Cold Brew Coffee Ratio

Cold Brew Coffee Ratio: How to Brew it Perfectly?

Cold-brew Coffee Ratio or Cold Brew Coffee Grounds to Water Ratio. Which one would you prefer? The ratio of coffee grounds to water is subjective and depends on the personal flavor. Cold brew coffee is very much needed to have some variation in terms of an individual’s taste. A safe place to start is to grind 3/4 cup beans for 4 cups of cold water and 32-ounce French press size. Users can double with 1.5 cups of beans for 8 cups water or triple the quantities depending on your container’s size.

What is the Best Ratio for Cold Brew Coffee? Cold Brew Coffee Ratio Grams

It appears that everyone suggests varied ratios! A ratio of 1:8 of coffee to water will produce a nice coffee ready to drink. Grind 80-90 grams per liter (depending on preferred brew strength) on a medium grind setting. This should be finer than what you might use for a press pot. Therefore, here is the relatively best ratio by checking out multiple sources.

  • One method or process calls for 3/4 cups of coffee for every 4 cups of water.
  • Another method calls for 1 part coffee to 6 parts water.
  • Yet another method calls for 1 part coffee to 9 parts water.
  • Besides, another, which is a much stronger concoction, calls for 1 part coffee to 3 parts water.
  • Moreover, other recipes ask for everything in between, although most of the recipes I saw had an average of about 1 part coffee to 7 or 8 parts water.

What is the Brewing Time for Cold Brew Coffee?


Another critical aspect of cold brew coffee is the brewing time.

Hot water brews coffee much faster. Because hot water molecules are flowing incredibly fast, the molecules of water can mix with the coffee grounds much, much quicker. In contrast, cold-water molecules are relatively slow-moving and will take that much longer to mix with the coffee grounds and absorb their taste, so you require letting it brew for that much longer. That is also why cold brewing produces a mellower flavor since the acids in the coffee are not cleared as much in cold water as they are in hot water. So the ratio of coffee you use will also be profoundly influenced by the amount of time you let the coffee brew.

Most of the recipes call for brewing at least 12 hours, and some of them call for even more all the way up to 24 hours. The good thing is that cold brew coffee can last for up to 2 weeks, so you can brew a large quantity of coffee and appreciate it over a few days without worrying about brewing again. Besides, some cold brews (especially the 1:4 ratio ones) are quite strong and must be diluted with ice or milk before you take them. Obviously, if you enjoy and appreciate super strong and highly caffeinated coffee, you are free to drink it as is!

Methods for Cold Brew Preparation

Preparation programs are plenty. It involves mason jars, bowls, cheesecloth, or a handy French press. One crucial aspect of a good cold brew is the harshness of the grounds you use. You need to have somewhat coarse grounds; in fact, the coarsest setting your grinder can provide. Otherwise, your coffee will be murky and not as pleasant as it could be.

Making Cold Brew with a Mason Jar

  • First, fill up a mason jar or bowl with water, and according to the ratio you select to follow, add your grounds and give it a little stir to mix up the ground well. Cover it up, and leave it outside on the counter or stick it in the fridge.
  • If you are putting it in the fridge, seal it in an airtight jar (that is why Mason jars are excellent) so it does not grasp any other aromas from other items in your fridge.
  • After 12-16 hours, strain the coffee using a cheesecloth (not required if using a French press). Then a coffee filter (you may still require a filter if you want a clear coffee even if you used a French press), fill it up into a container.

Making Cold Brew with a French Press

Cold Brew Coffee Ratio French Press

It is quite easy to make cold brews with a French press. You already have what you require: good coffee grounds, water, and a French press.

  • Firstly, add your coffee grounds to the French press according to the ratio you wish to use. Make sure you can use a mix of ratios from 1:5 all the way to 1:8, depending on how deep you want your coffee. That means if you are making 1 liter of coffee, you will need 200 grams of grounds to use the 1:5 ratio.
  • Then add the grounds, and slowly pour room temperature water in. Cover the French press with the lid, and leave it overnight – 12 hours should do the trick. You can leave it in any cool area or place, or if you wish, even put it in your fridge.
  • Once 12 hours have passed, you plunge but make sure NOT to plunge all the way down, as that will disturb the grounds and cause them to release more severe substances.
  • Finally, pour into a jug, filtering again if you wish to have a clear coffee. Dilute with some water or ice cubes and enjoy the taste of it.

Making Cold Brew with an AEROPRESS

Cold Brew Coffee Ratio AeroPress

Making a cold brew with an Aeropress is an exciting experience. Aeropress is compact and makes delicious coffee, so there is no doubt you can make a great cold brew with it too.

  • You will put the plunger into the top of the Aeropress and then flip it upside down. Then Place your coffee grounds into the Aeropress. If you use 30 grams of coffee, you need to use 150 ml of water according to the 1:5 ratio, or 240 ml if you are using the 1:8 ratio. Cover the opening with a filter to prevent anything from getting in, and let it sit for 24 hours at place temperature.
  • In the end, clean the paper filter and put it in the filter basket, then screw onto the opening. Flip it over onto glass, and remove the grounds into the glass. Then filter once again; if you wish a cleaner brew, add some water or ice to dilute. The benefit of using an Aeropress is the capacity to make a small amount of coffee for a small fix!

Is Cold Brew Stronger Than Regular Coffee?

It depends on how you define stronger. It feels that cold brew has a strong flavor. However, it is not necessarily very acidic or bitter. It does certainly taste nice to me with a splash of milk.

Read more about How to Choose The Right Coffee Filter: Complete Guide

  • Regular coffee brewed with hot water will be somewhat more bitter and acidic, although you may not notice the flavors as much since the beverage will be quite hot. You will probably notice the flavors more in cold brew since you are drinking a cold beverage and you are not dealing with the heat on one side and the taste on the other!
  • Finally, cold brew will clear caffeine much slower; therefore you’ll get a much longer “hit,” so to speak in that manner; for some people, cold brew may be a bit more effective boost than regular coffee.

Conclusion (Cold Brew Coffee Ratio)

The cold brew ratio is significant. Using 1:5 coffee to water or 1:9 coffee to water will exceedingly influence the strength of your coffee. Depending you would like to make a concentrate or a light beverage, then ill have to use more or less coffee, sequentially. Remember, nothing is set in stone, so you could always modify the ratio and the brewing time; however much you like to get a coffee that tickles your taste buds in a way nothing else can.

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