There has been so much exciting research into the health benefits of mushrooms -- both for humans and for the planet Earth. The research explored has been in no particular order, and the benefits of mushroom kits, mushroom powders and seasonings explored here are just as valuable as those in the previous two posts. Be inspired by mushrooms.
Mushrooms helping fight obesity
Mushrooms are a low energy density food, yet have the same filling action and long-lasting effect on appetite that intake of high energy density foods like beef do. A small study involving the substitution of beef entrees for mushroom entrees showed that while there is no difference (generally) between the palatability of the meal, how full people feel afterwards, and full they feel for the rest of the day, there si a big difference in total calories and fat consumed.
Portabella and crimini mushrooms have same antioxidant action as colourful veges
If you grow your own portabella and crimini mushrooms in a mushroom growing kit (and eat them!), you are enjoying the same antioxidant benefits as those who eat fresh carrots, green beans, red peppers and broccoli daily. Color has long been thought to be an indicator of antioxidant effect -- a new study at Penn State disproved this with mushroom powders.
Shiitake mushrooms improve immune functions and crop health
Researches have found that the high molecular weight polysaccharides (HMWPs) in shiitake mushrooms could improve immune function in general, making them a possible preventive and reactive cure for a host of diseases. The logs that shiitake mushrooms are grown on can also improve the health of other crops (spinach, in the study), when chipped and added to the soil.
Organic insulation from mushroom spores
Student inventor Eban Bayer has created an organic insulation material from mushroom spores, as well as water, flour and minerals. This could help reduce energy consumption in households drastically, with a cheap medium. Perhaps someday you could grow your own insulation!

