英语
名词
century egg（复数 century eggs）
- 皮蛋
1912年11月15日，“Chop suey hoax exposed”，出自 The Mixer & Server[1]，卷号21，期号11, 页号35:Almonds, parched watermelon seeds—esteemed as a great delicacy—spareribs covered with a mixture of molasses sugar, fried fish, chicken livers and century eggs were put on the table at once.- （请为本引文添加中文翻译）
1922年12月20日，E. C. Heinsohn，“Eggs and Poultry in China”，出自 The Egg Reporter[2], 页号28:More or less is heard about the Chinese "century eggs." These are duck eggs which have been preserved by a coating of mud, rice hulls, lime and wood ashes.- （大家）或多或少都听说过中国的“皮蛋”。这是将鸭蛋涂上泥、稻壳、石灰和草木灰后腌制而成的。
1953，Dorothy Snapp McCammon， We tried to stay, 页号95:In the middle of the platter were century eggs, eggs which have been left in lime for a long, long time until the yolk has become dark and the white gelatinous.- 盘子中间放的是皮蛋，这种蛋经过长时间的腌制，直到蛋黄变成黑白胶状。
2015，Deborah Lowe Kwok Yun， The Little Cantonese Cookbook[3]:There are many varieties of congee but the most common is this salted pork with century egg.- 粥有许多种做法，但最常见的是这种配腌猪肉和皮蛋的粥（皮蛋瘦肉粥）。
同义词
- preserved egg, hundred-year egg, thousand-year egg, thousand-year-old egg, millennium egg, pidan, songhuadan
