红心火龙果和白心火龙果营养价值大比拼
近日，有报道称红心火龙果比白心火龙果更有营养。但是，真的是这样吗？
根据报道，白心火龙果在膳食纤维含量上要高于红心火龙果，而红心火龙果的糖含量和热量则更高一些。此外，红心火龙果中的多酚、类黄酮等抗氧化物质也更多。
但是，综合来看，红心火龙果和白心火龙果的营养价值应该是相等的。它们在维生素 C 和矿物质等营养成分上并没有显著的差异。
因此，红心火龙果和白心火龙果在营养价值方面并没有太大的差异，消费者可以根据自己的口味和需求选择食用。
新闻翻译：
Title: Comparison of the nutritional value between red-hearted dragon fruit and white-hearted dragon fruit
Keywords: red-hearted dragon fruit, white-hearted dragon fruit, nutritional value
News content:
Recently, there has been a report saying that red-hearted dragon fruit is more nutritious than white-hearted dragon fruit. However, is this really true?
According to the report, white-hearted dragon fruit has a higher amount of dietary fiber than red-hearted dragon fruit, and red-hearted dragon fruit has a higher level of sugar and calories. In addition, red-hearted dragon fruit has more polyphenols and flavonoids.
However, in terms of overall nutritional value, red-hearted dragon fruit and white-hearted dragon fruit are roughly similar. They have no significant differences in terms of vitamin C and minerals.
Therefore, when it comes to nutritional value, red-hearted dragon fruit and white-hearted dragon fruit are roughly similar and can be chosen by consumers according to their taste and needs.
【来源】http://www.chinanews.com/life/2023/10-16/10094775.shtml
Views: 1