Showing posts with label coconuts. Show all posts
Showing posts with label coconuts. Show all posts

Sunday, January 15, 2012

Costa Rica......the new Culinary Vacation Destination?

Recent efforts have been made to market Costa Rica as a culinary destination (see article) for your next vacation. Known for its abundance of nature and biodiversity, Costa Rica has always been considered lacking in the culinary department. The first thought that comes to mind when someone mentions this country as a valid culinary destination is…..really? Seriously though…..Costa Rica has been slowly making a name for itself in food lovers circles and thanks to our friends at Food Vacation, I’d like to share this excellent article on Costa Rican Cuisine!

Introduction:
"Costa Rican food is not especially memorable," so begins the Frommer's guidebook section on Costa Rican food & drink. Likewise, Fodor's 2004 Gold Guide quips, "Costa Rica is not known for its fine dining." First, is this reputation for being what Travel & Leisure magazine recently called a "food purgatory" deserved? In our opinion none of the Central American or most of the South American nations have anywhere near the culinary sophistication of, say, Mexico, which stands out as having one of the world's great cuisines. Chile and Argentina have inherited some excellent European culinary traditions, and had the economies necessary to support them, but otherwise most of Latin America cannot lay claim to being a culinary wonderland.

Cultural Considerations:
As suggested, there are economic reasons for this, and Costa Rica is no exception. Though richer than some of its neighbors, Costa Rica is a poor country and its native residents never had the money to elaborate a sophisticated cookery or dining tradition. To the extent that this occurred historically, Costa Rica belongs to the worldwide Creole culinary culture that encompassed not only south Louisiana, but also the Carribean, coastal and/or colonial areas of Latin America, and the sugar islands of Africa, as well as the Indian Ocean.
In our opinion, therefore, Costa Rica does not deserve to be singled out for being particularly bad in culinary terms--it is simply within the general ambit of Latin cookery stretching from Belize to the Amazon.
Second, Costa Rica does have its culinary highlights. These include a great wealth of high quality primary ingredients including seafood from two coasts, an abundance of different vegetables, a full array of culinary herbs and spices, and a treasure trove of fruit varieties. Costa Ricans are also very good farmers. Beef and other meat quality is not superior, but more than workable. Chicken is good quality and very popular, while tuna, red snapper, and mahi mahi (or their relatives) can be excellent. Needless to say, Costa Rica has some of the best coffee in the world. Due to Costa Rica's much tauted bio-diversity, its good soil, and abundant fresh water mean a full range of agricultural production as well.

As a Creole cuisine, Costa Rican cookery is a fusion of indigenous knowledge and ingredients, colonial European sensibilities (in this case mostly Spain, but also Italy), more recent U.S. influence, Afro-Caribbean techniques, distinct Chinese flourishes, and a mostly poor population with a relatively large (but still small) class of wealthy Creoles and European immigrants or their descendants who demanded some kind of fine dining.
With its cultural imperative to appear harmonious and somewhat homogenous, Costa Ricans like to sublimate the existence and strong influence of both indigenous (i.e. Native American Indian) and Afro-Caribbean slave influences. Costa Rica presents itself as out of the Central American norm in terms of not having a large indigenous or mixed indigenous-European or indigenous-African (mestizo) population, and this is simply not true. Likewise, though they still live largely in the Caribbean lowlands, there is a significant black population--descendants of plantation workers--in Costa Rica. Many of them speak Creole English. Too, the Chinese imported as slavery-level workers for the banana railroad in the late 19th century remain in Costa Rica, with their population suplemented by more recent migrants from Taiwan and mainland China. The Chinese have become fully integrated into Tico society, and their cuisine has made its mark as well. Finally, 20th century immigrants from Italy cannot be forgotten, nor can the Spanish colonial rulers and administrators, many of whom became coffee barons.
Thought of in these cultural and historical terms, Costa Rica cookery becomes a bit more interesting.

