An Easy Guide on How to Grind Coffee Beans without Grinder

When it comes to making the perfect caffeine fix, one tip that never goes old is to make sure that you use high-quality coffee. Fresh is always the best. With this, it is recommended that you purchase fresh beans and grind them when they are ready to be used. This will help to preserve its aroma and flavor.

What if you do not have a grinder at home? There is no need to worry. We will let you know how to grind coffee beans without a grinder. With basic tools at home, you can easily accomplish this task. Just follow the steps mentioned below for the best outcomes.

What You Will Need to this Tutorial

As it will be discussed below, there are different ways to grind your coffee beans without resorting to the use of a grinder. Generally, below are the materials that you will need:

  • Coffee grounds
  • Blender
  • Mortar and pestle
  • Hammer
  • Rolling pin
  • Ziploc bag
  • Wooden chopping board

Step-by-Step Guide on How to Grind Coffee Beans without Grinder

In this section, we will have a quick look at some of the most common solutions that can be effective in grinding coffee beans without a grinder.


If you are a fan of healthy smoothies, you probably have a blender at home. If you have a bullet blender, it can also be an effective replacement for a coffee grinder. In fact, there are some models of blenders that have a dedicated grinding feature, making it perfect for coffee beans.

When using blender, however, grind only in short bursts of slow speed. Doing it for a time longer than necessary will lead to the loss of natural oils. The same thing will also result from the production of too much heat from the blade.

To grind coffee beans with the use of a blender, here are the things that you should do:

  • Place the coffee beans in the container and make sure that the lid is secured on the top.
  • Choose the “Grind” setting from the blender. If the latter is not present in the control panel, just choose medium speed.
  • Keep on grinding, preferably at short burst of speeds. Check it occasionally. If it is not yet as consistent as desired, keep on grinding until the preferred outcome is achieved.

Mortar and Pestle

This is an alternative to coffee grinder that will require quite an effort on your end. You need to do this manually and you need to exert the pressure that is required. Nonetheless, it is not too exhausting, especially if you only have to work on a few beans.

When using a mortar and pestle, one of the most important things to do is to not overfill it with beans. When it is filled beyond its capacity, the beans will end up flying and will overflow. To use a mortar and pestle, here are the simple steps that you should follow:

  • Scoop a small amount of beans and place it in the mortar.
  • Position your hand on the pestle. Use your dominant hand, which will allow you to exert more force. While the dominant hand holds the pestle, the other hand should hold the mortar to make sure that it will remain stable on the base.
  • With enough force, press the pestle firmly, making sure that the beans will be crushed. Add more beans as desired. Be sure to apply force consistently. Stir the grinds occasionally so that you can crush them consistently.

Below is a short video that will give you a visual guide of how you can use a mortar and pestle when manually grinding coffee beans:

Rolling Pin

If you love baking, a rolling pin is perhaps present in the kitchen. This is another method that might require quite an effort on your end, but when done correctly, can yield successful outcomes. You have to be cautious, however, and pay attention to be sure that you will achieve consistent results.

  • Fill a Ziploc bag with the desired amount of coffee beans.
  • Lay the bag on a flat surface, such as the countertop or a wooden chopping board.
  • Roll the pin on the plastic with enough force. Keep rolling back and forth until you are able to achieve the consistency that is preferred.




This pretty much works like the rolling pin method. It can also be physically exhausting, but can be an excellent alternative if you do not have a grinder at home. Make sure to do this in a surface that is not brittle. Otherwise, it might end up cracking, especially if you hammer with too much force.

  • Fill a Ziploc bag with coffee beans.
  • Place it on top of a chopping board and exert downward force to hit the beans inside the bag.
  • It would be best if you start on one end of the bag and move to the other side once you have crushed the beans. Just keep on hammering until you achieve the desired consistency.

Pro Tips

It is not enough that you just follow the steps mentioned above. For the best outcomes, you should also keep in mind the tips below:

  • It should all start with the selection of the beans. Make sure that they are fresh. If not, even if you grind them properly, they will end up being stale and the aroma will be lost.
  • Consistency is key. If it is not consistent, there is a tendency that the coffee will seem chalky. Also, this will prevent optimal extraction, and hence, lessening the quality of its taste and smell.
  • Match the grind for the intended purpose of the coffee. For instance, a coarse grind, which is chunky, would be best for French Press. A fine grind, meanwhile, which is already almost powdery, is the perfect choice for espresso or drip coffee makers.
  • If you opt to grind using a blender, always secure the lid. As much as possible, hold it while it grinds. This will prevent the beans from getting off.
  • If you are using a mortar and pestle, on the other hand, it is recommended that you pick one that is made from ceramic. It has lesser porosity. This will also not retain the flavor of coffee after it is used.
  • After grinding coffee, if it is not yet ready not be used, store it in a dry container that has an airtight seal. This will prevent the penetration of external elements that could possibly contribute to going stale. Also, this will make sure that the flavor and aroma will not escape.


If you have no grinder at home or if it accidentally breaks right at the moment when you need it, there is no need to be frustrated. All that you need is to be a little creative and exert a bit of an effort to grind your coffee beans and prepare your caffeine fix in an instant.

By now, we hope that you have learned a thing or two about how to grind coffee beans without grinder. As discussed, you can use a blender, mortar and pestle, rolling pin, or hammer.

Have you tried grinding coffee beans without a grinder? How did you do it? Did you enjoy reading this post? Do not hesitate to leave a comment below.

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