Can you boil coffee beans? (5 Step-process)

In this brief guide, we will answer the question, can you boil coffee beans? We will discuss the steps you need to follow to successfully boil coffee beans and also weigh the risks and benefits of boiling coffee beans to prepare coffee.

Can you boil coffee beans?

You can boil coffee beans if you do not have a grinder. Not being able to brew your coffee beans the old-fashioned way has a substitute; boiling the coffee beans. 

Some types of coffee are prepared by boiling water and then adding coffee grounds to it. Turkish coffee and Cowboy coffee are prepared by using such methods where the coffee beans are ground and then brewed to produce a coffee that has a muddy texture and bitter taste.

People may assume that you always need to grind the coffee beans to make coffee; that is far from the truth. It is possible to make coffee using whole coffee beans. However, you need to make tweaks and adjustments to make your coffee work. 

Making coffee using coffee grounds is easier as it increases the surface area to volume ratio hence producing coffee quite efficiently by exploiting the flavors and aroma faster. However, it is not impossible to get a cup of coffee using coffee beans.

How to boil coffee beans to boil coffee?

If you use whole coffee beans to make your coffee, it will take longer for the aromatic and flavorful compounds to come out of the beans and get you a rich and refreshing cup of coffee.

To make coffee by boiling the coffee beans follow the steps given below;

  • Take a mason jar and fill it with 2-3 oz of coffee beans.
  • Add a cup of hot water to the mason jar and place the mason jar in a pot of hot water. The level of the water in both the pot and the mason jar must coincide. 
  • Bring the pot to a lit-up stove and bring it to a simmer.
  •  Let the pot of water simmer for an hour. You may need to adjust the head of the pot. 
  • After the coffee beans in the mason jar have been boiled, remove the mason jar from the pot of boiling water carefully and pour the liquid content into a cup, leaving the coffee beans behind. 

Why should you boil coffee beans?

  • You can escape the hassle of grinding the coffee beans.
  • You do not need to worry about poor and inconsistent grinding. Your beat-up grinder could cause the coffee beans to grind improperly which can hinder the quality of your coffee.
  • The disparity in the sizes of the coffee grounds can cause coffee to be sour or bitter. As the smaller particles of coffee become over-extracted, they transmit their bitterness to the coffee.
  • Using ground-up coffee can even cause your coffee to oxidize faster and hence become stale quickly. 

One of the downsides of using and storing ground coffee is that it oxidizes faster and becomes stale. The flavorful compounds are exposed to the air which causes an oxidation reaction causing them to lose their strength and taste.

What are the downsides of boiling coffee beans to make coffee?

Inefficient way to make coffee

As the coffee beans are larger in size, the steeping process takes longer. Hence, if you are in a rush then this method would not suit you as this method can take up to an hour.

You also need more coffee beans than you would need coffee grounds. The reason is the inefficiency of the steeping process which can cause wastage of your valuable coffee beans. The intact coffee beans are not easy to brew and take a long time to release their flavor into the hot water. 

Consequently, the coffee that turns out from coffee beans will have poor taste and texture owing to a weaker extraction process.

You run the risk of overboiling your coffee

When you make coffee, the ideal temperature lies between 202-206 F. If the temperature exceeds the 206 Fahrenheit mark, the coffee beans over-extract and taste burnt and bitter. The more you boil your coffee, the more bitter it tastes.

Over-boiled coffee tastes bitter because tannins leach out faster. The tannins are responsible for causing the bitter taste in coffee.

For brewing add hot water, and make sure to take the coffee off of the heat. When you boil water, some advise that you cool it down for at least 30 seconds before you add it to the coffee to prevent freeze-dried ground beans from becoming over-steeped.


In this brief guide, we answered the question, can you boil coffee beans? We discussed the steps you need to follow to successfully boil coffee beans and also weighed the risks and benefits of boiling coffee beans to prepare coffee.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.