Current Culinary Happenings:
Today, the biggest culinary influence probably comes from the tourism industry and the advent of more upscale Costa Rican Hotels and inns that have brought professionally trained cooks into the country to prepare menus that may or may not have much to do with native traditions. This has the tendency to produce what we call culinary school menus, where the chef tries to reproduce what he was taught at Cordon Bleu, the Culinary Institute of America, or in a Las Vegas hotel kitchen. Thus, you have lots of "international" Costa Rican restaurants and menus with no particular attachment to time or place, except for the strictures imposed by ingredient availability.

If any treasure trove of culinary creativity exists in Costa Rica, it lies not in these hotel dining rooms or the countries many area restaurants, but in the home cooking (including the wealthy elite homes) and the Sodas (family-run roadside or market eateries). This is not to say that all Soda food is good or creative. A Casado is just a rustic worker's lunch at a cheap price, marrying together all the courses of a European meal in one place and on one plate--the salad, the starch, the main course.
Spanish influences--empanadas or brown sauces--exist alongside Indian ones--tamales--along Cantonese Rice and Chinese "chorizo" (chorizo chino) sausages and "Italian" macaronis.

Far above and beyond these cultural culinary elements, however, is the importance of Costa Rica's ingredient diversity, which is the basis for the making of any great cuisine.
Given its equatorial location and its physical geography, Costa Rica has an inordinate number of zones within which food can be grown. These includes temperate fruits and vegetables such as apples, peaches, strawberries, asparagus, peas, artichokes, cauliflower, and cabbage as well as tropical exemplaries from jack fruit and bread fruit to innumerable varieties of mango, papaya, lychee, pineapple, avacadoes, types of passion fruit (maracuya, granadilla, etc.), anona, guayaba, banana varieties, coconut, chocolate, vanilla, chayote, mangosteen, husk and tree tomatoes, cashew, macadamia, coffee, etc. If a tropical fruit exists in the world, it is probably cultivated in Costa Rica. While travelling around the country, many want to encounter "typical" cuisine and to focus on what is local. This is great if you understand that Costa Rica has been a poor country with a fairly unelaborated culinary tradition. The most famous national dish is thus black bean and rice, known as "gallo pinto." It is flavored with sweet chilies, cilantro, salt, pepper, and usually Lizano Salsa. Costa Ricans make very good empanadas (pastry stuffed with a variety of ingedients including beans, cheese, potatos, and meat, or any of them in combination) as well as tamales. Tamales are often made in the home at Christmas time, but can be purchased at sodas--small family run restaurants--at anytime of the year.
Tamales are made of a corn meal masa similar to that found in Mexico and the rest of Central America. The masa has been treated with calcium carbonate and has a distinct flavor, with stock, lard, garlic, and seasonings often being added. This forms the outer shell, which is then stuffed with beef, beans, chicken, and/or vegetables and cilantro or culantro. The tamales are then wrapped in fresh banana leaves, tied up, and boiled or steamed until firm and fully cooked. They are excellent served with a fresh tomato salsa!
Another typical Costa Rican meal is the casado or "marriage," which consists of portions of a number of different dishes served on one plate, usually as a kind of worker's lunch. Typically you can choose from beef, chicken, or fish casados, and these main ingredients will be accompanied by a combination of cabbage salad, vegetables, fried yucca, beans, rice, or other available side dishes.
Tacos al alambre, or barbed wire tacos, are another typical plato. These are not Mexican style tacos--instead it is a dish of braised chicken or beef cut into strips, usually cooked with sliced sweet chili peppers, and a mild sauce. It is served with fresh tortillas or tortilla chips and one or two sides and is delicious.

Markets:
Both the Mercado Central and Mercado Bourbon in central San Jose are very interesting from a culinary perspective, particularly to see the variety of fruits and vegetables grown in the country. However, the Central Market and particularly Bourbon are not in good neighborhoods and one should use their street smarts when in these areas.
The weekly farmer's market in San Ramon (or most any town in this country), by contrast, are considered safe and full of local farmers selling and incredible variety of products. These are generally held every Friday afternoon and Saturday morning, just ask for "la feria", or you can inquire at your hotel.

