While doing my experimental batches for this recipe, I tried various methods of straining my lemon-infused alcohol. With my first attempt, I used a strainer; this left the mix cloudy. I also tried coffee filters, but the liquid just sat there and didn't strain through the coffee filter. Finally, I got on Amazon and ordered these reusable Soup Bags; they are so amazing! I lined the inside of a large mason jar with one of the bags and poured the contents of the alcohol steeped lemon peels in. The bags make it easier to squeeze the last of the liquid and flavor out of the peels. So do yourself a favor, learn from my trial and error, and get yourself some of these bags!