I found this on Wikipedia Raw Food, its about poisoning from certain Raw Foods, can anyone confirm or (accuratly) deny them?
As the consumption of raw foods gains popularity, some potentially unsafe foods have re-entered the diets of humans. However, the following list includes many foods which are rarely promoted by the educated proponents of Raw Foodism, especially beans or legumes.
Buckwheat greens are toxic when raw, particularly if juiced or eaten in large quantities by fair skinned individuals. The chemical component fagopyrin is known to cause severe photosensitivity and other dermatological complaints.
Kidney beans, including sprouts, are toxic when raw, due to the chemical phytohaemagglutinin.
Alfalfa sprouts contain the toxin canavanine.
Some types of raw cassava or cassava flour can be toxic.
Raw eggs contain avidin, a vitamin B7 or biotin inhibitor, which can cause “egg white injury”. As many as 24 egg whites would have to be eaten to inactivate biotin. Avidin is denatured by heat.
Raw seeds of the genus lathyrus (peas), can cause lathyrism.
Raw brassica species can contain glucosinolate.
Several seeds contain poison, such as Apricot kernels, which contain the toxin cyanide. See Seed#Poison_and_food_safety
Raw parsnips contain furanocoumarin.
Raw foods, particularly raw meat, may contain harmful bacteria and their associated bacterial toxins. Other parasites and viruses may also be present, such as toxoplasma, trichinella, or rotavirus, which may cause serious foodborne illnesses.
Raw milk may contain Mycobacteria bovis (which can cause non-pulmonary tuberculosis).
Raw sweet potato, cabbage, cauliflower, turnips, rutabaga, canola oil, cassava, pinenuts, mustard, millet, soybeans and peanuts contain small amounts of Goitrogens which can interfere with iodine utilization and cause Hypothyroidism.
Buckwheat greens are toxic in large quantities. The sprouts (just spouted so there's a tail about 1/3 the length of the seed) are fine. Kidney beans are true.
Canavanine is not toxic to everyone. It's a nonproteinic amino acid. Alfalfa sprouts are a great food for people without autoimmune diseases like Lupus. I have Lupus and I avoid them because they will cause an increase in my symptoms. "Normal" people are fine.
Most of these are true if you eat massive quantities. The key to a successful raw diet is a lot of variety. Apricot kernels and other stone fruit pits contain small amounts of cyanide, but I don't know how many of us can claim we can digest the pit much less use it in any food. A lot of these are quite silly. I don't eat meat so I don't worry about obvious bacteria problems there, and to avoid bacteria/fungal issues with other foods, try soaking them in water and a few tablespoons of vinegar for 15 minutes. I also will use an oregano spray for certain fruits from Central America because I've picked up a food borne parasite before and I'm a little gun shy. I avoid raw sweet potatoes/yams and squash because there are enzyme inhibitors in them, but they aren't necessarily toxic. There is such a variety of foods out there that even if you chose to avoid this list, you'd have plenty to build a healthy diet on.
What kind of squash contains enzyme inhibitors? Yellow Crookneck (summer)? Zucchini? Spaghetti Squash?? There are hundreds of different kinds of squash available year-round, from all over the globe. Do they all contain EIs?
And, speaking of inhibitors, nuts and seeds are soaked, rinsed & drained because their EIs are on their outter surfaces, their skins. Are the EIs in or on squash? ~Mae