The picture doesn't explain how it works. How does cooking with hot sand work better than with oil? Does it maintain a constant temperature? Does it taste just as good as something cooked in oil.
I was hoping that this would tell me how it works and the health benifits, and so on.
The picture, in and of itself, is just a picture.
Edit: Oh, it's a video....Let me watch it, and then get back to you.
Edit: It still didn't explain how it works and why it's better than oil? There wasn't even any reaction from someone on how it tasted. The video was still unconvincing.
Have you tried this? How was it?