Ingredients:
Cheeses: the level of cheesemaking sophistication in Costa Rica is not high and sanitary standards could be questioned. We would personally recommend staying away from the fresh white cheeses, particularly those riddled with gas holes, unless they are cooked. An exception is Queso Palmito or any of the other pasta filata type (mozzarella type) cheeses, which have for all intents and purposes been heat treated in the production process. All cheeses made by the Monteverde co-op and by Dos Pinos are very sanitary if not particularly savory.
The cheeses made by the Dutch-style factory at Barva can be quite good.


Tropical Fruits: Costa Rica's farmers grow an astounding array of tropical fruits, from luscious golden and Creole pineapples, to passion fruit, lychee, and custard apple.



Wine: Although some European immigrants have been experimenting with wine grape cultivation in Costa Rica, no one has succeeded. The government did sponsor an experimental effort several years ago, but eventually most of the vines were ripped out.
If you see Costa Rican wine for sale, it is almost surely from imported Chilean grape juice that is then processed in Costa Rica--the quality is terrible and it is--at least so far--not worth buying except as a total novelty.

So if you find yourself in Costa Rica, or will be traveling to soon to Costa Rica, take a harder look at the cuisine. Immerse yourself in the culture by eating “comida tipica”, visiting one of the many farmer’s markets, or befriending some of the friendly “Ticos” who are famous for inviting visitors to their homes for a meal. You will find that this country actually does have some fabulous food. And if you find yourself coming to Costa Rica in August, don’t miss the “Maestro Culinario” cooking competition, featuring this countries top chefs! Buen provecho!!



Author:
Kimberly Barron, originally from Malibu, California has lived in Parismina and Manuel Antonio, Costa Rica for 20 years. Starting as a certified tour guide, she spent 15 years managing fishing lodges on the Caribbean Coast and later 4* & 5* Hotels on the Pacific Coast of Costa Rica. Currently semi-retired, Kimberly still works as the Marketing Director for Byblos Resort & Casino and Hotel Makanda by the Sea.

Sources:
http://www.foodvacation.com/id8.html

Monday, June 27, 2011

DNA tells the Tale of Two Branches of the Coconut Palm

(This fascinating article is a republish courtesy of the Washington
University St. Louis. Original article published on June 23 online issue of the journal PLoS One.)

The “Coconut”, the fruit of the palm Cocos nucifera, is the Swiss Army knife of the plant kingdom. In one neat package it provides a high-calorie food, potable water, fiber that can be spun into rope, and a hard shell that can be turned into charcoal. What’s more, until it is needed for some other purpose it serves as a handy flotation device.

No wonder people from ancient Austronesians to Captain Bligh pitched a few coconuts aboard before setting sail. The mutiny of the "Bounty" is supposed to have been triggered by Bligh’s harsh punishment of the theft of coconuts from the ship’s store.

So extensively is the history of the coconut interwoven
with the history of people traveling that Kenneth Olsen, a plant evolutionary biologist, didn’t expect to find much geographical structure to coconut genetics when he and his colleagues set out to examine the DNA of more than 1,300 coconuts from all over the world.

“I thought it would be mostly a mish-mash,” he says, thoroughly homogenized by humans schlepping coconuts with them on their travels.

He was in for a surprise. It turned out that there are two clearly differentiated populations of coconuts, a finding that strongly suggests the coconut was brought under cultivation in two separate locations, one in the Pacific basin and the other in the Indian Ocean basin. What’s more, coconut genetics also preserve a record of prehistoric trade routes and of the colonization of the Americas.

The discoveries of the team, which included Bee Gunn, now of the Australian National University in Australia, and Luc Baudouin of the Centre
International de Recherches en Agronomie pour le Développement in Montpellier, France, as well as Olsen, associate professor of biology at Washington University in St. Louis, are described in the June 23 online issue of the journal PLoS One.

