When you get oil and vinegar on a sandwich what does the oil actually provide?!

Question: vinegar is the actualy taste people like right?

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Answers: vinegar is the actualy taste people like right?

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It's sort of like adding mayo that is not made into mayo, just the ingredients of mayo (w/o the egg). Oil provides moisture. If you dont' notice it, leave it off and save a few calories.

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I always thought Subway was being too lazy to make a vinegarette.

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I never get the oil, I get extra vinegar, love that taste.

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the oil provides the lubrication for .... ya you know where i was going w/ that

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If it is olive oil it provides flavor...

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Idk.?

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