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Cold Brew Coffee Concentrate

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If you love smooth, bold coffee that’s ready whenever you are, learning how to make cold brew coffee concentrate is a total game-changer.

Not only is it incredibly easy to make at home, but it also saves money and gives you café-style coffee right from your fridge.

With just two ingredients and a little patience, you’ll have rich coffee concentrate perfect for iced coffee, hot coffee, flavored drinks, and more.

cold brew concentrate

What Is Cold Brew Coffee Concentrate?

Cold brew concentrate is coffee brewed slowly in cold water over several hours. Because it never touches heat, the result is less acidic, smoother, and naturally sweeter than traditional brewed coffee.

The concentrate is stronger than regular coffee, so you dilute it with water, milk, or cream before serving.

Why You’ll Love This Recipe

  • Super easy to make in bulk
  • Saves money on coffee shop drinks
  • Smooth, rich flavor
  • Less acidic than hot brewed coffee
  • Great for iced or hot coffee
  • Keeps in the fridge for up to 2 weeks
cold brew concentrate

Ingredients for Cold Brew Coffee Concentrate

  • 1 pound ground coffee (good rich roast works best)
  • 8 quarts cold water

Best Coffee to Use

For the best results, use a medium to coarse ground coffee. Rich, dark roasts tend to create a bold and smooth concentrate that works beautifully in iced coffee drinks.

My favorite right now is Chapterhouse Cafe. They have bold, smooth coffee blends that are perfect for this cold brew coffee concentrate.

Avoid finely ground espresso coffee, which can make the concentrate muddy or bitter.

cold brew coffee concentrate

Making this cold brew coffee concentrate is simple and easy. You only need two ingredients — the best ground coffee you can get and water — that's it! Of course, it helps to know the best coffee beans for cold brew if you are using fresh ground coffee.

How to Make Cold Brew Coffee Concentrate

Step 1: Combine Coffee and Water

In a large food-safe container, bucket, or beverage dispenser, add the ground coffee and pour in the cold water.

Stir gently until all the grounds are fully saturated.

Step 2: Steep

Cover the container and let it steep at room temperature or in the refrigerator for 18 to 24 hours.

The longer it steeps, the stronger the flavor becomes.

Step 3: Strain

Line a fine mesh strainer with cheesecloth, a coffee filter, or a nut milk bag.

Slowly strain the coffee mixture into another large container. Repeat if needed until the liquid is smooth and free of grounds.

Step 4: Store

Pour the concentrate into jars or airtight bottles and refrigerate.

cold brew concentrate

How to Serve Cold Brew Concentrate

Because it is concentrated, mix it before drinking.

Try these ratios:

  • Strong coffee: 1 part concentrate to 1 part water or milk
  • Regular strength: 1 part concentrate to 2 parts water or milk
  • Extra bold: Serve over ice with cream

Flavor Ideas

Want to dress it up? Try adding:

  • Coconut milk
  • Vanilla syrup
  • Caramel sauce
  • Cinnamon
  • Chocolate syrup
  • Sweet cream cold foam

These Items Will Help You Make Better Coffee

cold brew concentrate

Tips for Success

  • Use coarse ground coffee for cleaner flavor
  • Strain twice for smoother concentrate
  • Store in glass jars for freshness
  • Shake before serving
  • Adjust strength to your taste

How Long Does It Last?

Stored in the refrigerator, your homemade cold brew coffee concentrate will stay fresh for up to 2 weeks.

Final Thoughts

Once you know how to make cold brew coffee concentrate, you may never go back to store-bought again. It’s smooth, rich, refreshing, and always ready when you need a caffeine boost.

Make a batch this week and enjoy delicious coffee all week long!

For more coffee recipes, check out these favorites!

Also, be sure to visit the Best Coffee Recipes page on my blog for more inspiration. I even have a list of some of my favorite coffee accessories.

Yield: 12 cups

Cold Brew Coffee Concentrate

cold brew concentrate

This cold brew coffee concentrate will be your favorite way to make cold brew coffee from here on out.

Prep Time 5 minutes
Additional Time 1 day
Total Time 1 day 5 minutes

Ingredients

  • 1 pound Ground Coffee (good, Rich Roast)
  • 8 quarts Cold Water

Instructions

  1. In a large container, mix ground coffee with water. Cover and allow to sit at room temperature for 24 hours.
  2. Line a fine mesh strainer with cheesecloth and set over a pitcher or other container. Pour coffee/water mixture through the strainer, allowing all liquid to run through. Discard grounds.
  3. Place coffee liquid in the fridge and allow to cool. Use as needed.
  4. To make iced coffee, pack a glass full of ice cubes. Fill glass 2/3 full with coffee liquid. Add a couple of tablespoons of your favorite creamer, half-half or sweetened condensed milk.
  5. Taste and adjust half-and-half and/or sweetened condensed milk as needed.

Nutrition Information:

Yield:

20

Serving Size:

1

Amount Per Serving: Calories: 0Total Fat: 0gUnsaturated Fat: 0gSodium: 4mgProtein: 0g

Did you make this recipe?

Please leave a comment on the blog or share a photo on Instagram

Cin

Wednesday 29th of January 2025

Just finished a batch! I used 2 1/2 cups strong grounds to 18 cup water in my insta pot. It's very good! Prepair 1/2 water to 1/2 coffee concentrate and added my favorite creamer. I'll be putting together Valentine baskets with this, a frother, coffee mug and some Hershey's kiss's

Jennifer Sikora

Thursday 30th of January 2025

That sounds like the perfect gift for Valentine's Day! Glad it worked out for you.

Steve H

Thursday 7th of September 2023

This is absolutely the smoothest coffee I have ever made. I am hooked. It usually lasts me a week. Love it!

Jennifer Sikora

Saturday 9th of September 2023

So glad you loved it. It is my favorite too!

patricia Irine hartley

Monday 25th of January 2021

8 quarts?? that's 2 gallons. who's got room in their fridge for 2 gallons of coffee?? how about if we cut it down to about 1/2 gallon

Jennifer Sikora

Tuesday 26th of January 2021

Well, for real coffee drinkers, 1/2 a gallon won't last all that long. A 2-gallon container is really not as big as you think. You can pare the recipe down if you like, but people like me who drink a lot of coffee will want to make this in bulk and not in little tiny batches.

Cynthia Atkinson

Monday 27th of July 2020

I’m your video you state to use one cup of coffee in the 32,ounce Mason jar. But in the printed directions you state to use one pound of coffee, which is much more than one cup. Please confirm which way is right.

Jennifer Sikora

Monday 27th of July 2020

In the video, I am making a small batch. The recipe card is for a large batch. I think I mention that in the post. You can do it either way. With the one-pound bag of coffee, you use 8 quarts of water.

Shelby Parrish

Thursday 4th of June 2020

Im confused on the measurements, can you give the measurements in cups?

Kristen F

Sunday 29th of June 2025

I agree this is confusing. 8 qts of water is 2 gallons, but then the yield states 12 cups of concentrate. Something isn’t right with this recipe…

Jennifer Sikora

Monday 8th of June 2020

There are no cups measurements in the coffee portion. Just purchase a one-pound bag and you will be fine.

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