Subjects were instructed to eat a handful of nuts such as almonds or walnuts every day, and to substitutemilk and meats with soy and tofu products as much as possible.
让参加试验者每天吃一把杏仁或核桃之类的坚果，并且让他们尽可能用大豆或豆腐食品代替牛奶和肉食。
3
The recipe says that you can substitute regular milk with fat-free milk.