这句句子 We should eat a healthy breakfast with plenty of nouris

这句句子 We should eat a healthy breakfast with plenty of nourishment.有没有语法上的错误
a healthy breakfast 可以这样用吗
We eat breakfast with plenty of nourishment.这样对吗
http://www.ehow.com/facts_5195050_eat-healthy-breakfast_.html
你去这个网址看，老外都这么说的