Toxic Cookware to Avoid:
1. Ceramic-coated pans
Ceramic pans and cutlery are usually metals coated with a synthetic polymer that is softer than metal. This coating can easily wear off and can only last for about one year. Once the coating begins to wear off and depending on the material beneath the synthetic polymer, toxic metals can begin leaching into your food.
2. Non-stick cookware (Teflon)
Non-stick cookware contains a similar synthetic coating of polytetrafluoroethylene (PTFE), which is a plastic polymer that can release harmful and carcinogenic gases at temperatures exceeding 500 degrees Fahrenheit. In humans, these fumes can cause flu-like symptoms several hours after exposure, resulting in a condition called polymer fume fever that is often misdiagnosed as the viral flu. The gases are so toxic that for most birds, they are fatal.
3. Aluminum cookware and aluminum foil
Aluminum cookware is often coated to prevent the aluminum from seeping off the appliance. However, these protective coatings easily chip and wear off. Aluminum can be affordable, but may not be worth the risk of transferring aluminum into your food and contributing to potential aluminum toxicity. Aluminum can accumulate in your brain, lungs, bones, and other tissues, causing tangles in nerve fibers and leading to muscular dysfunction and memory loss.1 Aluminum has not been shown to be a cause of Alzheimer’s disease, but increased levels of aluminum in the brain have been noted in autopsies of Alzheimer’s patients which suggests that aluminum toxicity may be a risk factor in the disease.2 Common sources of aluminum include antiperspirants, some toothpaste, aluminum foil, aluminum cans, and aluminum cookware. Simply ditching the aluminum foil for a glass baking dish can help you reduce your intake of aluminum.
4. Copper pans
Copper cookware is popular because it heats evenly over the surface. However, I do not recommend using it in your home. Uncoated copper can leach into your food and even protective coatings will break down over time. Too much copper can suppress your zinc levels and weaken your immune system,3 interfering with adrenal and thyroid function which most commonly results in fatigue.
They say that small daily decisions lead to long term effects. If that is the case then choosing the right pan is one of the first places to start in reducing toxins in your home.
Here are some great toxic-free choices: