{"id":3380,"date":"2020-02-28T14:23:24","date_gmt":"2020-02-28T14:23:24","guid":{"rendered":"https:\/\/grefusa.com\/?p=3380"},"modified":"2026-01-31T22:05:19","modified_gmt":"2026-01-31T22:05:19","slug":"oleo-de-palma-e-colesterol","status":"publish","type":"post","link":"https:\/\/grefusa.com\/pt-pt\/oleo-de-palma-e-colesterol\/","title":{"rendered":"\u00d3leo de Palma e Colesterol"},"content":{"rendered":"

O que \u00e9 o \u00f3leo de palma?<\/h2>\n

O \u00f3leo de palma \u00e9 um \u00f3leo vegetal amplamente utilizado na ind\u00fastria alimentar <\/strong>e o mais utilizado no mundo1<\/sup>. As ind\u00fastrias escolhem-no na sua forma refinada, uma vez que n\u00e3o confere sabor, \u00e9 muito est\u00e1vel e n\u00e3o fica ran\u00e7oso nem oxida facilmente2<\/sup>.<\/p>\n

Quando a temperatura se eleva, mant\u00e9m bem as suas propriedades, pelo que \u00e9 utilizado em alimentos que v\u00e3o ser fritos ou nos que se deseja conservar a temperaturas mais altas2<\/sup> como produtos de forno, doces, bolos, bolachas, gelados, comida congelada e margarinas, entre outros1<\/sup>.<\/p>\n

No entanto, este tipo de gordura n\u00e3o \u00e9 recomend\u00e1vel no \u00e2mbito de uma dieta saud\u00e1vel,<\/strong> uma vez que eleva o colesterol e pode favorecer a arteriosclerose e doen\u00e7as cardiovasculares2<\/sup>.<\/p>\n

Quais s\u00e3o as recomenda\u00e7\u00f5es atuais?<\/h2>\n

A Organiza\u00e7\u00e3o Mundial da Sa\u00fade <\/strong>(OMS) recomenda que a ingest\u00e3o de gorduras saturadas<\/strong> represente menos de 10% <\/strong>da ingest\u00e3o cal\u00f3rica total di\u00e1ria e as gorduras trans<\/strong> menos de 1%<\/strong>3<\/sup>.<\/p>\n

Tamb\u00e9m recomenda substitu\u00ed-las por gorduras n\u00e3o saturadas<\/strong>, especialmente polinsaturadas3<\/sup>. Esta substitui\u00e7\u00e3o \u00e9 favor\u00e1vel, uma vez que reduz o colesterol de lipoprote\u00ednas de baixa densidade, uma das causas de aterosclerose e doen\u00e7a cardiovascular4<\/sup>. Deve-se favorecer tamb\u00e9m o consumo de gorduras monoinsaturadas, como o azeite2<\/sup>.<\/p>\n

Entre os fatores de risco de aterosclerose<\/strong>, al\u00e9m da presen\u00e7a de gorduras e colesterol <\/strong>no sangue, est\u00e1 tamb\u00e9m a elevada presen\u00e7a de a\u00e7\u00facar <\/strong>no sangue devido \u00e0 resist\u00eancia \u00e0 insulina ou diabetes5<\/sup>, pelo que \u00e9 de vital import\u00e2ncia seguir uma dieta saud\u00e1vel, variada e equilibrada.<\/p>\n

Que solu\u00e7\u00f5es est\u00e3o a ser dadas para reduzir a sua presen\u00e7a nos alimentos?<\/h2>\n

A n\u00edvel europeu, trabalha-se na revis\u00e3o dos limites m\u00e1ximos<\/strong> de contaminantes gerados no processo de refina\u00e7\u00e3o<\/strong> do \u00f3leo de palma, para reduzir a exposi\u00e7\u00e3o atrav\u00e9s do consumo de \u00f3leos refinados2<\/sup>.<\/p>\n

Em Espanha, a partir da AECOSAN<\/strong> est\u00e1-se a trabalhar com a ind\u00fastria alimentar na reformula\u00e7\u00e3o ou melhoria da composi\u00e7\u00e3o de alimentos<\/strong>, suprimindo ou reduzindo alguns componentes ou nutrientes como gorduras saturadas ou trans, a\u00e7\u00facar adicionado ou sal2<\/sup>.<\/p>\n

A Grefusa <\/strong>foi a primeira no setor a eliminar o \u00f3leo de palma dos seus produtos, utilizando apenas azeite ou \u00f3leo de girassol. Al\u00e9m disso, h\u00e1 mais de 15 anos <\/strong>que realiza outras melhorias nos seus processos, tornando-os mais simples, utilizando mat\u00e9rias-primas de maior qualidade e apostando cada vez mais nos frutos secos e cereais como a base dos seus produtos, eliminando conservantes e corantes artificiais, aumentando o aporte de fibra ou reduzindo o sal6<\/sup>.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

O que \u00e9 o \u00f3leo de palma? O \u00f3leo de palma \u00e9 um \u00f3leo vegetal amplamente utilizado na ind\u00fastria alimentar e o mais utilizado no mundo1. As ind\u00fastrias escolhem-no na sua forma refinada, uma vez que n\u00e3o confere sabor, \u00e9 muito est\u00e1vel e n\u00e3o fica ran\u00e7oso nem oxida facilmente2. Quando a temperatura se eleva, mant\u00e9m … <\/p>\n

Continue reading “\u00d3leo de Palma e Colesterol”<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":3379,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":"","footnotes":""},"categories":[27],"tags":[],"class_list":["post-3380","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogue-da-grefusa"],"yoast_head":"\n\u00d3leo de Palma e Colesterol - Grefusa<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/grefusa.com\/pt-pt\/oleo-de-palma-e-colesterol\/\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00d3leo de Palma e Colesterol - Grefusa\" \/>\n<meta property=\"og:description\" content=\"O que \u00e9 o \u00f3leo de palma? O \u00f3leo de palma \u00e9 um \u00f3leo vegetal amplamente utilizado na ind\u00fastria alimentar e o mais utilizado no mundo1. As ind\u00fastrias escolhem-no na sua forma refinada, uma vez que n\u00e3o confere sabor, \u00e9 muito est\u00e1vel e n\u00e3o fica ran\u00e7oso nem oxida facilmente2. 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