In most cases, however, the term \u201cprocessed food\u201d refers to those that are chemically processed and made from heavily refined ingredients and artificial additives. Such processed foods are the bane of Western civilizations\u2019 diets.<\/p>\n
It\u2019s not a stretch to blame processed foods for the rising rates of chronic disease and weight gain around the developed world. Why? Let me count the ways\u2026<\/p>\n
This isn\u2019t only a matter of \u201cempty calories\u201d causing you to gain weight without getting proper nutrition. Excess sugar consumption is linked to insulin resistance, high triglycerides, heart disease, diabetes, obesity, and cancer.<\/p>\n
Refined fructose, typically in some form of corn syrup, is now found in virtually every processed food you can think of, and fructose actually \u201cprograms\u201d your body to consume more calories and store fat.<\/p>\n
Fructose is primarily metabolized by your liver, because your liver is the only organ that has the transporter for it. Since all fructose gets shuttled to your liver, and, if you eat a typical Western-style diet, you consume high amounts of it, fructose ends up taxing and damaging your liver in the same way alcohol and other toxins do.<\/p>\n
And just like alcohol, fructose is metabolized directly into fat \u2013 it gets stored in your fat cells, which can lead to mitochondrial malfunction, obesity, and obesity-related diseases, especially if you are insulin or leptin resistant.<\/p>\n
The more fructose or HFCS a food contains, and the more total fructose you consume, the worse it is for your health. As a standard recommendation, I advise keeping your TOTAL fructose consumption below 25 grams per day.\u00a0For most people, it would also be wise to limit your fructose from fruit to 15 grams or less, as you\u2019re virtually guaranteed to consume \u201chidden\u201d sources of fructose if you drink beverages other than water and eat processed food.<\/p>\n
It\u2019s important to realize that added sugar (typically in the form of high fructose corn syrup) is not confined to junky snack foods or sweets; it\u2019s also common in savory processed foods.\u00a0<\/p>\n
For example, most of Prego\u2019s spaghetti sauces have one common feature and that is sugar \u2014 it\u2019s the second largest ingredient, right after tomatoes. A half-cup of Prego Traditional contains the equivalent of more than two teaspoons of sugar!<\/p>\n
Your body is designed to naturally regulate how much you eat and the energy you burn. But food manufacturers have figured out how to over-ride these intrinsic regulators, designing processed foods that are engineered to by \u201chyper-rewarding.\u201d<\/p>\n
According to the \u201cfood reward hypothesis of obesity,\u201d processed foods stimulate such a strong reward response in our brains that it becomes very easy to overeat. One of the guiding principles for the processed food industry is known as \u201csensory-specific satiety.\u201d<\/p>\n
Investigative reporter Michael Moss describes this as \u201cthe tendency for big, distinct flavors to overwhelm your brain.\u201d The greatest successes, whether beverages or foods, owe their \u201ccraveability\u201d to complex formulas that pique your taste buds just enough, without overwhelming them, thereby overriding your brain\u2019s inclination to say \u201cenough.\u201d<\/p>\n
In all, potato chips are among the most addictive junk foods on the market, containing all three bliss-inducing ingredients: sugar (from the potato), salt, and fat.<\/p>\n
Processed foods may contain dozens of artificial chemicals that are in no way real \u201cfood.\u201d These include:<\/p>\n
Preservatives<\/p>\n
Artificial colors<\/p>\n
Artificial flavors (the term artificial flavor on a label may include 10 or more chemicals)<\/p>\n
Texturants (chemicals that add a texture to food)<\/p>\n
Food manufacturers typically claim that artificial food additives are safe, but research says otherwise. Preservatives, for example, have been linked to health problems such as cancer, allergic reactions, and more.\u00a0<\/p>\n
Butylated hydroxyanisole (BHA) and butylated hydrozyttoluene (BHT) are preservatives that affect the neurological system of your brain, alter behavior, and have the potential to cause cancer. Tertiary butylhydroquinone (TBHQ) is a chemical preservative so deadly that just five grams can kill you.<\/p>\n
Or take artificial colors. Nine of the food dyes currently approved for use in the US are linked to health issues ranging from cancer and hyperactivity to allergy-like reactions \u2014 and these results were from studies conducted by the chemical industry itself. Artificial flavors aren\u2019t much better.\u00a0<\/p>\n
The artificial flavoring called diacetyl, which is often used as a butter flavoring in microwave popcorn, has several concerning properties for brain health and may trigger Alzheimer\u2019s disease. Genetically engineered flavor enhancers can also be listed under the artificial flavor (or natural flavor) label.<\/p>\n
