Why Does My Keurig Coffee Taste Burnt? – Follow These 7 Simple Cleaning Steps to Prevent Bad Keurig Coffee Taste

Over the years, there has been a great increment in the consumption of coffee.

This has eventually increased the demand to produce more and more coffee beans.

Along with the need to produce more coffee beans, there is also a great demand for coffee machines.

And when it comes to popular coffee machines, one of the best and well-known names in coffee machine manufacturing industry is undoubtedly the Keurig Coffee makers.

Keurig has been producing some of the fantastic and amazing quality coffee machines since last so many years.

But just like with any good product, there are some pros and cons of using such coffee machines at home.

Today, I am going to address the issue of burnt taste of the coffee made in Keurig coffee machines.

Why does sometimes coffee made in Keurig coffee maker taste burnt or plastic?

The issue of bitter and burnt coffee taste has been reported a lot of time and many coffee lovers are searching for its cause along with the solutions.

In my opinion, the most common reason behind the bitter taste or burnt taste of your coffee is the buildup of oil of calcium within the machine parts.

The residue from the previous coffee can stay inside the machine and then this residue causes the burnt taste to a new cup of coffee.

The most effective and needed solution to this issue is an immediate cleaning of your Keurig coffee machine.

I recommend you to read this article entirely to understand the main reasons that are causing the burnt taste of your coffee.

After that, we will take a look at some of the most useful solutions that we can implement to get rid of this problem once and for all.

Table of Contents

3 Main Reasons Behind the Burnt Taste of Keurig Coffee Maker

There can be one or more reasons behind the brunt taste of a coffee made in your Keurig coffee machine.

It can be because of the clogging of the machine, or due to the types of coffee beans used, or even because of the method of your coffee preparation.

Reason 1: Internal Oil Buildup

One of the main reasons behind the burnt taste of your coffee in your Keurig machine can be the buildup of oil particles.

This oil buildup is usually caused from the residue of earlier made coffee.

If you don’t clean this oil residue, then it gets mixed up with your Keurig coffee.

This can add a burnt taste or some unpleasant taste to your coffee.

Reason 2: Use of Stale Coffee Beans

The other reason behind the burnt taste of Keurig coffee can be attributed to the use of stale coffee beans.

It is always recommended to use only the fresh coffee beans and to avoid using the stale or expired coffee while using Keurig coffee machine.

The use of such stale coffee beans can lead to the burnt taste in your coffee.

Reason 3: Improper Coffee Preparation Methods

One more important cause of burnt taste of your Keurig coffee can be related to the use over roasted coffee beans.

If the beans are excessively roasted, then they usually make your coffee taste like burnt beans.

That’s why it is highly recommended to use only freshly roasted coffee beans for your Keurig coffee maker.

Another reason could be the use of too much of hot water for coffee making.

Because eventually, excessive hot temperature of the water can also add up to the burnt flavor of your coffee.

And the reason related to a method of brewing, we can always give extra attention to the temperature of our water and can keep in check the period of roasting.

If you want more information regarding this issue, then check out this article from Roastycoffee.com.

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What is The Best Solution to Avoid Burnt Coffee Taste in Keurig Coffee Machine?

I have already mentioned 3 main reasons behind the burnt coffee taste in your Keurig machine.

The most prominent of them is the clogging of the machine due to oil residue and calcium deposits.

To prevent this bad coffee taste, you will need to clean your coffee machine thoroughly.

With the proper cleaning and maintenance of the machine, you can definitely get rid of the bad after taste of your coffee made in the Keurig coffee machine.

For the cleaning purpose of a Keurig coffee maker, it is best to use vinegar.

Vinegar is known to be a natural disinfectant with a great ability to clean the stubborn and old residue inside the machine parts.

With the help of white vinegar, you will be able to clean the internal oil residue and calcium deposits properly.

The basic steps for the cleaning of a Keurig coffee maker start with the descaling of all the parts of the coffee maker.

Descaling is the process of running a particular kind of solution throughout the machine to remove the internal calcium and oil deposits from it.

And in this case, white vinegar is a great option to be used as a descaling solution.

Click Here to Know the Whole Descaling Process in Detail.

I highly recommend to make use of this coffee machine descaler product to get the best cleaning results for your Keurig machine.

It only helps you to remove oil residue but also effectively removes all types of hard water deposits and limescale at the same time.

This descaler is also efficient in preventing the machine corrosion which obviously extends the life of your Keurig coffee maker.

