All you need is a sterilised jar, unwaxed lemons, rock salt and whatever seasoning you fancy. I used a few bay leaves, peppercorns and a few juniper berries. Just slice the lemons into quarters but don’t cut all the way down to the bottom. Squeeze it open and put some rock salt inside. Pack into the jar squashing as you go and adding your salt and seasonings, as you squash the juice will come out. Once the jar is full top up with extra lemon juice and salt and seal. Leave at room temp and gently agitate for a few days then leave for about 6 weeks. Dead easy. When you come to use them discard everything but the pith and skin which will be lovely and soft, rinse really well then chop and add to your dishes. They are wonderful in taffies and also make a really great instant pickle to accompany your curry.