Real foods that have been refined to strip away nutritional components like bran, germ and fiber are what we call refined carbohydrates. Let's have a look at two examples of what is meant by processing or refining. White flour is comprised of wheat grains which have been processed. The processing or milling grinds the whole gains into their constituent parts: bran (surface covering), germ (the embryo of the grain), and white flour. White flour seems to be more "pure", not tainted by the browner bran and germ. Moreover, the germ containes oils that turn rancid quickly when stored at room temperatures. The white flour, clearly, contains less nutritional value than the whole grain. There is less fiber, protein, iron, vitamin B6, pantothenic acid, folacin, phosphorus, magnesium, zinc, and copper. White flour, nevertheless, provides more calories and is higher on the glycemic index so it elevates your blood sugar levels quickly and then you crash with the sugar blues. Beets are another food that can be processed. Whole beets are a great source of nutrients including vitamin A, B vitamins, vitamin C, and choline, folic acid, iodine, manganese, sodium, potassium, fiber, and digestible sugars. However, it's naturally the sugars that hold our attention. Harvested beets are finely sliced and immersed in hot water that promotes extraction of the beet sugars. The beets are then taken out of the water and pressed to extract the last of the sugar juices. The beet pulp, rich in fiber, is then dried and will become a component of animal feed. The sugar water and juice are evaporated and further processed, yielding the sugar crystals that are fed to humans. Carbohydrates that are rich in fiber haven't been processed and retain their vitamin and mineral content. Vitamins and minerals are absorbed slowly and this helps avert rapid elevation of blood sugar. Carbohydrates with ample fiber include whole plants like fruits, vegetables and beans. Refined carbohydrates that are available in boxes, bottles and cans have had much of their fiber, vitamins and minerals removed. Now then, why are refined carbohydrates so favorable? The food processing industry is big business. And, on the whole manufactured foods contain sugar in one form or another. You're likely familiar with reading package ingredients labels. You'll find refined carbohydrates like raw sugar, high-fructose corn syrup, malt sugar, corn sweetener, and a host of other sugars. You can hardly buy packaged foods lacking these substances. Nearly everything in these packages, bottles and cans underwent processing that removed nutritional components or had highly refined sugars added. The refined carbohydrates have a majestic and financially rewarding history from the farm, on to the processing plants, then to the baking and food processing and packaging plant, and finally to the transportation and distribution system on through the final retail marketing outlets. Just envision what a major supermarket would look like devoid of all the refined carbohydrates in packaged foods and beverages. Why, it would just about look like a fruit and vegetable market. Moreover, refined carbohydrates are a significant factor causing enlargement of fat tissue. The accumulation of fat tissue helps promote such problems as type 2 diabetes, heart problems, hypertesion, osteoarthritis and cancer. Refined carbohydrates are a significant factor producing development and prosperity of our medical industry. The massive and increasing profits of the food manufacturing and medical industries make them major players in today's economy. And, this growth associated with our economy is the reason refined carbohydrates are so good.
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The refined carbohydrates have a majestic and lucrative history from the farm, to the processing plants, then to the baking and food processing and packaging plant, to the transportation and distribution system on through the final retail sales outlets.
You ought to understand more about healthy foods and weight loss to remain healthy, though it won't help the food processing and medical industries. You will feel better and live longer--which will be good for you.
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