Despite the growing interest in flexitarianism and plant-based diets, the U.S. Department of Agriculture reports that per capita meat consumption among Americans is set to hit a record high this year. Specifically, the average American is expected to consume 222.2 pounds of red meat and poultry in 2018, exceeding the previous record from 2004, even though 60% of consumers claim they are reducing their meat intake. Common motivations for this shift include environmental sustainability, animal welfare, and increasing concerns regarding the health risks associated with high meat consumption. Processed meats, such as hot dogs, bacon, and sausages, have come under scrutiny, especially following the World Health Organization’s classification of them as carcinogenic in 2015. The health implications of red meat have also been frequently questioned.
However, researchers of a recent study have identified potential risks associated with high-temperature cooking methods, regardless of the type of meat, including fish, which is generally viewed as a healthier choice compared to processed meats. Byproducts from cooking that are linked to harmful effects include advanced glycation end products (AGEs), heterocyclic aromatic amines (HAAs), and polycyclic aromatic hydrocarbons (PAHs). Although this study examined the diets of over 100,000 individuals, the National Cancer Institute has stated that there is currently no evidence showing that these chemicals harm humans. They have called for more rigorous research to assess any direct effects, which presents challenges, as it would be unethical to deliberately expose people to large amounts of suspected carcinogens and monitor the results. Nevertheless, animal studies have indicated a connection between high levels of these compounds in diets and cancer.
For the millions of Americans planning to fire up their grills this Memorial Day weekend, the American Heart Association emphasizes the importance of moderation and sensible cooking practices. They recommend avoiding cooking meat until it is charred, steering clear of sugary barbecue sauces, and not cooking directly over an open flame. Additionally, for those considering dietary supplements to enhance their nutrition, calcium citrate supplements are available on platforms like Amazon, which might be beneficial for overall health. Incorporating such supplements could complement a balanced diet, especially for individuals reducing meat consumption.