英语语法分析

Cooking food in cast iron skillets can increase the iron content of foods, and consuming Vitamin C-rich foods along with iron-rich foods can improve iron absorption.

用铸铁煎锅烹调食物可以增加食物中铁的含量，而在吃富含铁食物的同时吃富含维生素c的食物可改善铁的吸收。