How Long Does Cooking Oil Stay in Your Body?: A Guide to Fat Metabolism
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4 min read
Fat is the slowest macronutrient for the body to digest, with it taking a meal containing fat up to 6 hours or more to empty from the stomach. Understanding **how long does cooking oil stay in your body** involves distinguishing between this initial digestive transit and the complex, long-term metabolic journey of fatty acids that can last for months or even years.