Olive Oil from 7 Ingredients Aren't What You Think (Slideshow)

7 Ingredients Aren't What You Think (Slideshow)

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Olive Oil

Here’s an unpleasant surprise: many bottles of olive oil also contain soybean or vegetable oil. Worse still, some bottles are created entirely from another type of oil. For the best chance of obtaining the real thing, look for olive oil that is labeled with a specific point of origin (though even then you may be getting oil grown in one place and bottled in another).