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Ninja Coffee Grinder: *Pros and Cons* Should You Grind Coffee Beans in It?

  • 6 min read

Discover whether a Ninja blender is a viable option for grinding coffee beans in this comprehensive guide. Learn about the advantages, disadvantages, tips, and techniques for achieving a consistent and flavorful grind in your Ninja blender.

For many coffee aficionados, nothing beats the taste and aroma of freshly ground coffee beans. If you are one of us, you definitely know what we mean. However, if you are not in a position to purchase a new coffee grinder, you may be wondering whether you can grind your coffee beans in a Ninja blender.

In this comprehensive guide, we'll let you know how to use a Ninja blender for grinding coffee beans and discuss the best tips for achieving the perfect grind.

What is Ninja Coffee Grinder Blender?

Can You Grind Coffee Beans In a Ninja Blender

A Ninja coffee grinder is a kitchen appliance known for its powerful motor and versatile features. The blender can easily grind a wide range of tough ingredients, including nuts, seeds, ice, and frozen drinks. So yes, you can grind your coffee beans in a Ninja blender.

Some of the reasons why a Ninja blender will grind your coffee beans perfectly include:

  • Powerful motor: Ninja blenders are known for their powerful motors, which allow them to grind, blend and chop ingredients efficiently
  • High-quality blades: Ninja blenders have high-quality, sharp blades that are designed for chopping and blending ingredients with ease.
  • Versatile features: Ninja blenders come with various attachments and accessories, which allow users to have control over the grind size. Whether you are looking for fine or coarse coffee powder, the Ninja blender will give you what you want.

How Do You Grind Coffee Beans In A Ninja Coffee Grinder?

If you want to know how to use a Ninja blender for grinding coffee, follow the steps below:


  • A Ninja blender
  • Coffee beans

Step-by-Step Guide

Step 1: Start by placing the coffee beans in the blender jar.

Step 2: Secure the lid of the blender jar onto the base of the blender and make sure it's tightly sealed.

Step 3: Hold down the pulse button to activate the blender. Continue holding the button until you achieve the desired grind consistency.

Step 4: Turn off the blender and pour the freshly ground coffee beans into your espresso machine.

Step 5: Enjoy your coffee.

Pro Tip: Store your coffee grounds in an airtight container to keep them fresh for a long period of time.

How to Clean a Ninja Coffee Grinder after Grinding Coffee Beans

Here are the steps to clean your Ninja blender after grinding coffee beans:

Step 1: Empty the blender jar of any remaining coffee grounds.

Step 2: Rinse off the blender jar to remove loose grounds.

Step 3: Clean the insides of the blender with some warm water and mild dish soap to remove stains. Be careful when cleaning the blades to avoid getting hurt.

Step 4: Clean the outsides and the base of the blender with a soft cloth or sponge.

Step 5: Dry your blender with a clean towel.

The Advantages of Grinding Coffee Beans with a Ninja

The Advantages of Grinding Coffee Beans with a Ninja

Cost Effective

If you are looking for a cost-effective blender, the Ninja blender is the best option. This blender is not only affordable but it's also made of high-quality material.


A Ninja blender is designed to be multifunctional, meaning it will allow you to chop, blend, and grind a wide range of ingredients. What else can you ask for?

East to Clean

The Ninja blender comes with a detachable blending jar which makes it easy to clean. However, be very cautious when cleaning the blades as they are very sharp.

Customizable Grind

A Ninja blender allows you to customize your coffee grinds to suit your brewing method. There are three grind settings in a Ninja blender which are:

  • Fine: Produces finely ground coffee used for espressos.
  • Medium: Produces medium-ground coffee used for pour-over and drip coffee makers.
  • Course: Produces course ground coffee used for French press and cold brew coffee.

The Disadvantages of Grinding Coffee Beans with a Ninja

The Disadvantages of Grinding Coffee Beans with a Ninja

It's Noisy

A Ninja blender is very noisy and may not be the perfect choice for you if you dislike loud noise when preparing your coffee early in the morning.

Inconsistent Grind

A Ninja blender often produces a decent grind. However, it may not be as uniform as that produced by coffee grinders. If you feel like the inconsistency is affecting the taste and quality of your coffee, consider getting a real coffee grinder.


When you grind coffee beans in a Ninja blender, there is a risk of overheating the beans due to the high-powered motor. Overheating will affect the flavor and aroma of your coffee, and it may even taste bitter.

Can Damage the Blades

Grinding your coffee beans regularly with a Ninja blender will damage your blades. This is because when you expose the sharp blade to hard things like coffee beans, it can dull with time. If your blades are dull and ineffective, consider replacing them soon.

Residual Flavors

Since the Ninja blender performs multiple functions, it may retain residual flavors from previous blends. If this happens, you know very well that your coffee won't taste the same. Clean your blender thoroughly after use to prevent this from happening.

Size of the Jar

The Ninja blender jar is not very big, meaning you'll have to grind the coffee beans in batches when you want to make a lot of coffee. This can be very exhausting sometimes.

Tips for Grinding Coffee Beans in a Ninja Coffee Grinder

Grinding Coffee Beans in a Ninja Blender

Here are some important tips to help you achieve a consistent grind every time you use your Ninja blender:

  • Use pulse mode to grind your coffee beans. This will ensure that the beans are ground evenly.
  • Blind in small batches to avoid overloading the blender.
  • Use fresh, high-quality beans to get the best taste.
  • Clean the blender thoroughly after grinding your coffee beans.
  • Don't over-grind your beans to prevent your coffee from tasting bitter.

Final Thoughts

A Ninja blender can be a versatile and cost-effective option for grinding coffee beans at home. While there are some potential disadvantages to keep in mind, a Ninja blender can still produce a decent grind for a flavorful cup of coffee with the right technique and proper cleaning and maintenance. Hooray! Now you know how to use a Ninja blender for grinding coffee.