Before the DNA era, biologists recognized a domesticated plant by its morphology. In the case of grains, for example, one of the most important traits in domestication is the loss of shattering, or the tendency of seeds to break off the central grain stalk once mature.

The trouble was it was hard to translate coconut morphology into a plausible evolutionary history.

There are two distinctively different forms of the coconut fruit, known as niu kafa and niu vai, Samoan names for traditional
Polynesian varieties. The niu kafa form is triangular and oblong with a large fibrous husk. The niu vai form is rounded and contains abundant sweet coconut “water” when unripe.

“Quite often the niu vai fruit are brightly colored when they’re unripe, either bright green, or bright yellow. Sometimes they’re a beautiful gold with reddish tones,” says Olsen.

Coconuts have also been traditionally classified into tall and dwarf varieties based on the tree habit, or shape. Most coconuts are talls, but there are also dwarfs that are only several feet tall when they begin reproducing. The dwarfs account for only 5 percent of coconuts.

Dwarfs tend to be used for eating fresh, and the tall forms for coconut oil and for fiber.

“Almost all the dwarfs are self fertilizing and those three traits — being dwarf, having the rounded sweet fruit, and being self-pollinating — are thought to be the definitive domestication traits,” says Olsen.

“The traditional argument was that the niu kafa form was the wild, ancestral form that didn’t reflect human selection, in part because it was better adapted to ocean dispersal,” says Olsen. Dwarf trees with niu vai fruits were thought to be the domesticated form.

The trouble is it’s messier than that. “You almost always find coconuts
near human habitations,” says Olsen, and while the niu vai is an obvious domestication form, the niu kafa form is also heavily exploited for copra, the dried meat ground and pressed to make oil, and coir, fiber woven into rope.”

“The lack of universal domestication traits together with the long history of human interaction with coconuts, made it difficult to trace the coconut’s cultivation origins strictly by morphology,” Olsen says.

The project got started when Ms. Gunn, who had long been interested in palm evolution, and who was then at the Missouri Botanical Garden, contacted Olsen, who had the laboratory facilities needed to study palm DNA.

Together they won a National Geographic Society grant that allowed Ms. Gunn to collect coconut DNA in regions of the western Indian Ocean for which there were no data. The snippets of leaf tissue from the center of the coconut tree’s crown she sent home in zip-lock bags to be analyzed.

“We had reason to suspect that coconuts from these regions —especially Madagascar and the Comoros Islands — might show evidence of ancient gene flow events brought about by ancient Austronesians setting up migration routes and trade routes across the southern Indian Ocean,” Olsen says.

Olsen’s lab genotyped 10 microsatellite regions in each palm sample.
Microsatellites are regions of stuttering DNA where the same few nucleotide units are repeated many times. Mutations pop up and persist pretty easily in these regions because they usually don’t affect traits that are important to survival and so aren’t selected against, says Olsen. “So we can use these genetic markers to fingerprint the coconut,” he says.

The new collections were combined with a vast dataset that had been established by the French agricultural research center, using the same genetic markers. “These data were being used for things like breeding, but no one had gone through and systematically examined the genetic variation in the context of the history of the plant,” Olsen says.

The most striking finding of the new DNA analysis is that the Pacific and Indian Ocean coconuts are quite distinct genetically. “About a third of the total genetic diversity can be partitioned between two groups that correspond to the Indian Ocean and the Pacific Ocean,” says Olsen.

“That’s a very high level of differentiation within a single species and provides pretty conclusive evidence that there were two origins of cultivation of the coconut,” he says.

In the Pacific, coconuts were likely first cultivated in island Southeast Asia, meaning the Philippines, Malaysia, Indonesia, and perhaps the continent as well. In the Indian Ocean the likely center of cultivation was the southern periphery of India, including Sri Lanka, the Maldives, and the Laccadives.

The definitive domestication traits — the dwarf habit, self-pollination and niu vai fruits — arose only in the Pacific, however, and then only in a small subset of Pacific coconuts, which is why Olsen speaks of origins of cultivation rather than of domestication.

