加工食品是经过处理使其保质期更长或味道更佳的食品，通常加入盐、油、糖或采用发酵的方式。

This category includes: cheese, bacon, home-made bread, tinned fruit and vegetables, smoked fish, beer.

加工食品包括：奶酪、熏猪肉、自制的面包、罐头水果和蔬菜、熏鱼、啤酒。

Then come "ultra-processed foods", which have been through more substantial industrial processing and often have long ingredient lists on the packet, including added preservatives, sweeteners or color enhancers.

“超加工食品”则是经过更深度的工业加工的食品，通常包装上有长长的一列食品成分，包括防腐剂、甜味剂或色素。

Prof Maira Bes-Rastrollo, from the University of Navarra, told BBC News: "It is said that if a product contains more than five ingredients, it is probably ultra-processed."

西班牙那瓦拉公立大学的迈拉·贝斯-拉斯特罗略教授告诉BBC资讯说：“据称，如果一种产品含有五种以上的配料，那么这种产品很可能就属于超加工食品。”

Examples include: processed meat such as sausages and hamburgers, breakfast cereals or cereal bars, instant soups, sugary fizzy drinks, chicken nuggets, cake, chocolate, ice cream, mass-produced bread, many "ready to heat" meals such as pies and pizza, meal-replacement shakes.

超加工食品的例子有：香肠和汉堡等加工肉类、早餐麦片、谷物棒、速食汤、含糖气泡饮料、鸡块、蛋糕、巧克力、冰淇淋、量产面包、加热就能吃的馅饼和披萨等方便食品、代餐奶昔。

【冰淇淋和披萨不能多吃！这些超加工食品吃多了容易早逝】相关文章：

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