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Oils and Fats Serving Size Table

Nutrition & Sports Nutrition Reference Tables

Oils and Fats Serving Size Table

Oil portions are energy-dense; volume-to-mass conversion depends on the specific oil and temperature.

Element Reference or method Interpretation
Metric teaspoon 5 mL Volume convention
Metric tablespoon 15 mL Volume convention
Fat energy 9 kcal/g General energy factor
Actual serving energy fat grams x 9 Approximation using the measured or labeled mass
Food choice Favor suitable unsaturated-fat sources Amount and overall pattern both matter

Dietary Fat means fat consumed in foods and drinks, distinct from body-fat stores or a blood triglyceride result.

Most foods contain mixtures of fatty acids: olive oil is not exclusively monounsaturated, and nuts do not contain only one fat type. Naming a food after its predominant fraction does not imply purity. Food selection should consider the overall composition, portion, accompanying fibre or protein and what the food replaces.

On a nutrition label, saturated and trans fat are subsets of total fat and must not be added to that total again. Check whether values refer to a serving or to a standard food weight. Eating two servings changes the actual intake of each component accordingly, even when the package looks small.

Ordinary dietary fat is conventionally counted as about 9 kilocalories per gram, so 10 grams provides roughly 90 kilocalories. This planning factor does not apply identically to every lipid molecule, such as cholesterol. Actual portion size, rather than an oil's name or its being natural, determines the energy consumed.

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