Guest guest Posted October 16, 2007 Report Share Posted October 16, 2007 Howdy Christa, Below is some info from a long post I wrote back around 1996 .. I now see that multiple sources on the Net have copied a lot of my post. > What about olive oil? What's the shelf life on that? Depends on the type of Olive Oil .. and that will be driven by whether or not its American or European. Europeans use the standards of the International Olive Oil Council (IOOC), which defines quality standards and monitors authenticity. The USA is the ONLY major Olive Oil producing country in the entire world that is not a member of the IOOC. America uses the USDA system for our California Olive Oil. USDA does not distinguish between Virgin and Extra Virgin Olive Oil .. not in the best interest of consumers .. its but one of the many shortcomings in the US Gummit control system. California Olive producers have long tried to lobby to get the USA to recognize the IOOC system. To get to your question .. USDA Virgin and IOCC Virgin and Extra Virgin can not be refined .. must be produced by manual means .. no chemicals are allowed in the production. These two oils will have an expected shelf life of 2-3 years if properly stored. Proper storage does NOT mean refrigeration .. it means caps on tight, outta the light and treat it right. Dark bottles is the best way to store it. Folks who don't really like the taste of Olive Oil will prefer the refined Olive Oils .. they have been chemically treated to reduce the strong Olive taste and to lower the fatty acid content .. they are cheaper and of far less quality and the shelf life is undetermined though there are many claims that run from 1 to 2 years. By IOCC rules Extra Virgin can not have more than .08% per volume of free Oleic Acid .. Virgin can have as much as 2.0% .. there is no standard for " Pure Olive Oil " .. its made by adding a bit of Virgin or Extra Virgin to refined Olive Oil to put back some of the taste lost in the chemical processing. I won't go into how this percentage affects shelf life .. but please accept that the higher the percentage of Oleic Acid the lower the quality .. and therapeutic value. Oxidation of Oleic Acid affects quality and shelf life .. a lot. Most folks in the USA buy California Olive Oil (some of which might be called Virgin or Extra Virgin in total disregard to the useless USDA standards) .. or they buy the cheaper Italian Riviera .. which (in my opinion) is not even fit for making soap .. Olive Oil Pomace is even better than Riviera for this purpose. Also .. Italian Riviera might not be Italian .. even if it says " Product of Italy " that could mean it was just bottled there .. not illegal this. I love Extra Virgin and drink a couple of table spoons of it daily now for cholesterol .. plus its the only veggie oil we use in my home. Let me warn y'all of some other branding games. If you see 100% Olive Oil on the label .. beware .. it will be the lowest quality and it could even mean its NOT ALL Olive Oil .. read the back label closely .. it might say " 100% Olive Oil in a mixture of This or That Other Oil " . This is NOT illegal in the USA .. unfortunately. If it says Refined Olive Oil .. I would highly suggest you NOT buy it. If it says Virgin or Extra Virgin .. read the nutrition block .. it should show the maximum level of Oleic Acid .. or Free Fatty Acid .. or maybe some other catchy terminology .. make sure it is what it says it is .. sometimes it will not be. Back when I could get the Turkish First Pressed, Early Harvest Extra Virgin it was the hottest selling oil of any type .. few old members of this list will have forgotten that oil. The Oleic Acid content was .06% .. olives were harvested while still green .. before the brown spots of maturity began to show. Its not been available for many years now but I am even now in the process of negotiating for some .. and I might get lucky but even if I do it will be 4-5 months before it is in stock. I am not counting on gaining the best wishes of a producer .. its a political game I am into on this because Turkey has not been exporting it. I used to have a list of links to proven health bennies of Olive Oil but I let it slide when I stopped offering it .. there are many more now .. even the FDA and AMA (reluctantly?) recognizes some of them. Years ago I imported 5 metric tons of Turkish First Pressed, Early Harvest Extra Virgin Olive Oil .. it was not cheap but it sold FAST. If I can get a large quantity again then many folks will smile .. if its a small quantity then I will notify my long term and best customer base and give them first shot before I even announce that it is available. Loyalty deserves loyalty ... and all that good stuff. ;-) I took a long route to answer a simple question .. but I think folks need to know more than just the answer to that question. > Christa Y'all keep smiling. :-) Butch .. http://www.AV-AT.com Quote Link to comment Share on other sites More sharing options...
Guest guest Posted October 16, 2007 Report Share Posted October 16, 2007 >.. or they buy the cheaper Italian Riviera .. > which (in my opinion) is not even fit for making soap .. > Olive Oil Pomace is even better than Riviera for this > purpose. [Dave]: Thanks for the good info on American vs European olive oil. Made me go look in my soaping cupboard to see what I had. Usually I use pomace oil even though I know it's hexane-extracted. I'm not real happy about it but I don't think any solvent residue in a wash-off product is going to be really significant - and it's upwards of $28 a gallon at a restaurant supply. But it makes a great soap! Lately I've had all the EVOO and coconut oils I can use because we've had a few cases come in with leakers. What I have on hand is Spectrum Organic Cold-Pressed Mediterranean OO, which according to the label is a product of Tunisia, and I have Bella Italia Organic EVOO which has an address in Napoli on the label and carries both the USDA and the Euro BioAgriCert organic labels. I have a big bottle of estate-bottled organic EVOO too, but I'm cooking with that. One thing I find very confusing is the variety of organic coconut oils available and the huge disparity in price from one brand to the next. " No one would remember the Good Samaritan if he only had good intentions. He had money as well. " --Margaret Thatcher Version: 7.5.488 / Virus Database: 269.14.13/1074 - Release 10/16/2007 2:14 PM Quote Link to comment Share on other sites More sharing options...
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