I saw these too, and they were significantly cheaper, but it looked as if it was either heat them in a pan or eat cold. I wanted something hot that only needed a kettle. Given their availability I was thinking about getting one of these induction hobs.
Today I had lunch in a restaurant called Delilah's, right next to the Lochinver charger. Absolutely delicious steak frites done with a lot of garlic, interesting mixed fungi, and grated parmesan on the chips. I should have photographed it. I was so full I could barely manage a cup-a-soup and a roll with ox tongue for tea, here in the spot with the best view in the camp site.
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