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Only virgin type of olive oil consumption reduces the risk of mortality: study

nature.com

11–20 of 269 posts

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#11

I’m kind of bad at parsing these studies so maybe someone can help: Did they control for people opting for virgin OO having other confounding lifestyle factors that would cause the effect? I certainly lean towards virgin OO when I’m feeling that I want to be healthy.

It seems like most olive oil is labeled "extra virgin". But there are definitely issues of authenticity (see: https://www.goodreads.com/book/show/10955085-extra-virginity )

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#12

How do we know that the olive oil we buy from the grocery store is actually authentic? I thought most of the olive oil in the US contains cheaper seed oils, just like most of the honey contains corn syrup.

Adulteration of OO is definitely an issue. There's not a lot of testing. I tend to think that if you buy CA grown/produced olive oil it's more likely to be authentic.

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#14

Good thing I put that in practically all my food anyway. I always thought extra virgin olive oil tastes better than vegetable oil

Virgin olive oil has a strong flavor and very low smoke point, which makes it unsuitable for most types of food. You may like the taste of olive oil better than vegetable oil, but it’s kind of weird to taste olive oil in most foods. Kind of like how you wouldn’t but blue cheese on everything, or truffles on everything, or bacon on everything, even if you like the taste of those things—they taste a bit weird when combined with the wrong dish.

Vegetable oil is chosen in situations where you don’t want to taste it at all, where it’s just used to cook the food.

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#15

How do we know that the olive oil we buy from the grocery store is actually authentic? I thought most of the olive oil in the US contains cheaper seed oils, just like most of the honey contains corn syrup.

If it says "Extra Virgin" it's supposed to be olive oil, cold extraction, probably first press (leaving alone frauds). If it doesn't (just says "olive oil"), it's probably olive oil mixed with all sorts of other vegetable oils.

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#16
post #5

Italian mobs selling "virgin olive oil" likes that article. My main point is that I am not able to tell real virgin olive oil from scam one. From what I understand most of "virgin olive oil" on supermarket shelves is scam.

I tend to think that the California grown/produced olive oil is less likely to be adulterated vs OO from Spain and Italy.

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#18

Good thing I put that in practically all my food anyway. I always thought extra virgin olive oil tastes better than vegetable oil

Virgin olive oil has a strong flavor and very low smoke point, which makes it unsuitable for most types of food. You may like the taste of olive oil better than vegetable oil, but it’s kind of weird to taste olive oil in most foods. Kind of like how you wouldn’t but blue cheese on everything, or truffles on everything, or bacon on everything, even if you like the taste of those things—they taste a bit weird when comb…

> or truffles on everything, or bacon on everything,

Speak for yourself there buddy

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#19
post #5

Italian mobs selling "virgin olive oil" likes that article. My main point is that I am not able to tell real virgin olive oil from scam one. From what I understand most of "virgin olive oil" on supermarket shelves is scam.

Try finding bottles that explicitly list the acidity of the oil. The good stuff is really low. Extra virgin is considered .8% or less. I would shoot for something that explicitly lists 0.3% or better.

Re: Only virgin type of olive oil consumption reduces the risk of mortality: study

#20
On urban US supermarket shelves virtually every bottle of olive oil advertises itself as "virgin" or the "even better" varieties ("extra virgin", "first cold pressed" etc). I have read that many of these labels are hogwash, and that the contents of your typical supermarket "extra virgin olive oil" bottle pretty often include adulterants like palm, canola, or sunflower oil.

I can definitely taste the diff between supermarket stuff and super-premium olive oil where I know who the importer is (in New York City, my go-to is the house brand of a restaurant called Frankie's 457 Spuntino who imports their own oil). But I'm not sure whether that reflects the quality of olives/processing, or is an indicator of "real" vs "fake" olive oil...

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