Does black coffee affect blood sugar?

We are all different. If you are a young and healthy adult consuming up to 400 milligrams of caffeine a day appears to be safe. It doesn’t noticeably affect your blood sugar.

But, if you’re diabetic, just a single cup of coffee may see a blood sugar impact for some of us while others may be able to drink several cups without any blood sugar changes.

Caffeine is an addicting thing. If you're diabetics and must have your coffee fix,  some of the best options for your diabetic management are:

  • Avoid adding creamers, whipped cream, syrups, and sweeteners. 

  • Black coffee is strongly suggested for coffee drinkers with diabetes, as flavored creamers and sugar are high in sugar. You need to gradually adjust your tastebuds to appreciate the taste of black coffee, “Kopi-O-Kosong”

  • Cold-brew coffee is typically made with a higher ratio of coffee to water, and how coffee and water interact with one another, and how the flavors are extracted from the beans.

    It contains compounds including caffeine that may reduce your risk of heart disease, lower insulin sensitivity, stabilize blood sugar, and don't absorb as much sugar from your blood after you eat or drink. This causes your body to make more insulin, so you have higher levels after meals and lower blood pressure.

Read more: Four Coffee Questions

By: Douglas

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About US | OCM Profile

OCM was started in 2007, focusing first on coffee machines, then marketing for coffee and food and beverage companies. Check out this restaurant marketing guide to learn more about the many campaigns and companies we have worked with. 

OCM has also created many marketing workshops and classes for the F&B industry. Many of the modules are running in the Singapore Skillsfuture Classes in tertiary institutions such as Temasek Polytechnic Skillsfuture Academy and also ITE College East COC classes. 

For the readers (coffee lovers), we continue to share coffee articles (and videos) and have also started a free coffee class section (with free online coffee training supported by coffee partners). 

To connect with coffee and F&B practitioners, join our growing F&B group on Linkedin (20 000 and growing).

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