Does Starbucks Burn Their Coffee Beans – Know The Facts

starbucks burns coffee beans

Starbucks brand is well known all over the globe for its unique coffee flavors.

This coffee bean roasting brand is the most successful coffee chain in the world.

It’s amazing to see that one coffee brand which is American-born, has become so popular that it is literally a part of daily life for millions of US citizens now.

But do you know certain facts about the coffee beans that are being used by Starbucks?

Do you often experience that burnt taste in your Starbucks coffee?

Sometimes it seems that Starbucks might be burning their coffee beans a lot which brings the burnt taste in their final coffee.

Is it true?

The answer to this question is “No”.

Actually, Starbucks over roasts their coffee beans to improve their lifespan a bit.

Dark roasted coffee beans at high temperature remain fresh for long period of time.

This type of roasting also helps to keep the coffee taste consistent all across the Starbucks coffee stores in US.

This is the reason why Starbucks dark roasts their beans a bit longer.

This is not called as burning the beans.

It is simply a dark roasting of the beans.

Dark roasting also improves the shelf life of the Starbucks coffee beans and keeps them fresh for longer period.

Also, the burnt taste or bitter taste you get in your Starbucks coffee is caused due to the higher concentration of the beans that are roasted.

Let us know if there are any side effects of drinking Starbucks coffee that has a burnt taste.

I will also answer few of the other important related questions regarding this topic.

Table of Contents

Does Starbucks Excessively Roast Their Coffee Beans?

The answer to this question is “Yes”.

Starbucks dark roasts their coffee beans which you can say excessive roasting of the beans.

We all know that the Starbucks coffee has that unique burnt taste, no matter where you go.

That burnt flavor is consistent all across their coffee shops.

Yes, they are roasted to be very dark by nature.

They are darker even than the French Roasted Coffee Beans.

The dark roasting process creates a coffee with a special touch of bitterness and a hint of charred wood.

Starbucks roast their coffee beans at high temperature than most roasters in order to produce large quantities of beans in a very short period of time.

The Augusta beans roasting plant is the new addition to the Starbucks manufacturing family.

They roast and pack the coffee for Starbucks stores and retail locations.

They over roast it because they can keep it fresh for longer period of time.

Most of what Starbucks sells is Dairy-Queenish over-sweetened coffee drinks, so their bitter “beans” work in their favor.

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Why Does Starbucks Coffee Tastes Burnt?

Starbucks usually provides different coffee flavors that are very strong in nature.

Most of those flavors do taste a bit bitter and burnt.

The most likely reason behind this is that they roast their beans at a very high temperature than most other roasters.

They dark roast their coffee beans in order to produce large quantities of beans in a short period of time.

The coffee provided by Starbucks is mainly bitter because the overall concentration of the beans used is pretty high.

Also, these dark roast coffee beans are easier to get a consistent flavor than the light roast coffee beans.

All these reasons lead to the burnt and bitter taste of your Starbucks coffee.

Are Starbucks Coffee Beans of Good Quality?

The simple answer is “Yes”.

Starbucks is probably known for its better consistency, convenience, and “decent” quality coffee.

When I searched for the average user rating for Starbucks coffee brand, then I found that has provided it 83.1 ratings.

This score can be considered a good one but in my opinion, it needs more improvement for sure.

There are several coffee flavors available from Starbucks such as French Dark Roasted Ground Coffee, Italian Roasted Dark Roast Coffee, Espresso Roasted Ground Coffee, Medium Roasted Ground Coffee, Instant Coffee, VIA Ready Brew Columbia Coffee, 100% Arabica Whole Bean Coffee, and few others.

If you want to know my favorite Starbucks coffee, then I highly recommend to use Starbucks Premium Instant Coffee.

This is a micro-ground coffee which is made up of 100% Arabica beans, all sourced from Latin America.

What I more like about this coffee is that it is pretty easy to make.

You just take 1-2 teaspoons of instant coffee in a coffee pot, then add hot water in it, and finally enjoy your hot cup of coffee.

Starbucks always uses fresh water during roasting of their coffee beans.

This process prevents any impurities in the beans and keeps them fresh for longer duration.

How Does Starbucks Brew Their Coffee?

To brew the regular Starbucks coffee, the company uses the super-automatic all-in-one coffee grinder and coffee maker machine from the brand, Mastrena.

It is a famous brand that is developed exclusively for Starbucks company.

Starbucks always uses super-automatic coffee machines which have built-in grinders and a computerized menu.

Their in-built menu program makes the espresso coffee making process pretty easy and comfortable for coffee baristas.

It is usually a freshly brewed dip coffee.

The machine uses gravity instead of force to push the water through the coffee grounds.

The hot water dissolves many of the grounds and then passes through the filter paper.

And this is how the Starbucks coffee is brewed at their coffee shops.

To understand how Starbucks dark roasts their coffee beans, you need to watch the following video.

What are the Side Effects of Drinking Burnt Starbucks?

If you drink a coffee made of lightly roasted beans, then the flavors are more acidic and fruity.

The main reason behind this is the original flavor of the coffee cherries that are used in making these coffee beans.  

Those cherries originally have acidic and fruity flavors.

If you have a coffee of medium roasted beans, then the flavour is most likely to be more balanced and sweetened.

The main reason is the infusion of glucose of the coffee cherries.

The glucose present in the cherries has been heated up and activated, but it does not go away completely after the roasting of the beans.

Lastly, when it comes to dark roasted coffee beans, the bitter and burnt taste remains even after the roasting process is finished.

The burnt and bitter taste is infused in the dark roasted coffee beans due to extreme roasting of the beans under high temperature.

The main benefit of dark roasting is it is highly concentrated flavor which keeps beans fresh for much longer period of time in comparison to the light and medium roasted beans.

But there are few health side effects of regular consumption of the coffee that is made from dark roasted coffee beans.

Starbucks coffee usually contains 410 calories and 59 grams of sugar in 16-ounce Grande.

The Starbucks Frappuccino has excessive sugar, milk and cream content.

Extra sugar and high calories are unhealthy when consumed in excess for your body.

It doesn’t make you full and it tends to have negative effects on your body.

Therefore, you should not consume Starbucks Frappuccino on a regular basis.

Similarly, when you consume Starbucks dark roasted coffee on a daily basis, sometimes even 3-4 cups a day, then it might increase several health issues for your body.

When taken in excess amount, you may get affected with certain disorders such as weight gain, heart disease risk and high blood pressure.

As such, I highly recommend you to limit the intake of Starbucks coffee.

Instead, you should start drinking more water (at least 2-3 litres a day) every day.


Christine Jacobs

Hi I am Christine and I am the proud owner of I am an avid coffee enthusiast and mother of a beautiful 9 years old daughter. I love writing and researching about coffee topics. This blog is dedicated to all the regular coffee drinkers and coffee machine users. Here, you will find the most comprehensive and thorough coffee tips and guides that you will not find elsewhere very easily.

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