Ingredients

Cranberries

About

Monash University lists dried cranberries on their smartphone app; the Green Light amount is 1 tablespoon or 13 grams. They have also stated on their site that 130 grams fresh, which is about a scant 1 1/4 cups, should be tolerated well. Note that we confirmed these measurements in our Test Kitchen and certain cranberry grower sites list different volume amounts; we stand by our findings.

fresh cranberries

Cranberries are a dwarf evergreen shrub. In North America, Vaccinium macrocarpon is the standard for commercially available fresh, frozen and dried cranberries as well as cranberry juice. They are native to the U.S. and in fact, the Native American Wampanoag people, who lived around Aquinnah on Martha’s Vineyard in Massachusetts 10,000 years ago, ate wild cranberries known as sasumuneash. Cranberries found in Europe are Vaccinium oxycoccus, which is a smaller and speckled fruit.

cranberry growing


How to Buy

Cranberries come fresh, frozen and dried and are also made into juice and sauce, all available commercially.

Fresh are found in the market from early October through December.

As they can be frozen for up to a year, consider buying extra to have on hand.

frozen cranberries in a measuring cup with dried cranberries alongside


How to Prep & Cook

Most bags of fresh berries are pretty much ready to go. Sort them before using by picking out and discarding any stems, leaves or shriveled or bruised berries (see below).

bruised cranberries

You can use frozen cranberries right out of the bag in most recipes, but follow individual recipe instruction if different.


How to Store

Fresh should be refrigerated and used within 1 month.

Cranberries may be frozen for up to 1 year, right in the bag they come in. We stock up to use throughout the year.

Dried cranberries should be stored in an airtight container and used before the “Best Buy” date on the package. They may also be frozen for up to two years.


Varieties

A very common variety is called Early Black, but Howes, Stevens, Ben Lear, Crimson Queen and the super dark Scarlet Knight are also common varieties. The varieties vary slightly in size. Trivia: According to the Cape Cod Cranberry Grower’s Association there are approximately 440 Early Black cranberries in one pound (455 g).


Some FAQs
  • The cranberry got its name from the original Pilgrim name for this American indigenous fruit, which was “craneberry”. That name came from the fruit’s pink blossom that appears in the spring, which was thought to resemble the head of a local bird, the sandhill crane.
  • Ocean Spray is the world’s largest cranberry grower.
  • Dried cranberries are made from halved fresh berries.
  • Ocean Spray harvests 400 million pounds of berries every year.
  • The majority of cranberry bogs are in Massachusetts, New Jersey, Wisconsin and areas of eastern and western Canada. Some are also grown in Oregon and Washington State.
  • There are vines that are over 150 years old that still produce fruit.
  • In 1998 researchers at Rutgers University identified the concentrated tannins and proanthocyanidins in cranberries as the components that prevent Escherichia coli (E.coli), the primary bacteria responsible for UTIs, from attaching to cells in the urinary tract, which is why you hear about cranberry juice being recommended as a treatment.
cranberry bog
Cranberries being wet harvested at Freetown Farm. Photo courtesy of Cape Cod Cranberry Growers Association.
  • Cranberries do not grow in water, but many are “wet harvested” (as seen above). Approximately 10% of a harvest is dry harvested and these berries are sold fresh at the supermarket. Wet harvesting, where bogs are flooded to help loosen the berries from the vine, is used for berries headed for juice, sauce and dried cranberry production. The berries have 4 air chambers, which allow them to float.
  • As cranberries ripen they go from pale green to white and eventually to a deep crimson. The darker, riper berries will yield more juice, however, berries that still have a lighter red blush to them will often be higher in pectin and better at thickening sauce.
  • Over 100 varieties are grown in North America.
  • Approximately 46,000 plants can be grown on 1 acre.

dried cranberries in a tablespoon on a white and gray background