http://peaceandcarrots.homestead.com/Thermoscookinglinks.html
Thermos cooking and other similar links
Cooking Steel Cut Oats in a Thermos
http://www.edgarcayce.org/th/tharchiv/therapies/oats.html
SAVING MONEY WITH A THERMOS BOTTLE
http://www.justpeace.org/nuggets11.htm#THERMOS%20COOKING
Vacuum flask cooking - encyclopedia article about Vacuum flask cooking
http://encyclopedia.thefreedictionary.com/Vacuum%20flask%20cooking
Lunch the Ayurveda Way
http://www.mapi.com/en/newsletters/newsfood-lunch.html
SAVING MONEY WITH A THERMOS BOTTLE
http://www.kurtsaxon.com/foods005.htm
Making Yogurt Without a Yogurt Maker Recipe
http://homecooking.about.com/library/archive/bldairy9.htm
Article on using a hay box as an economical cooker
http://www.poundsmeetends.co.uk/articles/haybox.htm
Energy Efficient Cooking Methods
http://www.lostvalley.org/haybox1.html
Solar Ovens & Cooking, woodstoves
http://www.northcoast.com/~tms/kitchen.html
Solar Cooking Documents in the Solar Cooking Archive
http://solarcooking.org/docs.htm#Retained%20Heat%20Cooking
Hay box cooking
http://www.tnau.ac.in/tech/homesci/haybox.pdf
The Hay Box
http://www.moscowfood.coop/archive/hay_box.html
Cooking in a Thermos(TM) Bottle
Vacuum flask cooking
http://en.wikipedia.org/wiki/Vacuum_flask_cooking
Cooking With A Thermos Bottle
http://www.xmg.com/thermos.htm
Improvised Cooking Stoves
http://www.dalbeattie.com/domesticcivildefence/stoves.html
Thermos Flask Lunch - An Ayurvedic meal in a jar
http://www.ayurvedamed.com/recipes/57/
I make yogurt without a yogurt-maker like this quite often. I used the heating pad method. I pour the mixture into a quart glass jar, place it on the heating pad, wrap it in a towel, and put a large pot over it. I also add about 1/4 cup of dry milk to the mixture.
I freeze some yogurt in an old ice-cube tray for my next starter. Only takes a couple of cubes per quart of milk, and it will keep a long time frozen like this. I really don’t know how long, but I have kept it for months and months and it was still fine.
After I have made it a couple of times from the same starter, I buy a new container of yogurt for fresh starter.