Chinese staple food with grain and its products such as pasta, non-staple food is mainly vegetables, supplemented with meat.

中国人的主食以谷类及其制品如面食为主，副食则以蔬菜为主，辅以肉类。

youdao

The state covers their living and medical expenses, and their grain, edible oil and non-staple food rations are set according to the same standards for local residents.

罪犯的生活费、医疗费由国家供给，粮油、副食品按当地居民标准供应。

youdao

Who would have thought that pizza would become a staple of the Chinese fast food and casual dining industry, going against the grain of thousands of years of culinary history?

FORBES: Pizza Anyone?