She couldn't eat anything made with eggs or yeast, so no custard, but she loved custard so her husband experimented and came up with a new custard made with cornflour and milk.
她不能吃任何用蛋和发酵粉做成的食物，包括奶油冻 但她喜欢奶油冻，所以他的丈夫就做了尝试 用粉末和牛奶做成奶油冻，就叫做波德奶油冻