Make this recipe a recipe that people in that category can eat. categories: ['low_carb'], recipe: in a small bowl cream shortening and margarine together until well mixed. add the icing sugar in 1/2 cup additions. after each addition add a splash of lemon juice and beat well (this is easiest with hand held mixer). add vanilla and beat for another 3-5 minutes until you have a smooth creamy and fluffy frosting. wrap tightly in plastic and refrigerate until needed. pipe or spread over cakes and refrigerate to set.

Target recipe: a dash of hot pepper sauce may be used instead of the cayenne. in 1-qt saucepan over medium heat, melt butter or margarine; stir in lemon juice, chopped parsley, salt and cayenne. or, in small bowl with spoon, stir butter or margarine until creamy. slowly stir in remaining ingredients. serve lemon butter hot on hot boiled or steamed vegetables, broiled, fried or poached fish or shellfish.