This is a recipe I got from work, from a commercial manufacturer of limoncello (lemons soaked in alcohol). I haven't tried it. There are two recipes for limoncello on Recipezaar.
Serving Size: 1 (128) g
Servings Per Recipe: 6
Calories: 431.3
Calories from Fat 140 g 32 %
Total Fat 15.6 g 23 %
Saturated Fat 8.2 g 40 %
Cholesterol 109.1 mg 36 %
Sodium 411.2 mg 17 %
Total Carbohydrate 55.2 g 18 %
Dietary Fiber 2.7 g 10 %
Sugars 1.5 g 6 %
Protein 17.4 g 34 %