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Vanilla Molecule Painting

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Painting number 14 of the 50 Paintings for 2012 goal, now available as a standard greeting card or museum-quality fine art print– rolled, under glass or on canvas.

Photography Prints

Vanilla is a flavoring derived from orchids of the genus Vanilla, primarily from the Mexican species, Flat-leaved Vanilla (V. planifolia). The word vanilla derives from the Spanish word “vainilla”, little pod. Pre-Columbian Mesoamerican peoples cultivated vanilla and Spanish conquistador Hernan Cortes is credited with introducing both vanilla and chocolate to Europe in the 1520s.

Vanilla is the second most expensive spice after saffron, because growing the vanilla seed pods is labor-intensive. Despite the expense, vanilla is highly valued for its flavor, which author Frederic Rosengarten, Jr. described in The Book of Spices as “pure, spicy, and delicate” and its complex floral aroma depicted as a “peculiar bouquet”. As a result, vanilla is widely used in both commercial and domestic baking, perfume manufacture and aromatherapy.

There are three main commercial preparations of natural vanilla: whole pod, powder and extract.

Vanilla flavoring in food may be achieved by adding vanilla extract or by cooking vanilla pods in the liquid preparation. A stronger aroma may be attained if the pods are split in two, exposing more of a pod’s surface area to the liquid. In this case, the pods’ seeds are mixed into the preparation. Natural vanilla gives a brown or yellow color to preparations, depending on the concentration. Good-quality vanilla has a strong aromatic flavor, but food with small amounts of low-quality vanilla or artificial vanilla-like flavorings are far more common, since true vanilla is much more expensive.

A major use of vanilla is in flavoring ice cream. The most common flavor of ice cream is vanilla, and thus most people consider it to be the “default” flavor. By analogy, the term “vanilla” is sometimes used as a synonym for “plain”. Although vanilla is a prized flavoring agent on its own, it is also used to enhance the flavor of other substances, to which its own flavor is often complementary, such as chocolate, custard, caramel, coffee, cakes, and others.

The ice cream and chocolate industries together comprise 75% of the market for vanillin as a flavoring, with smaller amounts being used in confections and baked goods.

The cosmetics industry also uses vanilla to make perfume.

Though there are many compounds present in the extracts of vanilla, the compound vanillin featured in this painting is primarily responsible for the characteristic flavor and smell of vanilla.

(Visit Wikipedia for the complete original article on Vanilla.)

Chocolate Molecule Painting

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Painting number 6 of the 50 Paintings for 2012 goal, now available as a standard greeting card or museum-quality fine art print– rolled, under glass or on canvas.

Photography Prints

“Chocolate Molecule” is the third of a series of mouthwatering paintings depicting the building blocks of favorite foods and flavors. The primary alkaloid found in chocolate is theobromine, made from carbon, oxygen, nitrogen and hydrogen.

Theobromine (theobromide), also known as xantheose, is a bitter alkaloid of the cacao plant. It is found in chocolate as well as in a number of other foods, including the leaves of the tea plant, and the kola (or cola) nut.

Chocolate is a raw or processed food produced from the seed of the tropical Theobroma cacao tree. Cacao has been cultivated for at least three millennia in Mexico, Central and South America. Its earliest documented use is around 1100 BC. The majority of the Mesoamerican people made chocolate beverages, including the Aztecs, who made it into a beverage known as xocolātl, a Nahuatl word meaning “bitter water”. The seeds of the cacao tree have an intense bitter taste, and must be fermented to develop the flavor.

After fermentation, the beans are dried, then cleaned, and then roasted, and the shell is removed to produce cacao nibs. The nibs are then ground to cocoa mass, pure chocolate in rough form. Because this cocoa mass usually is liquefied then molded with or without other ingredients, it is called chocolate liquor. The liquor also may be processed into two components: cocoa solids and cocoa butter. Unsweetened baking chocolate (bitter chocolate) contains primarily cocoa solids and cocoa butter in varying proportions. Much of the chocolate consumed today is in the form of sweet chocolate, combining cocoa solids, cocoa butter or other fat, and sugar. Milk chocolate is sweet chocolate that additionally contains milk powder or condensed milk. White chocolate contains cocoa butter, sugar, and milk but no cocoa solids.

