Lemon Sauce
["1/2 c. sugar", "1 1/2 Tbsp. cornstarch", "1/8 tsp. salt", "1 c. boiling water", "2 Tbsp. butter", "1/2 Tbsp. grated lemon rind", "3 Tbsp. lemon juice"]
["Mix dry ingredients.", "Add boiling water; cook until thick and clear, stirring constantly.", "Remove from heat; add butter, lemon juice and rind.", "Serves 4 to 6."]
["sugar", "cornstarch", "salt", "boiling water", "butter", "lemon rind", "lemon juice"]