Can people with high blood sugar eat mulberries?

May 22, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
Potatoes can be included as part of the diet when blood glucose is well controlled. Choosing low-fat cooking methods such as steaming or boiling can reduce additional calories, and combining them with vegetables and high-quality protein may help delay sugar absorption. It is important to choose small portions, such as half a bowl or less, and prioritize potatoes with lower glycemic indexes, such as purple-fleshed or yellow-fleshed potatoes. Postprandial blood glucose levels should also be monitored.

When blood sugar levels are stable and intake is controlled, individuals with high blood sugar can consume potatoes in moderation. However, if blood sugar fluctuates frequently or if potatoes are consumed excessively, they should be avoided. If in doubt, it is recommended to consult a healthcare professional in advance. Detailed explanation is as follows:

When blood sugar is well controlled, potatoes can be included as part of the diet. Choosing low-fat cooking methods such as steaming or boiling can reduce additional calorie intake. Combining potatoes with vegetables and high-quality protein can help delay sugar absorption. It is important to consume small portions, such as half a bowl or less, and to prioritize potatoes with lower glycemic indexes, such as purple-fleshed or yellow-fleshed potatoes, while monitoring post-meal blood sugar changes.

Consumption should be suspended when blood sugar is unstable or rapid control is needed. Potatoes contain considerable starch, and high-temperature frying or processing into mashed potatoes can significantly increase the glycemic speed, potentially worsening insulin resistance. If recent blood sugar fluctuations have been significant or if you are in a high-risk period for complications, it is recommended to temporarily replace potatoes with low-GI vegetables such as broccoli or spinach to reduce the risk of sudden blood sugar spikes.

Individuals with high blood sugar can consume mulberries in moderation when their blood glucose control is relatively optimal. However, strict control of portion size, enhanced blood sugar monitoring, individual variability considerations, and adherence to other treatment principles are necessary.