It is also compatible to use with almost all popular coffee machines.

So, you can use it to descale and clean all types of coffee makers at your home.

Click Here to Get This Coffee Machine Descaler for Cleaning Your Keurig Machine.

7 Easy Steps to Clean Your Keurig Coffee Machine Completely

Just removing the burnt smell from the machine is usually not sufficient.

Instead, the whole cleaning process for your Keurig coffee maker is of great importance and it needs to be followed properly.

We use our coffee machine pretty regularly on a daily basis with no proper break in-between.

Just like everything in our life, our Keurig coffee machine also needs proper attention and care on a regular basis.

Regular cleaning and maintenance is really important to lengthen the life span of your coffee machine.

Here is the complete cleaning process for a Keurig coffee machine which you can follow at your home easily.

Things You Will Need:

1. White Vinegar

2. Keurig Descaling Solution

3. Keurig Water Filter Refill Cartridges

4. Keurig 2.0 Needle Cleaning Tool

5. Soapy Water

6. Soft and Wet Microfiber Cloth

Cleaning Procedure:

1. Every week, you will need to clean and wash the removable parts of your Keurig coffee machine.

For that, you will have to unplug your machine and take out all the removable parts of your machine.

You can disassemble the water reservoir first and then remove the k-cup holder, lid and mug tray.

2. Now, you can wash and clean the k-cup holder and mug tray in the soapy water.

3. Now, clean the water reservoir and the lid with soapy water and wipe out the water with dry and soft microfiber cloth.

4. If you want to replace your old water filter cartridges with the new ones, then this is the right time to do it. You will need to replace the old water filter cartridges after very two months to keep the water processing functionality appropriate.

5. You can wash and clean the exterior of your Keurig coffee maker with a soft and wet microfiber cloth too.

6. Finally, I highly recommend to descale your Keurig coffee machine every 3-4 months.

You can use either White Vinegar or Keurig Descaling Solution for efficiently descaling your machine.

To know the entire descaling process in detail, you can check out this article from Goodhousekeeping.com.

7. Sometimes, coffee grounds can get stuck in the Keurig machine’s needle.

Therefore, you will need to clean the machine’s needle too as and when you see some clogging in this section.

When this happens, just make use of Keurig 2.0 Needle Cleaning Tool to clean your needle.

Why Does My Keurig Coffee Tastes Bad Even After Cleaning?

If the coffee made with your Keurig machine still tastes bad even after its thorough cleaning, then the problem might not be related to the machine itself.

If the problem does not persist because of the machine, then probably it is because of the quality of the beans used or it could be related to your method of coffee brewing.

If the coffee beans are of poor quality or stale beans are used for making the coffee, then it can result in the poor taste of your coffee.

The other reason for plastic or burnt taste can be related to the use excessive coffee beans and much less amount of water.

The next reason can be the use of extremely hot water for making of your coffee.

Too much hot water can also alter the taste and flavor of your Keurig coffee.

Sometimes, even the quality of water can cause a change in the taste of coffee.

Even brewing the coffee for much longer period than its stipulated time, can cause the loss of your coffee’s original taste, aroma and flavor.

Once you take care of all these factors, then in my opinion, you will not have any taste problem with your Keurig coffee in future.

To know more reasons behind the bitter coffee taste, I recommend you to check out this article.

How to Make Keurig Coffee Taste Better?

Now, let us look at the solutions to make our Keurig coffee even better than before.

To make the Keurig coffee taste better, you will need to take care of multiple things at a time.

1. The first and the foremost thing to remember for a good coffee is to always use the best quality and freshly roasted coffee beans.

2. The next step involves the use of a right type of water to make your Keurig coffee.

If your tap water contains too much calcium or other minerals, then it does affect the taste of your coffee.

Your water must not be too hard or too soft by nature.

Filtered water and tap water can be considered ok whereas bottled filter water is considered the best choice.

The amount of water used in your coffee also matters a lot.

The use of excessive water will make your coffee taste watery and bland.

And use of low amount of water is also not good to achieve the right taste for your coffee.

So, the right proportion of the filtered water is highly essential to get the right taste and flavor of your Keurig coffee.

3. And the final missing thing is to clean and maintain your Keurig coffee maker on a regular basis.

Clean the external removable parts every week, replace the old water filter cartridges every 2 months and descale your machine after every 3-4 months.

Follow this cleaning routine religiously and you will be able to maintain or even enhance the taste and flavor of your Keurig coffee gradually.







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