Modern Food Controversies! The Food Pyramid, Seed Oils, Corn Syrup, the 'F' in FDA, Processed Foods and More!

I think that conversation deserves its own particular thread as GMO discussion is a lot more nuanced and goes into debates over patent law and the moral quandaries of what a company should or should not be able to own and for how long.

Well the problem is that 98% of seed oils are derived from GMO's so the conversation is so intertwined its impossible to separate them
 
Well the problem is that 98% of seed oils are derived from GMO's so the conversation is so intertwined its impossible to separate them
It isn't impossible because as someone who farms and knows the basic peculiars of how seed oil is made, I know GMOs aren't a requirement, you can use most any type of unsweet field or "Dent" corn be it GMO or otherwise to make vegetable, oil it isn't a requirement to the process.

The above is a bare bone home bought press for making vegetable oil all it takes is heat and pressure of whatever seed you are using and presto you have homemade processed seed-oil.

I do get maybe bringing up that GMO crops may have made making it more efficient in some areas, but I don't think GMOs are connected enough to the alleged health effects of seed oil that they deserve to be boxed into the same category of discussion, I think the chief discussion surrounding GMO's are patent law, and problems with modern American agriculture which are grossly different subjects than discussing the alleged health effects of food I am really hoping the thread doesn't devolve into that type of discussion.
 
It isn't impossible because as someone who farms and knows the basic peculiars of how seed oil is made, I know GMOs aren't a requirement, you can use most any type of unsweet field or "Dent" corn be it GMO or otherwise to make vegetable, oil it isn't a requirement to the process.

The above is a bare bone home bought press for making vegetable oil all it takes is heat and pressure of whatever seed you are using and presto you have homemade processed seed-oil.

I do get maybe bringing up that GMO crops may have made making it more efficient in some areas, but I don't think GMOs are connected enough to the alleged health effects of seed oil that they deserve to be boxed into the same category of discussion, I think the chief discussion surrounding GMO's are patent law, and problems with modern American agriculture which are grossly different subjects than discussing the alleged health effects of food I am really hoping the thread doesn't devolve into that type of discussion.


Here is the thing though, The above conversation isn't about homemade seed oils people make for themselves on their own but about seed oils in processed food or the seed oils you would buy from a store.
 
Here is the thing though, The above conversation isn't about homemade seed oils people make for themselves on their own but about seed oils in processed food or the seed oils you would buy from a store.
I know homemade oils are more health than industrial seed oils to a certain extent, my argument isn't that, my argument is against you stating that GMO are a 'big' reason as to why industrial seed-oils are a problem. Simply put Seed oil's most serious alleged health problems have always been alleged to come from fat hydrogenation or inflammation CRP and unless you can pull up a study saying explicitly that if cooking oil makers swapped out GMO ingredient's for otherwise that a huge majority of their problems would instantly be solved then my point hasn't changed.

I am pretty firmly in the camp that natural fats from lard and tallow are better health wise than vegetable/seed oils, what I am dubious of however is you overemphasizing GMO's as a root cause of their problems rather than a rotten cherry on top of an already shit Sunday.

In short, I think GMO's aren't helping but aren't the main cause in seed oil's problems as opposed to fat hydrogenation from using heat, added chemicals and a whole slew of smaller but more relevant things.

You have proof otherwise that GMO's are a leading contributor to seed oil's alleged bad health effects then just post the source and be done with it.
 
Unless you are importing it from Spain most "olive oil" in the US is actually soybean oil.
I am currently in Germany. We buy on the economy not on post.
It's all 100 percent extra virgin olive oil.
In the US I have places I will buy it from and make sure jt isn't soybean oil.
I found the habit of finding local olive oil sellers that sell the real deal, often because they make it themselves or import from europe
 
Proof of this.


How are you not aware of this already? Getting real olive oil is not an easy thing to do.


I can find countless articles about this. I learned of this problem the hard way because I have lethal allergic reactions to the tiniest amounts of soy. California Olive Ranch used to be legit Olive Oil but at some point it started getting diluted with soybean oil.

 
But it is fucking true and its not illegal to not mention something is adulterated with soybean oil because even though its an allergen it is not classified as one.
Oh, my mistake - that wasn't the worst. Here it is: Even the labels bearing the coveted "Protected Designation of Origin" or PDO stamp indicating the precise geographical origin of a particular extra virgin olive oil to ensure the quality of that region's agricultural products, and which are subjected to more strict controls, have not escaped the illegal trend.
From the Forbes article linked by you.

So yes, it is in fact illegal.
 
For God sakes! Lying about the location of importation in the U.S. is illegal like @Vyor says but @Carrot of Truth is also right in that like Honey and Maple Syrup most Olive Oil in the U.S. is in fact fake, unless the label explicitly says "100% Extra Virgin Olive Oil" a company is not obligated for the olives in the oil for it to be cold pressed or explicitly made completely from the oil of olives.

The above is a fact.
 
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There is not and has never been proof of this. You can assert it as true as much as you want, it just isn't.
Yes, there is and there has. And it is true, you just don't want to admit to reality.

Repeated heating of vegetable oils at high temperatures during cooking is a very common cooking practice. Repeatedly heated cooking oils (RCO) can generate varieties of compounds, including polycyclic aromatic hydrocarbons (PAH), some of which have been reported as carcinogenic. RCO is one of the commonly consumed cooking and frying medium. These RCO consumption and inhalation of cooking fumes can pose a serious health hazard. Taking into account exploratory study, the present review aims to provide the consumption of RCO and its fumes cause the high incidence of genotoxic, mutagenic, tumorogenic and various cancers. The information on RCO and its fumes were collected through a library database and electronic search (ScienceDirect, PubMed, and Google Scholar). Remarkable studies demonstrated that the health adverse effects of RCO and its cooking fumes have been often attributed to their detrimental properties and ease to genotoxic, mutagenic and carcinogenic activities. RCO and its cooking fumes were found to enhance the incidence of aberrant cells, including breaks, fragments, exchanges and multiple chromosomal damages and micronuclei in a dose-dependent manner. Furthermore, the large consumption of RCO has been associated with a number of malignancies, including lung, colorectal, breast, and prostate cancers. The present review provides additional insights into the polluting features of PAHs produced various cancers via cooking activities in indoor environments.
Remember that vegetable seed oils are repeatedly heated during the production process? Yeah, they already have carcinogens when you buy them in the bottle. Frying or cooking with them only makes it even worse.

 
Remember that vegetable seed oils are repeatedly heated during the production process? Yeah, they already have carcinogens when you buy them in the bottle. Frying or cooking with them only makes it even worse.

They don't heat these oils to over 200c during production, which is the temp needed to produce PAHs. More, any oil can have these form during cooking, not just seed oil. This includes olive oil.
 
They don't heat these oils to over 200c during production, which is the temp needed to produce PAHs. More, any oil can have these form during cooking, not just seed oil. This includes olive oil.
Yes they do:

Deodorization

[edit]

In the processing of edible oils, the oil is heated under vacuum to near the smoke point or to about 232 °C (450 °F),[33] and water is introduced at the bottom of the oil.
This heating is in fact done several times, although not necessarily at so high temperatures. And as I also pointed out, seed oils are in addition chemically processed. It is a complex multi-stage process which you cannot compare to simply heating the olive oil on a frying pan.
 

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