Lime And Lemon Ice Cream
["8 c. whole milk", "3 c. sugar", "2 c. whipping cream", "2/3 c. lemon juice", "1/3 c. lime juice", "1/2 tsp. lemon extract", "lemon slices (optional)", "lime slices (optional)"]
["In a very large mixing bowl, combine milk, sugar, whipping cream, lemon juice, lime juice and lemon extract; stir to dissolve sugar.", "(The mixture may appear slightly curdled.)", "Freeze in a 5-quart ice cream freezer and ripen ice cream according to the manufacturer's directions.", "If desired, garnish with lemon and lime slices.", "Makes 4 quarts."]
["milk", "sugar", "whipping cream", "lemon juice", "lime juice", "lemon extract", "lemon slices", "lime"]