In other words, yacon tuber has a very low glycemic index and very few calories.

换言之，亚贡雪莲果块茎的血糖指数非常低和所含卡路里是极少的。

youdao

Trade in good, complex carbohydrates (low glycemic index) for the bad, simple carbs (sugar).

用低糖或者复杂的糖类代替不良单糖。

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It's also a great substitute for rice because it has more fiber and nutrients and is also a low glycemic index food.

它也可以完全替代稻谷成为人们的主食，因为它一样含有丰富的纤维和营养素，还是一种低血糖指数食物。

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So, as I said, there are many graphs around many charts of the high and low glycemic index foods and some things would surprise you.

如我所说,会有许多高血糖指数的食物,和低血糖指数的食物的图表,有些东西会让你惊讶

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Blood sugar goes up more then it does with foods that are low glycemic index foods, and this affects how hungry people are and potentially their health as well.

这个血糖峰值会远远高于那些,血糖指数低的食物所形成的峰值,这个会影响人的饥饿程度,并会不经意地影响人的健康

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The curve for the low glycemic index foods would like this.

低血糖指数的食物的曲线会是这个样子的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It is important to select foods with a low glycemic index, as opposed to those with a high glycemic index.

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Previous studies have found that foods with a low glycemic index (typically whole grains, fruits and non-starchy vegetables, which increase blood sugar at a slower rate than more processed foods) generate hormonal changes that could reduce this hunger an effect that protein-rich meals might bolster.

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