Guest guest Posted March 11, 2005 Report Share Posted March 11, 2005 Oh, sorry Dale, I forgot to answer your question about reliability and sources of information about food combining. To my knowledge, there are no " scientific papers " on the subject, at least not recent ones. Who would fund the studies? Much of what is written is in books, course notes, etc. from Herbert Shelton, T. C. Fry, and others. Some of what I shared is taught by Dr. Doug Graham, Dr. Tim Trader, others in the Hygiene school of thought. All is, ultimately, based upon experience, empirical observation, which is the foundation of all science. So none of it is " True " with a capital " T. " That is why I included the section on making your own hybrids (smoothies), to give a sense of choice, flexibility, etc. Having said all this, there is some reasonable scientific thinking behind the recommendations I provided. Chiefly, we can look at the biochemical complexity of digesting various types of foods, and therefore the time, energy, and other resources required. Such analyses were done a century ago by a Dr. Atwater, who formulated the whole calorie-based model of thermomechanical/physiological energy widely used today. Similar analyses have been done from time to time, usually to explore some specific question. From this collective work, we know, generally speaking, that high water-content foods (fruits and greens) tend to move through our systems fastest, high-density foods (meat, grain, nuts, seeds, to a lesser extent heavier vegetables) slowest. So we would reasonably choose to put fast-digesting foods in front of slower ones, given the physical shape of our digestive system (a long, one-way tube with no pump). We know that most nutrients are absorbed from the intestine only when they are in solution in water. So hydration is key, fruits and greens hydrate and oxygenate us best. We know that anytime we put sugar, starch, and water anywhere on the surface of the earth, fermentation begins immediately. So we would choose to eat in ways that avoid having sugar/starch combinations backed up in our digestive tube for very long. We know that anytime we break open any of Nature's food coverings -- skin, shell, etc. -- oxidation of the contents begins immediately. Se we would choose fresh, whole foods wherever possible, and minimize prep time, storage time, etc. We know that ALL animal flesh/dairy products rot rapidly in any dark, warm, wet environment. Our digestive tube is dark, nearly 100 degrees F, and quite wet. You get the picture. We also know some things about how our digestive systems work. For example, we know that protein digestion occurs primarily in the stomach. Therefore, is we mix protein and sugar (as nuts and fruit in a pie crust), we know that while the protein and fat in the nuts is being digested, the sugar is sitting there, fermenting. I could go on, but hopefully this provides enough information to help people move forward. If anyone has specific questions, please write! Best to all, Elchanan Dale Wing [dwing] Friday, March 11, 2005 2:35 AM rawfood Cc: Victoria Boutenko [Raw Food] Re: RE: Green smoothies/food combining ADDENDUM Hi Elchanan, May I ask who you are quoting when you say, " Soft or " tender " greens are ideal. These include lettuce of most varieties, but NOT kale, chard, collards, in general the tougher, more bitter greens. Other vegetables, such as broccoli, cauliflower, etc. as well as the tougher greens are all high in cellulose, i.e., nondigestible fiber, and are therefore not an idea component in our diet and not ideal to mix with fruits. " I disagree on your take on vegetables, we need all the fiber we can get. In " Food Combining Better Health - The Natural Way " , (not a raw book), by Rita Bingham, says, " British physician Denis Burkitt found that the rural Africans he studied ate some 50 to 150 grams of fiber a day. Americans, by contrast, typically consume about 20 grams. [DW- I've seen studies where Americans only eat 8-10 grams of fiber a day.] It is generally accepted by many researcher today that we should double or triple [DW - 40 to 60 grams] our fiber intake (mainly soluble fiber, eaten as unrefined foods). " How much fiber do you think you are eating a day? Soluble fiber slows digestion and helps your body absorb vital nutrients from foods. Insoluble fiber adds bulk to the stool, helping foods pass more quickly through the stomach and intestines. Source: http://www.nlm.nih.gov/medlineplus/ency/article/002136.htm If you check it out, greens are almost the best source of fiber for a person who eats raw foods: All foods - http://www.nutritiondata.com/foods-000006000000000000000.html vegetables - http://www.nutritiondata.com/foods-011006000000000000000.html The vegetables you look down on, " kale, chard, collards, other vegetables, such as broccoli, cauliflower, etc " , are I believe the ones we should it tons more of for our health. In, I believe, your last email you stated, " Victoria Boutenko in particular promotes the idea of green smoothies these days. " it is not greens she is so much promoting, but fiber, the very thing if I understand what your saying, we shouldn't eat because they are " tougher, more bitter, or are high in cellulose and nondigestible fiber " . By the way, right now she makes up a gallon drink made up of one bunch of kale and two mangos blended in a vitamix, and she herself drinks two of these gallons a day. They shared some with me and it tasted GREAT. If you read Dr Ann wigmore's books " The Blending Book " , and " Rebuild your health " this is exactly what Dr. Ann was teaching before her death. Dr. Ann said, " My personal opinion is that a diet should consist of 70 percent blended foods and 30 percent other living foods. " She also says, " I cannot emphasize enough the importance of blended foods in order to give the body a chance to assimilate nourishment to supply the missing elements. " Source: The Blending Book, by Ann Wigmore and Lee Pattinson, pgs. 11, 20. And the green you appear to be tell us not to use are the ones Dr. Ann suggests we use. And if you are going to follow the works of Dr Shelton, which does have a rule that " Eat sugars (fruits) and starchy foods at separate meals " , All vegetables with the exception of potatoes, sweet potatoes, and may Jerusalem artichokes, are considered non-starchy vegetables and don't fall under the above rule. I like Dr. William Howard Hay, theory on food combining, he considered all vegetables other than potatoes, and Jerusalem artichokes to be neutral foods which can combine with proteins or starches or fruit or sweet fruit. If you can point me to some scientific papers on food combining, please post them. I see a lot of personal theory on food combining, no proof, facts, or truth to back up their theories. I would like to say one last thing, I really enjoy your post, they are very informative. Blessings, Dale Webmaster Http://hishealingways.com - Thu, 10 Mar 2005 15:43:32 -0800 " INFO @ Vibrant Life " <VLinfo RE: Green smoothies/food combining ADDENDUM Please add the following to my comments from earlier, repeated below: When addressing the question about mixing vegetables/greens with fruit, either on a plate or in a smoothie, it is important to acknowledge certain distinctions: 1. Soft or " tender " greens are ideal. These include lettuce of most varieties, but NOT kale, chard, collards, in general the tougher, more bitter greens. 2. Other vegetables, such as broccoli, cauliflower, etc. as well as the tougher greens are all high in cellulose, i.e., nondigestible fiber, and are therefore not an idea component in our diet and not ideal to mix with fruits. Thanks to Laurie Masters for suggesting I add this information to the post. Elchanan Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 11, 2005 Report Share Posted March 11, 2005 Dale, > All foods - http://www.nutritiondata.com/foods-000006000000000000000.html > vegetables - http://www.nutritiondata.com/foods-011006000000000000000.html This is a bit off your topic but I wanted to thank you so very much for sharing these links. This is one of the best web pages I love the pantry function! Love and kisses, Lu Quote Link to comment Share on other sites More sharing options...
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