EXPLORE UM NUTRIENTE
PUFA 18:2
Veja como as quantidades variam entre alimentos, na mesma base de comparação.
Entenda este nutriente ↓O que é?
Fatty-acid notation 18:2 specifies 18 carbons and 2 double bonds. Listed forms remain separate. [1]
Representação conceitual; não é uma estrutura molecular.
Descrição, fonte e atribuição
A labeled illustration of this USDA reporting identity and its unit per 100 g. The ruler is conceptual, not a nutrient amount. No exact molecular structure is implied; position, geometry and stereochemistry have not been inferred.
Original Q8pass Society measurement illustration; USDA reporting identity. Fonte · Condições de uso
Verificação da fonte:
A COMMON BASIS
Alimentos, por 100 g
162 foods with data 44 not reported, excluded from ranking
- Truta-arco-íris
Farmed rainbow trout, cooked with dry heat.
0,588 g - Milho-verde
Yellow sweet corn, boiled, drained, without salt.
0,586 g - Peito de peru
Roasted turkey breast from retail parts, meat only; seasoning not specified.
0,548 g - Brie cheese
Cheese, brie, exactly as identified by USDA.
0,513 g - Dried thyme
Spices, thyme, dried, exactly as identified by USDA.
0,5 g - Painço
Cooked millet; added salt/fat not specified in the source description.
0,48 g - Unsweetened cocoa powder
Cocoa, dry powder, unsweetened, exactly as identified by USDA.
0,44 g - Filé mignon suíno
Roasted pork tenderloin, separable lean only; seasoning not specified.
0,423 g - Pernil de cordeiro
Roasted lamb whole leg, shank and sirloin, separable lean only, choice, trimmed to 1/4 inch fat.
0,41 g - Maracujá-roxo
Purple passion fruit, raw; not yellow passion-fruit juice or sweet granadilla.
0,41 g - Venison
Game meat, deer, cooked, roasted, exactly as identified by USDA.
0,4 g - Queijo mussarela
Whole-milk mozzarella cheese; not the low-moisture entry.
0,393 g
All results are sorted before pagination. Bars compare amounts within this search; they do not indicate health benefits. Not reported does not mean zero.
UNDERSTAND THE DATA
What it means for your diet
This source explains dietary fats and the distinction between saturated, unsaturated and trans fats. A family-level explanation does not establish the effects, an intake target or a supplement dose for every individual fatty-acid isomer. The original source contains a historical reference to the 2018 US partially hydrogenated oil rules; this is not a current regulatory update.
Ranking amounts describe foods, not supplement doses. A high rank does not mean you should consume more. Source recommendations and cautions retain their original population and scope.
Os textos da fonte abaixo estão em inglês. Não traduzimos automaticamente recomendações ou doses.
Dietary Fats [1]
Source: MedlinePlus, National Library of Medicine. Original health-topic summary, reproduced with attribution.
Fat is a type of nutrient. You need some fat in your diet but not too much. Fats give you energy and help your body absorb vitamins. Dietary fat also plays a major role in your cholesterol levels.
But not all fats are the same. You should try to avoid:
- Saturated fats such as butter, solid shortening, and lard
- Trans fats. These are found in vegetable shortenings, some margarines, crackers, cookies, snack foods, and other foods made with or fried in partially hydrogenated oils (PHOs). By 2018, most U.S. companies will not be allowed to add PHOs to food.
Try to replace them with oils such as canola, olive, safflower, sesame, or sunflower. Of course, eating too much fat will put on the pounds. Fat has twice as many calories as proteins or carbohydrates.
NIH: National Heart, Lung, and Blood Institute
Fontes de identidade e estrutura
- USDA FoodData Central: Foundation Foods Documentation · Consultado 2026-09-13