Karen I use the website www.trailcooking.com for a lot of ideas. If our power goes out, or worse, I’ve got homemade MREs ready to go or the ingredients to put them together anyway.@igorsMistress I took a screenshot of your dehydrating cake instructions and sent them to my brother and his wife. They are big hikers and campers and I know they have a dehydrator ! I hope they try this.![]()