The Differences of Roasted and Green Coffee Beans

The coffee beans that we ground in order to make that delicious espresso are roasted coffee beans. Green coffee beans are the beans in their raw form, just the way they look inside the coffee tree berries. Both have certain health benefits and some disadvantages as well.

Let’s compare them and then you can choose which one you want to include in your diet.


Both black and green coffee beans are very rich in antioxidants. Antioxidants bind with free radicals in our body, which cause inflammation and aging. The more antioxidants you consume, the less likely you are to suffer from chronic inflammation and even some types of cancer.

Roasting coffee beans leads to the production of more types of antioxidants, which are not present in green coffee beans. So even if you are supplementing with green coffee beans extract, do enjoy your daily cup of coffee as well.


Green coffee beans contain a compound called chlorogenic acid which inhibits the absorption of glucose into the blood stream. This makes green coffee supplements a great way to manage type 2 diabetes.

Black coffee has also been found to decrease the risk of diabetes, according to Harvard Medical School. As chlorogenic acid is destroyed when coffee is roasted, there are other compounds in coffee beans that help regulate diabetes as well.

Weight loss

Black coffee, without milk or sugar added, contains less than 2 calories per cup. This makes it a gread beverage choice for people who are trying to control their weight. Green coffee has much greater benefits however.

As chlorogenic acid does not allow excess sugar to be absorbed and stored in the body, the body burns fat as an energy source and no extra fat is created. This means that green coffee bean extract is an extremely effective supplementation for people who want to lose weight.


Green coffee bean extracts contain on average five times less caffeine per serving than a cup of black coffee. This means that the green coffee extract won’t wake you up in the morning, but it will also not make you jittery and prevent you from sleeping.

It also means that green coffee will not increase your heart rate or cause upset stomach. And even though the over-consumption of black coffee can lead to higher blood pressure, green coffee actually dilates the blood veins, leading to a lower blood pressure and protecting your cardiovascular system.


Coffee made out of green coffee beans tastes really bitter and is unpleasant to consume. Roasted coffee beans, on the other hand, taste delicious when brewed in many different ways. Be it an espresso, cappuccino or Americano that you love, you need roasted beans to make it.

If you want to get the health benefits of green coffee beans though, you can always get green coffee bean supplements in the form of tasteless capsule.


You can enjoy a cup of coffee or two per day in order to benefits for the extra antioxidants of roasted beans. And you can also add a green coffee bean supplement to your daily regime, in order to lower your blood pressure, your risk of diabetes and your weight, all at once!

Last updated: December 28th, 2016. Bookmark the permalink.

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