Lemon Sauce For Pound Cake
["3 Tbsp. all-purpose flour", "2/3 c. sugar", "1/4 tsp. salt", "1 c. boiling water", "1/2 Tbsp. butter or margarine", "4 Tbsp. freshly squeezed lemon juice", "1/2 to 2/3 c. unwhipped whipping cream"]
["Combine flour, sugar and salt in pot and mix until well blended.", "Add boiling", "water,", "stirring", "rapidly", "to", "prevent lumping.", "Cook until thickened", "about", "10 minutes.", "Add butter or margarine.", "Cool, then add lemon juice and cream.", "Store in refrigerator."]
["flour", "sugar", "salt", "boiling water", "butter", "freshly squeezed lemon juice", "whipping cream"]