[轉貼]將酸橙變甜秘方

If you guys find your oranges very sour, this is how you can make them sweet again  it actually works!!

用個大碗裝大半碗溫水,將橙連皮放水入面,10分鐘後,再切開橙食, 橙真係會變甜

If you have half a sour orange left, you can 放保鮮袋,然後浸溫水10分鐘


PS:
理大應用生物及化學科技學系講師梁潤松後來同我講,理論上講,橙有酵素,酵素溫度稍高環境會更活躍,可以分解橙入面酸性分子,咁橙果糖就會多過酸性分子,所以會甜。