Addicted to junk food? Yes, this is a real phenomenon that\u2019s backed up by science. Processing modifies or removes important components of food, like fiber, water, and nutrients, changing the way they are digested and assimilated in your body.<\/p>\n
Unlike whole foods, which contain a mix of carbohydrates, fats, proteins, fiber, and water to help you feel satisfied, processed foods stimulate dopamine, a feel-good neurotransmitter, making you feel good even though the food lacks nutrients and fiber. This artificial dopamine stimulation can lead to excessive food cravings and, ultimately, food addiction.<\/p>\n
Last year, Oreo cookies were found to be just as addictive as cocaine or morphine, with Oreos activating more neurons in the pleasure centers of rat brains than exposure to illicit drugs did. Potato chips, however, are among the most addictive junk foods on the market, containing three bliss-inducing ingredients: sugar (from the potato), salt, and fat. According to Moss:<\/p>\n
\u201cThe coating of salt, the fat content that rewards the brain with instant feelings of pleasure, the sugar that exists not as an additive but in the starch of the potato itself \u2014 all of this combines to make it the perfect addictive food.\u201d<\/p>\n
Refined carbohydrates like breakfast cereals, bagels, waffles, pretzels, and most other processed foods quickly break down to sugar in your body. This increases your insulin and leptin levels, and contributes to insulin resistance, which is the primary underlying factor of nearly every chronic disease and condition known to man, including weight gain. As Business Insider reported:<\/p>\n
\u201cOne of the main problems is that refined, \u2018simple\u2019 carbohydrates are quickly broken down in the digestive tract, leading to rapid spikes in blood sugar and insulin levels. This can lead to carb cravings a few hours later when blood sugar levels go down again. This phenomenon is also called the \u2018blood sugar roller coaster\u2019 \u2013 which many people who have been on a high-carb diet can relate to. Not surprisingly, eating a lot of refined carbohydrates is associated with negative health effects and many chronic diseases.<\/p>\n
Do NOT be fooled by labels like \u2018whole grains\u2019 that are often plastered on processed food packages, including breakfast cereals. These are usually whole grains that have been pulverized into very fine flour and are just as harmful as their refined counterparts.\u201d<\/p>\n
Processed foods often have the real nutrition processed right out, then sometimes added back in in the form of synthetic vitamins and minerals. These synthetics do not fool your body, however, and will not provide the whole, synergistic nutrition that eating whole food will.<\/p>\n
Further, there\u2019s no way that a lab can \u201cadd back in\u201d all of the thousands of phytochemicals and trace nutrients found in whole foods. Science hasn\u2019t even begun to uncover all of them. The best way to ensure your body gets the benefits of all the vitamins, minerals, antioxidants, and more that nature has to offer is to eat whole, unprocessed foods.<\/p>\n
Public health guidelines from the US Food and Drug Administration (FDA) advise Americans to eat between 20 and 30 grams of fiber a day, but most adults don\u2019t even eat half that much. This isn\u2019t surprising, since fiber refers to the indigestible portion of plant foods, and in the largely refined standard American diet, healthful fibers are often processed right out. Unless you regularly eat whole fruits and vegetables, nuts, and seeds, you may be missing out on the healthiest forms of fiber available.<\/p>\n
\u201cVanishing calorie density\u201d is a term used to describe processed foods that melt in your mouth, which has the effect of making your brain think it doesn\u2019t contain any calories. End result \u2014 you keep eating. Cheetos is one such example.<\/p>\n
\u00a0Not only can you eat these processed foods faster (think of the difference between chewing a potato chip or a piece of broccoli), but it also takes less energy to digest them. In one study, it took volunteers twice as many calories to digest an unprocessed meal compared to a processed one.6 Those who regularly eat processed food may reduce the amount of calories they burn throughout the day because of this.<\/p>\n
Synthetic trans fats are common in foods that contain partially hydrogenated vegetable oil, such as crackers, chips, most store-bought baked goods, and any fried foods, just to name a few examples. Synthetic trans fats are known to promote inflammation, which is a hallmark of most chronic and\/or serious diseases.<\/p>\n
Most also contain high amounts of omega-6 fats in the form of processed vegetable oils. These polyunsaturated fats (PUFAs) tend to stimulate inflammatory processes in your body, and they are very chemically unstable and prone to oxidation. Consuming these oxidized fats in excess has been linked to all sorts of health problems, such as atherosclerosis and heart disease.<\/p>\n
\u00a0<\/p>\n
FOR MORE INFORMATION CHECK OUT THESE ALSO:<\/p>\n
The Secret to Better Health: Eat Real Food<\/a><\/p>\n Pitfalls of Eating Processed Foods<\/a><\/p>\n List of Unhealthy Foods You Must Avoid at All Costs<\/a><\/p>\n