It's not easy doing the chopping with gardening gloves on. But it is worth it. And, amazingly, the kids even tried the results, a rustic nettle soup, camper van style. The only thing that was lacking, we felt, was a dash of cream. Never mind, when the main ingredient of our new favourite soup grows in every hedgerow you could ever look in, it's not going to be a problem finding it again. As soups go, it wasn't half bad either, especially once we'd added some smoked bacon lardons. And yes, the family tried it. And said they liked it. So the whole experience was a success: getting Maggie and Charlie to try something alien and new, eating fresh, seasonal and local food (measure it in food feet, not miles) and trying out new techniques. The way we made it was as important as the ingredients. We wanted to stay true to camper van cooking principles and make a really great soup without using a blender. As it turns out it wasn't so hard. We fried an onion, a clove of garlic...