The sugar content in sweet potatoes is 4.2 grams for every 3.5 ounces of sweet potatoes that you ingest. While not terribly high or alarming, this confirms the presence of sugar just the same in sweet potatoes. As with all things, excess is bad, and this applies also to your sugar intake.
Are sweet potatoes too high in sugar?
Since sweet potatoes are high in carbohydrates, they can spike blood sugar levels. Their fiber content helps to slow down this process. Orange sweet potatoes have a higher GI. This can increase your blood sugar level, compared to other sweet potato varieties.
Are sweet potatoes healthy sugar?
Compounds in sweet potatoes could help control blood sugar. When boiled, sweet potatoes are low on the glycemic index (GI), which means they won't raise your blood sugar as quickly as high-GI foods.
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