I've got them parboiling in here, in tray number one olive oil.

土豆我们已经煮地半熟了，一号托盘我们倒上橄榄油。

Parboiling a medium starch potato releases more gelatinized starch than a lower starch density potato.

这样，土豆的中等淀粉含量比低淀粉含量释放的糊化淀粉更多。