“At least we have it easier than scientists who study animal domestication,” he says. “So much of being a domesticated animal is being tame, and behavioral traits aren’t preserved in the archeological record.”

One exception to the general Pacific/Indian Ocean split is the western Indian Ocean, specifically Madagascar and the Comoros Islands, where Ms. Gunn had collected. The coconuts there are a genetic mixture of the Indian Ocean type and the Pacific type.

Olsen and his colleagues believe the Pacific coconuts were introduced to
the Indian Ocean a couple of thousand years ago by ancient Austronesians establishing trade routes connecting Southeast Asia to Madagascar and coastal east Africa.

Olsen points out that no genetic admixture is found in the more northerly Seychelles, which fall outside the trade route. He adds that a recent study of rice varieties found in Madagascar shows there is a similar mixing of the japonica and indica rice varieties from Southeast Asia and India.

To add to the historical shiver, the descendants of the people who brought the coconuts and rice are still living in Madagascar. The present-day inhabitants of the Madagascar highlands are descendants of the ancient Austronesians, Olsen says.

Much later the Indian Ocean coconut was transported to the New World by Europeans. The Portuguese carried coconuts from the Indian Ocean to the West Coast of Africa, Olsen says, and the plantations established there were a source of material that made it into the Caribbean and also to coastal Brazil.

So the coconuts that found today in Florida are largely the Indian Ocean type, Olsen says, which is why they tend to have the niu kafa form.

On the Pacific side of the New World tropics, however, the coconuts are Pacific Ocean coconuts. Some appear to have been transported there in pre-Columbian times by ancient Austronesians moving east rather than west.

During the colonial period, the Spanish brought coconuts to the Pacific coast of Mexico from the Philippines, which was for a time governed on behalf of the King of Spain from Mexico.

This is why, Olsen says, you find Pacific type coconuts on the Pacific coast of Central America and Indian type coconuts on the Atlantic coast.

“The big surprise was that there was so much genetic differentiation clearly correlated with geography, even though humans have been moving coconut around for so long.”

Far from being a mish-mash, coconut DNA preserves a record of human cultivation, voyages of exploration, trade and colonization.

With the above information, we now know more about the colonization around the world by just following the leads of the coconut DNA! So if you
haven’t tried the different varieties of Coconut found around the world, and more specifically, the types found here in Costa Rica, why wait any longer? Whether looking for a refreshing and healthy beverage (think “Pipa” in Costa Rica), or a tasty snack or unique flavor for whatever dish you may be preparing (think “Coco” in Costa Rica), both types are readily available on both coasts, so get your Tropical vibe on!!

Much more about coconuts in future blog posts!! It’s the fruit that keeps on giving!!

Author:
Kimberly Barron, originally from Malibu, California has lived in Parismina and Manuel Antonio, Costa Rica for 20 years. Starting as a certified tour guide, she spent 15 years managing fishing lodges on the Caribbean Coast and later 4* & 5* Hotels on the Pacific Coast of Costa Rica. Currently semi-retired, Kimberly still works as the Marketing Director for Byblos Resort & Casino and Hotel Makanda by the Sea.

Sources:
www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0021143
Bee F. Gunn1, Luc Baudouin2, Kenneth M. Olsen3*
1 Division of Evolution, Ecology and Genetics, Research School of Biology, The Australian National University, Canberra, Australia, 2 Centre International de Recherches en Agronomie pour le Développement (CIRAD), Montpellier, France, 3 Biology Department, Washington University, St. Louis, Missouri, United States of America
www.amcostarica.com
www.wikipedia.org/wiki/Cocos_nucifera
www.kew.org/plant-cultures/plants/coconut_history.html
www.wikipedia.org/wiki/Indian_Ocean
www.islandsbusiness.com/islands_business/index_dynamic/containerNameToReplace=MiddleMiddle/focusModuleID=19252/overideSkinName=issueArticle-full.tpl
www.cookislands.bishopmuseum.org/showarticle.asp?id=15
http://www.mobot.org/