天气预报 > 其他 > 煮红小豆水为什么变黑
煮红小豆水为什么变黑
更新时间: 2020-10-04 00:00:00  

红小豆为"心之谷",其功用为"生津液,利小便,消胀,除肿,上吐",并治"下痢、解酒毒,除寒热痛肿,排脓散血,而通乳汁”。

煮红小豆水变黑的原因:

1、豆子本身外皮中含有色素,当豆子与水接触,慢慢的皮中的色素就会与水相容而产生与之相应的颜色;

2、当水加热时豆子中的色素分泌更快,煮豆子后水的颜色会更浓;

3、红小豆的表皮为红色,用水煮之后水和红豆皮就变成深红色,发黑。

关键词: 红小豆 为什么

煮红小豆水为什么变黑相关经验

天气预报

最新推荐

页面:/news/view-3183410/ | 耗时:0.1696 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3183410 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3183410 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3183410 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1069639,644367,1382412,2718937,1118290,437081,1067049,636729,1067019,1129159,938908,1077274,142500,1340259,1116177,1130262,1089718,951992,1097309,1719385,1328974,528239,3183410,3403243,1089064,1075710,1084417,1304991,3107871,576344) ORDER BY field (ArticleID,1069639,644367,1382412,2718937,1118290,437081,1067049,636729,1067019,1129159,938908,1077274,142500,1340259,1116177,1130262,1089718,951992,1097309,1719385,1328974,528239,3183410,3403243,1089064,1075710,1084417,1304991,3107871,576344)