Not All Fruits Are Equal: Best and Worst Choices for Blood Sugar Control
Fruits are widely celebrated for being nature’s healthy snack — loaded with fiber, vitamins, minerals, and antioxidants. But according to Hyderabad-based physician Dr. Sudhir Kumar, not all fruits benefit everyone equally, especially individuals concerned about metabolic health and blood sugar levels.

Hyderabad: Fruits are widely celebrated for being nature’s healthy snack — loaded with fiber, vitamins, minerals, and antioxidants. But according to Hyderabad-based physician Dr. Sudhir Kumar, not all fruits benefit everyone equally, especially individuals concerned about metabolic health and blood sugar levels.
Table of Contents
The Role of Natural Sugar in Fruits
Fruits contain natural sugars like fructose and glucose, which are healthier than refined sugars but still have a significant impact on the body. The fiber in whole fruits slows down sugar absorption, making whole fruits a better choice than fruit juices. However, fruits higher in fructose can still pose risks such as:
- Insulin resistance
- Fatty liver
- Weight gain
- Increased triglyceride levels
This underscores the importance of choosing fruits wisely, particularly for those with diabetes or prediabetes.
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Best Low-Sugar, Diabetic-Friendly Fruits
Dr. Sudhir Kumar recommends prioritizing low-glycemic index (GI) fruits, which don’t cause blood sugar spikes and still provide vital nutrients. Some top choices include:
- Berries (Strawberries, Blueberries, Raspberries, Blackberries) – Low sugar, high antioxidants
- Apples – High in fiber and vitamin C
- Pears – Excellent for regulating blood sugar
- Cherries (Fresh, unsweetened) – Antioxidant-rich
- Peaches – Low in sugar, rich in vitamins A and C
- Plums – High in fiber and antioxidants
- Kiwi – Rich in vitamin C and fiber
- Oranges – Packed with vitamin C and hydration benefits
These fruits are ideal for individuals monitoring their metabolic health, especially during summer.
Fruits to Eat in Moderation
While not inherently harmful, some fruits have higher sugar content and should be eaten mindfully:
- Bananas
- Mangoes
- Grapes
- Pineapple
- Watermelon
- Dried fruits (Raisins, Dates)
- Fruit Juices (Even 100% natural)
- Sugarcane
These fruits can spike blood sugar levels if consumed in large quantities.
Are Papaya and Guava Safe?
In response to a user query, Dr. Kumar confirmed that papaya and guava are healthy choices, especially for people concerned about sugar intake. These fruits are nutritious and low in fructose, making them suitable for regular consumption.
Unripe Fruits as a Summer Superfood
A commenter further praised unripe jackfruit, papaya, and guava for their low-fructose content and refreshing qualities. These fruits, especially when unripe, are:
- Less acidic
- Mild in taste
- Perfect for salads
- Ideal for diabetics or those watching their sugar levels
They provide a wholesome, low-sugar alternative to traditional high-sugar summer fruits.
Final Note: Consult Before You Change Your Diet
Dr. Sudhir Kumar concluded with a reminder:
“The information here is general in nature. The type and quantity of fruits that can be eaten depend on multiple factors, including illness, weight, activity levels, and more. Always consult your physician or nutritionist.”