
Are you a coffee lover who wants to elevate your coffee game? Cold brew coffee could be just what you’re looking for. Whether you’re trying to enjoy a refreshing drink during a hot summer day or simply seeking a smoother, less acidic coffee experience, cold brew is a perfect choice. In this article, we will guide you step-by-step on how to make cold brew coffee at home using a simple and effective cold brew coffee recipe. We’ll also include tips on making cold brew coffee concentrate, which can be easily diluted and used for iced coffee at home.
What is Cold Brew Coffee?
Before diving into how to make cold brew, let’s first understand what it is. Cold brew coffee is made by steeping coarsely ground coffee beans in cold or room temperature water for an extended period (typically 12 to 24 hours). Unlike traditional hot brewed coffee, where hot water extracts flavors quickly, cold brew coffee uses time as its secret ingredient, producing a smoother, more mellow taste. This method also results in a less acidic and more concentrated coffee flavor, making it the ideal choice for those who want a less bitter taste.
Why You Should Make Cold Brew at Home
If you’ve ever tried store-bought cold brew, you’ve likely noticed that it can be pricey. By making cold brew coffee at home, not only do you save money, but you also have full control over the strength and flavor of your brew. Plus, the convenience of having a jar of homemade cold brew concentrate in your fridge means you can enjoy iced coffee at home any time you like.
The Benefits of Cold Brew Coffee
- Low Acidity: Cold brewing extracts fewer acids from the coffee grounds, leading to a smoother taste without the usual bitterness.
- Rich Flavor: Because cold brew coffee is steeped for a long period, it tends to have a rich and full-bodied flavor.
- Versatile: You can adjust the strength of your cold brew by varying the coffee-to-water ratio. Additionally, it serves as the base for numerous coffee drinks, from iced coffee to coffee cocktails.
- Caffeine Boost: Cold brew coffee concentrate typically contains more caffeine than regular brewed coffee, making it perfect for those who need an extra boost in the morning or afternoon.

Cold Brew Coffee Recipe: Step-by-Step
Now that we’ve covered what cold brew is and why it’s such a fantastic option, it’s time to get into the nitty-gritty details of how to make cold brew coffee. Below is a simple homemade cold brew coffee recipe that you can follow.
Ingredients:
- 1 cup coarsely ground coffee (choose your favorite coffee beans)
- 4 cups cold or room temperature filtered water
Equipment:
- A large jar or pitcher (to steep the coffee)
- A fine mesh strainer or cheesecloth
- A large bowl
- A stirring spoon
Instructions:
- Grind the Coffee Beans Start by grinding your coffee beans. The grind should be coarse, similar to breadcrumbs. A coarse grind allows the coffee to steep properly and makes it easier to strain later. You can use a burr grinder for a more consistent grind, but any grinder will do as long as the grind is coarse.
- Combine the Coffee Grounds and Water In a large jar or pitcher, combine the coarsely ground coffee and the cold or room temperature water. Use a ratio of 1:4 (one part coffee to four parts water). Stir the mixture gently to ensure that all the coffee grounds are fully saturated.
- Steep the Coffee Cover the jar or pitcher and let the coffee steep at room temperature or in the fridge for 12 to 24 hours. The longer it steeps, the stronger the flavor will be. If you prefer a stronger brew, go for the 24-hour steeping time. However, 12 hours should suffice for a rich, smooth cold brew.
- Strain the Coffee After the steeping time is complete, it’s time to strain your cold brew concentrate. Use a fine mesh strainer or cheesecloth to separate the coffee grounds from the liquid. For the best results, strain the coffee twice to ensure a clean, smooth concentrate.
- Serve and Enjoy Pour the cold brew concentrate into a glass filled with ice, and dilute it with water, milk, or a milk alternative to your desired strength. Add sweeteners, flavored syrups, or even a splash of cream for an indulgent twist.
- Store the Leftover Cold Brew Store any leftover cold brew concentrate in the fridge in an airtight container for up to two weeks. This makes it easy to have cold brew coffee on hand for iced coffee at home whenever you need it.

How to Make Cold Brew Coffee Concentrate
A great way to maximize your cold brew experience is by making cold brew coffee concentrate. This stronger version of cold brew can be diluted with water or milk to create your desired strength. Plus, it’s incredibly versatile and can be used in coffee cocktails, smoothies, and more.
To Make Cold Brew Coffee Concentrate:
- Use a coffee-to-water ratio of 1:3 or 1:2 (one part coffee to three or two parts water).
- Follow the same process outlined above, allowing the coffee to steep for 12-24 hours.
- Once strained, you’ll have a coffee concentrate that can be mixed with milk, water, or even used in recipes calling for brewed coffee.
How to Make Ice Coffee at Home
Cold brew is a great option for making iced coffee at home because it’s already served cold and smooth. However, if you want to know how to make ice coffee using traditional methods, here’s a quick guide.
Ingredients for Iced Coffee:
- Brewed coffee (preferably made ahead of time and chilled)
- Ice cubes
- Milk or a milk alternative (optional)
- Sweetener (optional)
Instructions:
- Brew a pot of coffee using your favorite brew coffee recipe, ensuring that the coffee is a little stronger than usual to account for the dilution from the ice cubes.
- Let the coffee cool to room temperature, then place it in the fridge to chill.
- Once chilled, fill a glass with ice cubes.
- Pour the chilled coffee over the ice and add any milk, cream, or sweetener if desired.
This method gives you a traditional iced coffee but doesn’t provide the same smooth, rich flavors as cold brew coffee.

Best Iced Coffee and Cold Brew Tips
If you want to take your cold brew coffee or iced coffee to the next level, here are some tips for creating the best iced coffee experience:
- Use Coffee Ice Cubes: Freeze some of your cold brew or brewed coffee in ice cube trays and use them instead of regular ice cubes. This will prevent your drink from becoming watered down as the ice melts.
- Experiment with Flavors: Cold brew coffee can be flavored with syrups such as vanilla, caramel, or even flavored liqueurs like Baileys or Kahlúa. The best iced coffee recipes often include a little flavoring to make it extra special.
- Use the Right Coffee Beans: For the best cold brew coffee, choose medium to dark roast beans. These types of beans produce a smooth, rich flavor that’s perfect for cold brewing.
- Dilute to Your Preference: Cold brew concentrate can be very strong, so make sure to dilute it with water, milk, or ice to your taste preference.
- Use Filtered Water: The water you use in your cold brew can make a huge difference in taste. Use filtered or purified water to ensure that your cold brew is as clean and flavorful as possible.
Final Thoughts on Cold Brew Coffee
Making homemade cold brew coffee is not only easy but also incredibly rewarding. Once you master the cold brew recipe, you’ll have a delicious, smooth, and less acidic coffee that you can enjoy year-round. Whether you’re making cold brew concentrate for a caffeine boost or using it as the base for the best iced coffee recipes, you’re sure to love the convenience and quality of making cold brew at home.
So, next time you’re craving iced coffee at home, skip the expensive coffee shop trip and try this cold brew coffee recipe. You’ll never want to go back to regular hot coffee again. Happy brewing!