Mt. Olive’s classic Sweet Relish provides an amazingly sweet yet tangy flavor. Mt. Olive Sweet Relish is perfect for adding zest to your favorite recipe or for using as a crunchy, bold topping. Enjoy the classic crispiness of sweet pickles in your meals without the time spent chopping with a jar of traditional Mt. Olive Sweet Relish. Mt. Olive Pickle Co. has been producing your favorite pickles for nearly 100 years. Our crunchy, flavorful pickle and relish goodness comes from the corner of Cucumber & Vine in our hometown in North Carolina.