Easy Lemon Pie
["1 (3 oz.) pkg. lemon Jell-O", "2/3 c. boiling water", "2 Tbsp. lemon juice", "2 tsp. grated lemon rind (optional)", "2 c. ice cubes", "8 oz. Cool Whip", "1 graham cracker ready crust"]
["Dissolve Jell-O completely in boiling water, stirring 3 minutes. Add lemon juice, lemon rind and ice cubes and stir constantly until Jell-O is thickened, 2 to 3 minutes.", "Remove any unmelted ice.", "Using wire whisk, blend in Cool Whip, then whip until smooth.", "Chill, if necessary, until mixture will mound. Spoon into pie crust.", "Chill 2 hours.", "Garnish as desired."]
["lemon Jell-O", "boiling water", "lemon juice", "lemon rind", "graham cracker ready crust"]