6 popular peanut butters linked to colon cancerStory by Son of Grey Peanut butter is a staple in many households, loved for its creamy texture, nutty flavor, and protein content. However, not all peanut butter is created equal. Certain types of commercially processed peanut butter may contain added sugars, unhealthy oils, and chemical contaminants that studies suggest could increase the risk of colorectal cancer. Understanding which kinds to avoid can help you enjoy peanut butter safely while maintaining a healthy diet. Here’s a look at kinds of peanut butter linked to colon cancer risks. Peanut Butter with Added Hydrogenated OilsMany mass-market peanut butters contain hydrogenated oils to improve shelf life and prevent separation. These trans fats are widely linked to inflammation and increased cancer risk, including colon cancer. Common brands with older formulations that included hydrogenated oils include Skippy Creamy Peanut Butter and Jif Creamy Peanut Butter. While these brands have reformulated many of their products to remove partially hydrogenated oils, older stock and certain varieties may still pose risks. Peanut Butter High in Added SugarsExcessive sugar consumption has been associated with chronic inflammation and insulin resistance, factors that can contribute to colon cancer development. Many flavored or “sweetened” peanut butters—such as Reese’s Peanut Butter Spread or honey-flavored supermarket brands—contain high amounts of added sugar beyond what’s naturally in peanuts. These products are convenient for desserts and snacks but may carry hidden health risks when consumed frequently. Peanut Butter Contaminated with AflatoxinsAflatoxins are naturally occurring toxins produced by molds on peanuts, particularly if storage conditions are poor. Long-term exposure to aflatoxins has been linked to liver cancer and may contribute indirectly to colorectal cancer risk due to systemic inflammation and DNA damage. While major brands like Smucker’s Natural Peanut Butter and Planters Peanut Butter test rigorously for aflatoxins, lower-cost store brands or imported peanut butters may be more likely to contain small amounts of these toxins. Ultra-Processed Peanut ButtersUltra-processed peanut butters often contain a mix of additives, stabilizers, and preservatives that can affect gut health. Poor gut microbiome balance is increasingly recognized as a factor in colon cancer risk. Brands like Peter Pan Extra Crunchy or value-line supermarket peanut butters may include emulsifiers and stabilizers that are generally safe in small amounts but could have cumulative effects over time when consumed daily. Tips for Choosing Safer Peanut ButterOpt for natural or “just peanuts” varieties with no added hydrogenated oils or sugars. Check for aflatoxin testing or certifications from major brands. Store peanut butter properly in a cool, dry pantry or refrigerate to reduce mold growth. Moderate consumption to avoid excess calories, sugars, or unhealthy fats. While peanut butter can be a healthy protein and fiber source, products with hydrogenated oils, added sugars, aflatoxin contamination, or excessive processing may contribute to colon cancer risk. Choosing natural, minimally processed peanut butter from trusted brands like Smucker’s Natural, MaraNatha, or 365 by Whole Foods, and storing it carefully, can help you enjoy this classic snack safely and responsibly. ARTICLE SOURCE: https://www.msn.com/en-us/health/other/6-popular-peanut-butters-linked-to-colon-cancer/ar-AA1WvYFn?
Hi everyone,
I'm new here and wanted to introduce myself. Is this forum new? It's so awesome to find this - in my continued quest to minimise my Facebook use, and to find a message board that is actually easy to navigate by topic, this here is a Godsend!
I was a member of ZIOH back in 2009, and did this for a short time. But I was hopelessly stuck in my food addiction and mental obsession, so did not stay. Before and after my short stint into ZIOH, I was vegan; 1999ish to 2020. What can I say about that time - I think my body coped better than many, at least I didn't develop any major conditions apart from polycystic ovaries; but I was fat, tired, and in very bad shape. Mentally, things were desperate.
In 2004, I found a 12-Step programme for food addiction where I had to plan my meals for the next day in advance, commit them to my sponsor every day, and eat exactly what I had committed. That was three meals a day, weighed and measured precisely. This was a low-carb programme in that it elimiated sugars, grains and starches; but I was using soya as my protein, so it still wasn't all that healthy. It did get me out of the mental obsession, however.
I left that programme in 2008/9, and that's when I went totally off the rails and then tried to pull myself out of that haze by going zero carb. But I did not stay. Today, looking back, I'm really unable to say why I didn't stick with it for the long term - maybe I hadn't suffered enough yet? I left, went vegan again, and things went out of control really fast. Bingeing and fasting, sugar fog, madness. So eventually I went back into that 12-Step programme, and stuck with that for four years.
In late 2023 though, it began to chafe. I was less and less willing to go to these lengths, to prepare all my meals and weigh and measure them, to spend so much time on preparing and still not having mental freedom. I remembered ZC.
On 1st February I took the plunge, and it took a lot of courage - would I lose all control again? I did not. The four years of recovery, away from sugars and grains and starches, had given me a basis to stand on. Now I'm able to think long-term, not worry about what the scale says this week. My weight has gone up since the switch (as the previous diet was rather restrictive) but I can trust that meat won't make me obese, and I'm here for my health and for the long haul. But also, for peace with food, which I finally and for the first time in my life truly feel. That right there is the greatest thing for me right now.
Good to be here. I hope to meet some companions on this road, get involved, really find community here - which is so hard to do on FB. Please do say hi if you've read this. All the best!