Limoncello is super easy to make at home, although it does need a little time to soak. You can make it with your own homemade spirits, or with a high proof spirit like everclear. I love this stuff, it's delicious after a meal. The perfect way to finish of a great night. In fact, it's one of the only spirits I will ever keep in the freezer, its really good ice cold. Full Batch (6-8 bottles): 1.5 L of 90% or higher alcohol (1.58 quarts 180+ Proof) 15-20 lemons worth of peel 1.98 l of water ( 2 quarts) .99 l of sugar (850g or 29.9 oz) Half Batch(3-4 Bottles):.75 L of 90% or higher alcohol (0.8 quarts 180+ Proof) 7-10 lemons worth of peel .99 l of water ( 1 quart) .5 l of sugar (425g or 14.9oz)