Can I Grind Coffee Beans In A Blender? The Low-Cost Grinder

February 14, 2023 by Madelyn Doyle

Do you love the completely bean-to-cup aroma and say no to vacuum-packed ground coffee? Chances are, you will want to grind coffee at home.

There are various ways for you to get that well-brewed cup of coffee, such as grinding beans on your own at home. But you may wonder can I grind coffee beans in a blender and still get that fine taste.

You will find all relevant information in this article to prepare yourself for this low-cost yet effective coffee beans grinding method. It is wonderful how the small device functions well for coffee beans.

Can I grind coffee beans in a blender?

Yes, you can use a blender to grind coffee beans. But a blender cannot deliver an ideal performance like a true coffee grinder. Still, it gets the job done amazingly by grinding whole coffee beans into a coarse grind for the perfect morning wake-up call.

It is best to grind these beans with a quality grinder. However, not every coffee lover can afford to have such a large appliance in a small space. The good thing is you can use a blender as a good alternative.

Read more: Is it cheaper to grind your own coffee

How To Grind Coffee Beans In A Blender

Instead of investing in a professional grinder and not using it often, take advantage of your household blender to make fresh and tasty coffee. Here is a detailed tutorial on how to grind beans in a blender:

Measure The Amount Of Coffee Beans As Wish

The first thing you need to know is how many coffee beans are required for your beverage. It depends on the number of coffee cups you will brew to get the appropriate quantity measurement of beans.

For every 6 ounces of water you use, we recommend adding coffee beans in 10 grams. After measuring the number of coffee beans as wished, you will opt to go for a certain type of grind in the next stage.

Use The Blender

Your grinding technique of coffee beans in a blender highly depends on the type of grind you aim to achieve for your cup of coffee.

Medium-Fine Grind

It is surprisingly simple to make a medium-fine coffee bean grind with a blender. Pour the beans into this blender, power on, and wait only for a few minutes so the device can do all the hard work for you.

The results will be an ideal medium-fine grind for use in pour-over coffee machines or a French press, quick and easy with a fresh taste.

Coarse Grind

This type of grind is a bit more challenging for you to obtain using a blender. But you will not need to worry since it is still doable even for newbies. Instead of grinding all of them at once, here is how to do it.

Begin grinding your coffee beans in pulses, ideally in several increments, and do not forget to shake the blender after each grind.

The coarse consistency may not be as quality as you can get from a professional grinder, but it is decent enough for use in a drip coffee maker.

Finish Your Coffee Brewing Session

After grinding the coffee beans inside a blender, you can use them as normally preferred in your brewing process and enjoy your beverage.

Clean Up Your Blender

Finally, do not forget about the cleaning up of your device afterward. We suggest emptying and washing the blender right away so the leftover taste and smell of stale coffee does not take hold of it.

Alternative Options For Grinding

Now that you have fully understood how to grind coffee beans with a blender with the detailed instructions above. You might want to learn about alternative grinding options if there is no blender available for use.

 Start with a little number of coffee beans, using a mortar and pestle. Add more beans as you go.
 Wrap your coffee beans in the first layer of a plastic freezer bag, then the next layer between two towels. Take a hammer to grind them down by hand.
 A rolling pin is another good choice for coffee beans crushing to replace your hammer in the method above.

As you can see, these smart methods help you grind coffee beans without the need to use a machine (grinder or blender). Know that you have less control over the final grind and much more effort with these techniques.

Benefits Of Grinding Coffee Beans In A Blender

Rather than the low-quality, bland pre-ground coffee, you can get a fresh sip from a flavorful coffee shot after grinding your beans in a blender. This will enhance both the taste and aroma of your coffee.

Moreover, you do not have to invest in a professional coffee grinder and still enjoy an alert caffeine kick in the morning. Using a household blender is budget-friendly with a high-standard outcome.

Which Types Of Coffee To Make With Beans Grinding In A Blender

Grinding coffee beans using a blender will leave you with multiple options of diverse coffee types to make. The next list includes a few:

 You will need to get a coarse grind from the beans to make French press coffee. The ideal size of your coffee grinds should be as big as sea salt to reach an optimal flavor.
 If cold brew coffee is your daily go-to, it is best to make an extra-coarse grind by pulsing the coffee beans at a fast speed.
 In terms of regular-strength coffee, medium-size grinding is perfect. This applies to usage in a drip coffee maker as well.
 Make sure the beans are ground to a fine texture to enjoy a super-strong blend of espresso.

Important Factors To Consider

We advise not to have your blender running continuously to grind coffee beans so its motor will not wear out too soon. Instead, you want to operate your machine on a regular, stable pulse-type mode.

If there is no pulse mode on the blender, you want to do intermittent blending with the coffee beans. The continuous heat coming from this machine may ruin the oils in these beans and result in flavor loss.

You want to take into account its blending power the most. It is ideal for working with models running beyond 500 watts for maximum power.

In addition, sturdy blades in a blender will make a huge difference when you need to grind the coffee beans easily and quickly. What is even better – a model with removable blades enables simple cleanup.

Common Mistakes When Grinding Coffee Beans In A Blender

When it comes to mistakes that many people make while grinding coffee beans in a blender, the most common is overprocessing. You should not over-grind beans to avoid compromising the coffee flavor.

Also, fully measure the right amount of coffee you need for your cup. The typical rate to make the finest cup of coffee is usually ground coffee in two full tablespoons per cup. Stick with this formula, and you will do fine.

Frequently Asked Questions Of Can I Grind Coffee Beans In A Blender

1. Does Grinding Coffee Beans Damage Your Blender?

Your blender will not suffer from any damages if you are careful enough in the process. That is why we advise you to grind a small number of beans in short pulses instead of at one continuous speed.

Before trying to grind coffee beans in a blender, make sure your unit provides a “grinding setting” for optimal results and no damage risks.

2. Is It Possible To Grind Any Coffee Bean Types In A Blender?

Can I grind coffee beans in a blender? Yes. But does the blender work for all kinds of beans? Not really.

As long as the coffee beans are roasted, you can grind any type in a blender. That means we do not recommend grinding green coffee beans with this device, and here is the main reason why not to do it:

Not all components can be used for raw coffee bean grinding; even the mills specialized in grinding roasted beans. Inappropriate tools for this task are likely to encounter damages from your first attempt.

3. Should You Grind A Lot At Once Or Do Daily Fresh?

You can certainly grind a fairly large number of coffee beans in a blender, then put them in storage for use in the next few weeks. Nonetheless, it is not an ideal choice for the two following reasons:

Not only is grinding your own beans a low-cost act, but it also ensures a fresh taste for your daily coffee. If you do large grinding and store ground coffee to use later, it will lose flavor and turn stale.

Another reason has been explained earlier, related to overheating the natural oils in your coffee beans. Having the blender run non-stop will likely cause this problem and end with a harsh, bitter taste.

Final Verdict

We hope your concern: “Can I grind coffee beans in a blender?” is completely solved through this article. There are great benefits when grinding your own beans, especially enhancing your coffee taste and aroma.

Don’t let the fact of not having a coffee grinder become an obstacle, limiting you from enjoying the richness of flavor in your beverage. You can easily get the job done with a blender. Thank you for reading.


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