7 High-Glycemic Foods Diabetics Should Avoid

By Shubhi Kumar
29 Apr 2025, 19:00 IST

Managing blood sugar is crucial for people living with diabetes. High-glycemic foods can cause rapid spikes in blood glucose levels. It makes it harder to maintain control. Knowing which foods to avoid can help in maintaining stable blood sugar and better overall health. Tap to read!

White Rice

White rice is known to exhibit a high glycemic index through a rapid spike in blood sugar. Preferably, eat brown rice or quinoa instead.

Fruits

Some fruits, like watermelon and ripe banana, are high GI. For better control, switch to berries or green apples.

Instant Cereals and Cereal Bars

Highly processed cereals and bars usually sneak in refined grains and sugars, and lead to the possible elevation of blood glucose levels.

Cakes and Cookies

Filled with flour and sugars-made from refined flour and sugars. Cakes and cookies instantly elevate the blood sugar level. It results in energy depletion.

White and Whole Wheat Bread

Even whole wheat might have a high GI. Hence, one might want to look for sprouted grains or low-carb bread alternatives.

Potatoes and Fries

Potatoes, mostly fried, are very much at the top of the micro glycemic index and might give rise to critical elevations of blood sugar levels.

Sugary Beverages

Sodas, sweetened teas, and energy drinks contain high amounts of sugar. It leads to immediate spikes in blood glucose.

Information credits

This information is sourced from Healthshots. However, it is advisable to consult a healthcare professional for personalised suggestions.