Cocoa solids contain alkaloids such as theobromine and phenethylamine, which have physiological effects on the body. It has been linked to serotonin levels in the brain. Some research found that chocolate, eaten in moderation, can lower blood pressure. The presence of theobromine renders chocolate toxic to some animals, especially dogs and cats.

Chocolate has become one of the most popular food types and flavors in the world. Gifts of chocolate molded into different shapes have become traditional on certain holidays: chocolate bunnies and eggs are popular on Easter, chocolate coins on Hanukkah, Santa Claus and other holiday symbols on Christmas, and chocolate hearts or chocolate in heart-shaped boxes on Valentine’s Day. Chocolate is also used in cold and hot beverages, to produce chocolate milk and hot chocolate.

Chocolate played a special role in both Maya and Aztec royal and religious events. Priests presented cacao seeds as offerings to the gods and served chocolate drinks during sacred ceremonies. All of the areas that were conquered by the Aztecs that grew cacao beans were ordered to pay them as a tax, or as the Aztecs called it, a “tribute”.

The Europeans sweetened and fattened it by adding refined sugar and milk, two ingredients unknown to the Mexicans. By contrast, the Europeans never infused it into their general diet, but have compartmentalized its use to sweets and desserts. In the 19th century, Briton John Cadbury developed an emulsification process to make solid chocolate creating the modern chocolate bar. Although cocoa is originally from the Americas, today Western Africa produces almost two-thirds of the world’s cocoa, with Côte d’Ivoire growing almost half of it.

(Visit Wikipedia for the complete original article on Chocolate.)

Sugar Molecule Painting

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Painting number 5 of the 50 Paintings for 2012 goal, now available as a standard greeting card or museum-quality fine art print– rolled, under glass or on canvas.

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“Sugar Molecule” is the second of a series of mouthwatering paintings depicting the building blocks of favorite foods and flavors. The molecule depicted is sucrose, or table sugar, a combination of glucose and fructose. Sugars are made from carbon, oxygen, and hydrogen.

Sucrose is the organic compound commonly known as table sugar and sometimes called saccharose. A white, odorless, crystalline powder with a sweet taste, it is best known for its role in human nutrition. About 150,000,000 tonnes are produced annually.

Refined sugar was originally a luxury, but it eventually became sufficiently cheap and common enough to influence standard cuisine. Britain, the United States and the Caribbean islands have cuisines where the use of sugar became particularly prominent.

Sucrose forms a major element in confectionery and desserts. Cooks use it for sweetening — its fructose component, which has almost double the sweetness of glucose, makes sucrose distinctively sweet in comparison to other carbohydrate foods. It can also act as a food preservative when used in sufficient concentrations. Sucrose is important to the structure of many foods, including biscuits and cookies, cakes and pies, candy, and ice cream and sorbets. It is a common ingredient in many processed and so-called “junk foods.”

Table sugar (sucrose) comes from plant sources. Two important sugar crops predominate: sugarcane (Saccharum spp.) and sugar beets (Beta vulgaris), in which sugar can account for 12% to 20% of the plant’s dry weight. Minor commercial sugar crops include the date palm (Phoenix dactylifera), sorghum (Sorghum vulgare), and the sugar maple (Acer saccharum). In fiscal year 2001/2002, worldwide production of sugar amounted to 133.9 million tonnes. Sucrose is obtained by extraction of these crops with hot water, concentration of the extract gives syrups, from which solid sucrose can be crystallized.

The first production of sugar from sugarcane took place in India. Alexander the Great’s companions reported seeing “honey produced without the intervention of bees,” and it remained exotic in Europe until the Arabs started producing it in Sicily and Spain. Only after the Crusades did it begin to rival honey as a sweetener in Europe. The Spanish began cultivating sugarcane in the West Indies in 1506 (and in Cuba in 1523). The Portuguese first cultivated sugarcane in Brazil in 1532.

(Visit Wikipedia for the complete original article on Sugar.)