During the recent "Club Shop open day" weekend, Briwy put me onto the Hay Box cooking concept, (well actually the modern incarnation of said concept). So I've taken their advice and bought this for use in our Cali Beach. Note: They aren't sold throught the Club Shop, you have to order directly from Mr D's. I should also mention that there are several other makes on the market which I am sure will work just as well.
I've just tested it out by making a Lamb stew (detailed in the cook book which comes as part of the bundle deal), whilst Mrs B was at work. I am no Jamie Oliver so I was genuinely interested in how well this device would work.
The prep took about fifteen minutes chopping up the veg. I then chucked the whole lot, meat and all, in the pot with a stock cube and salt and pepper, covered it in water and brought it up to the boil. After five minutes at the boil, I turned off the gass, put the lid on and stuck it in the insulated outer container and sealed it. Job done.
Four hours later we had a perfect and tender lamb stew. What a brilliant peice of kit and it used next to no energy to cook. Perfect for camper van use!
As mentioned, I purchased the 3 Litre version for use in our Cali. We are now looking forward to quickly preparing a meal, then driving to our destination and having a wonderful hot meal as soon as we arrive. As you can't really overcook something with this device you can go out for hours and the meal is waiting for you on your return.
We have also bought a 6.2 litre version for family catering at home. If you are interested in the concept there are numerous videos of different meals being prepared, posted on YouTube.
I give this device five stars.
Thanks to Brian and Chris.
P.s I've also purchased an XL Ridge Monkey, also on your advice but not tried it out yet.