorbing any unwanted odors from other foods.
If you plan to enjoy your cold brew over a few days, make sure to consume it within a week for the best taste. After that, the flavor might start to degrade, losing its delightful notes.
For those who love to prep ahead, freezing your cold brew is a fantastic option. Pour the coffee into ice cube trays and freeze. This way, you can pop a few cubes into your glass whenever you want a chilled drink without diluting the flavor.
When freezing, avoid using plastic containers as they can impart unwanted flavors to your cold brew. Opt for silicone ice cube trays or glass containers with enough space for the liquid to expand as it freezes.
If you prefer a more concentrated cold brew, you can make coffee ice cubes by freezing the cold brew itself. This will keep your drink strong and flavorful as the cubes melt.
For an extra twist, consider adding a splash of vanilla extract or cinnamon to your cold brew before freezing. This will infuse your drink with subtle, aromatic flavors that elevate the overall experience.
When ready to serve, simply pour your cold brew over the coffee ice cubes and enjoy a perfectly chilled, undiluted beverage. If you prefer a sweeter touch, add a bit of simple syrup or sweetened condensed milk to taste.
Remember, the key to a perfect Japanese cold brew lies in the quality of your coffee beans and the care you take in storing and freezing it. Treat it with love, and it will reward you with every sip.
How to Reheat Leftovers
- Pour the cold brew into a small saucepan and gently heat over low heat. Stir occasionally to ensure even warming. Be careful not to let it boil, as this can alter the flavor profile.
- Alternatively, transfer the cold brew to a microwave-safe mug. Heat in the microwave on medium power for 30-second intervals, stirring in between, until it reaches your desired temperature.
- For a more controlled reheating, use a double boiler. Place the cold brew in a heatproof bowl set over a pot of simmering water. Stir occasionally until warmed through.
- If you prefer a more intense flavor, consider adding a splash of hot water to your cold brew. This method not only warms it up but also slightly dilutes the concentrate, making it smoother to drink.
Best Tools for Making Japanese Cold Brew
Cold brew coffee maker: A specialized device designed to make cold brew coffee, often with a built-in filter for easy brewing and straining.
Large jar: An alternative to a cold brew coffee maker, used to steep the coffee grounds in water.
Stirring spoon: Used to gently stir the coffee grounds and water to ensure all grounds are wet.
Refrigerator: Essential for steeping the coffee mixture at a cold temperature for about 12 hours.
Coffee filter: Used to strain the steeped coffee, removing the grounds to leave a smooth cold brew.
Cheesecloth: An alternative to a coffee filter, used for straining the coffee.
Clean jar: Used to store the strained cold brew coffee.
Pitcher: Another option for storing the strained cold brew coffee.
Ice: Added to the cold brew coffee when serving to keep it chilled.
How to Save Time on Making This Cold Brew
Use a coarse grind: Coarse coffee grounds steep more efficiently, reducing the need for extra stirring and ensuring even extraction.
Pre-measure ingredients: Measure your coffee and water in advance to streamline the brewing process.
Batch brew: Make a larger batch of cold brew to save time on daily preparation.
Use a coffee maker: A dedicated cold brew coffee maker can simplify the process and reduce cleanup time.
Quick strain method: Use a fine-mesh sieve before filtering through a coffee filter to speed up the straining process.

Japanese Cold Brew Recipe
Ingredients
Main Ingredients
- 100 g Coarsely ground coffee
- 1 L Cold water
Instructions
- 1. Add coarsely ground coffee to your cold brew coffee maker or large jar.
- 2. Pour cold water over the coffee grounds.
- 3. Stir gently to ensure all coffee grounds are wet.
- 4. Cover and let it steep in the refrigerator for about 12 hours.
- 5. After 12 hours, strain the coffee through a coffee filter or cheesecloth into a clean jar or pitcher.
- 6. Serve over ice and enjoy!
Nutritional Value
Keywords
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