A popular ingredient in Moroccan, Middle Eastern, and North African cooking, preserved lemons are easily made by soaking fresh lemons in a salt and lemon juice brine for a few weeks until the skins are supple and tender. This technique pickles the fruit creating a versatile accompaniment for many dishes. Chop them up and add to vinaigrettes and dips, roast them with chicken or fish, or toss them with spring veggies and warm pasta for a perfect seasonal meal.