越貴的油越好，是真的嗎？

發(fā)布日期：2021-06-18

發(fā)布者：譯語翻譯公司

頁面功能：【字體：大中小】

　 越貴的油越好，是真的嗎？

The more expensive the oil, the better, is it true?

　　假。市面上的食用油種類越來越多，菜籽油、花生油、大豆油、橄欖油、亞麻籽油，價(jià)格從幾十元到幾百元不等，但價(jià)格貴的油不代表更健康，應(yīng)理性選擇。食用油的主要成分都是脂肪酸，包括飽和脂肪酸、不飽和脂肪酸，它們各有各的營(yíng)養(yǎng)價(jià)值。飽和脂肪酸提供的飽腹感更強(qiáng)，是大腦脂肪的主要組成，并能幫助骨骼吸收鈣質(zhì)，是不可或缺的營(yíng)養(yǎng)素。而不飽和脂肪酸具有抗炎促免疫作用，有助于降低膽固醇、降低心腦血管風(fēng)險(xiǎn)、改善骨骼健康等。不同食用油中飽和脂肪酸、不飽和脂肪酸比例不盡相同，各有所長(zhǎng)。

False. There are more and more types of edible oils on the market. The prices of rapeseed oil, peanut oil, soybean oil, olive oil, and linseed oil range from tens of yuan to hundreds of yuan, but expensive oil does not mean healthier. Rational choice. The main components of edible oil are fatty acids, including saturated fatty acids and unsaturated fatty acids, each of which has its own nutritional value. Saturated fatty acids provide a stronger sense of fullness, are the main component of brain fat, and can help bones absorb calcium, which is an indispensable nutrient. Unsaturated fatty acids have anti-inflammatory and immune-promoting effects, which can help lower cholesterol, reduce cardiovascular and cerebrovascular risks, and improve bone health. The ratio of saturated fatty acids and unsaturated fatty acids in different edible oils is not the same, and each has its own advantages.

　《中國(guó)居民膳食指南》建議每日攝入的食用油量為25-30克。根據(jù)實(shí)際需求來選擇油的種類，各種食用油輪換著吃，并把每日用量控制在這個(gè)范圍之內(nèi)，基本就可以保證食用油的科學(xué)健康了。值得注意的是，橄欖油、山茶油、亞麻籽油等價(jià)格昂貴的油，含有較高的不飽和脂肪酸，不耐高溫煎炒，用于涼拌更能發(fā)揮出營(yíng)養(yǎng)價(jià)值。

The "Dietary Guidelines for Chinese Residents" recommends that the daily intake of edible oil is 25-30 grams. Choose the type of oil according to the actual needs, change the eating of all kinds of edible oil, and control the daily consumption within this range, which basically guarantees the scientific health of the edible oil. It is worth noting that expensive oils such as olive oil, camellia oil, and linseed oil contain higher unsaturated fatty acids, which are not resistant to high temperature frying and can be used in cold dressing to exert their nutritional value.

Source: The First Affiliated Hospital of Guangxi Medical University

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越貴的油越好，是真的嗎？

越貴的油越好，是真的嗎？