Bottle of Vodka-1 litre
750 g of Caster Sugar
500ml boiling water
Grate the lemons, try to just get the rind and not the pith. Put the zest into a jar and pour in the vokda.
Cover the jar tightly with cling film and put to the side for a week. You need to stir this everyday, I just used to whirl the bottle around and it gave the desired effect.
After 7 days, take another jar and put in the Caster Sugar, pour over the boiling water and stir until all of the sugar has dissolved.
Next pour over the vodka and the zest, giving all of the ingredients a good stir. I had to use two jars as I didn't have one big enough for the whole of the mixture.
Again, cover tightly with cling film and leave for a week. Stirring, or whirling, every day.
Then, 7 days later pour your Limoncello in a bottle and tahdah! All done.
Once made the drinks last around 3 months.
Recipe fills two 2 litres bottles with a tiny bit to spare.