Dr. Mercola explains why vegetable oils are carcinogenic, but then he mentions the healthiest fats for cooking, Olive oil one of them!
Healthiest Fats for Cooking:
“While the devil’s in the details, and the details may be complicated, the simplest way to understand what a healthy diet consists of is to think back 100 years or so and consider what food was back then, and how it was prepared.
What you’re aiming for is real food — whole food that is as close to its natural state as possible. This may be particularly important when it comes to fats. Again, ditching vegetable oils and any food cooked with it can go a long way toward lowering inflammation and mitochondrial and cellular damage, which will protect you from a variety of common killers, including cancer. As for what to replace the vegetable oils with, the following are among your healthiest options:
•Organic pastured pork lard — A 2015 analysis19 of more than 1,000 raw foods ranked raw separated pork fat, also known as pork lard, as the eighth healthiest food on a list of 100.20 Valuable nutrients found in lard include vitamin D,21 omega-3 fats,22 monounsaturated fats23 (the same fats found in avocados and olive oil24), saturated fats25 and choline.26
•Coconut oil is another excellent cooking oil that is loaded with health benefits.
•Olive oil — Authentic olive oil contains healthy fatty acids that can help lower your risk of heart disease. While the standard recommendation has been to avoid using olive oil for cooking and to only use it cold, recent research27 in which 10 popular cooking oils were compared contradicts this advice, showing extra-virgin olive oil actually scored best for both oxidative stability and lack of harmful compounds produced when heated.
A word of caution is warranted, however. Fake olive oil abounds,28 so it’s important to take the time to investigate your sources. Many are adulterated with cheap vegetable oils or nonhuman grade olive oils,29 which are harmful to health in a number of ways. For more information, see “Is Your Olive Oil Fake?” where I cover this topic in-depth.
•Organic butter (preferably made from organic grass fed raw milk) instead of margarines and vegetable oil spreads — Butter is a healthy whole food that has received an unwarranted bad rap.
•Organic ghee is even better, as you remove the milk solids that many have problems with — Ghee is pure fat with no carbs and is what I personally use. The best way to make it is to place it in a glass container in a dehydrator and don’t heat it higher than 100 degrees F. to preserve the quality.
You can suck off the milk solids with a glass baster. Once you have the ghee you don’t even need to refrigerate it as it is stable at room temperature for many weeks.
To round out your healthy fat intake, be sure to eat raw fats, such as those from avocados, raw nuts, raw dairy products and olive oil. Also increase your animal-based omega-3 fat intake by eating more sardines, anchovies, mackerel, herring or wild-caught Alaskan salmon, or take a supplement such as krill oil.”