Exploring the Rambutan: A Hidden Gem of the Fruit World

Though closely related to the lychee and equally desirable, the rambutan, belonging to the Sapindaceae family, remains relatively obscure. Botanically identified as Nephelium lappaceum L., with synonyms including Euphoria nephelium DC. and Dimocarpus crinita Lour, it goes by various names across different cultures. Known as ramboutan in French, ramboetan in Dutch, and occasionally as ramboostan in certain regions of India, it carries cultural significance reflected in its diverse local names throughout Southeast Asia and the East Indies.

Native to Malaysia, the rambutan is extensively cultivated across the archipelago and Southeast Asia. Its early global spread is evidenced by historical records of Arab traders introducing it to Zanzibar and Pemba. While limited plantings exist in India, Surinam, and the coastal lowlands of Colombia, Ecuador, Honduras, Costa Rica, Trinidad, and Cuba, Costa Rica stands out with actively marketed fruits, indicating growing commercial interest.

Introduced to the Philippines from Indonesia in 1912, subsequent introductions in 1920 and 1930 from Indonesia and Malaya, respectively, preceded its significant popularity surge in the 1950s. This led to systematic cultivation improvements, resulting in numerous commercial plantations across Philippine provinces such as Batangas, Cavite, Davao, Iloilo, Laguna, Oriental Mindoro, and Zamboanga. Despite seeds being imported into the United States from Java in 1906, widespread cultivation remains absent there.

Nutritionally, the rambutan offers substantial benefits. With 82.3 grams of moisture, 0.46 grams of protein, and 16.02 grams of total carbohydrates per 100 grams of edible portion, it also provides 2.9 grams of reducing sugars and 5.8 grams of sucrose. While low in fiber at 0.24 grams, it modestly contributes to calcium (10.6 mg) and phosphorus (12.9 mg) intake. Remarkably, it contains 30 mg of ascorbic acid (vitamin C), essential for immune function and skin health.

The rambutan's distinctive flavor and nutritional richness position it as a valuable fruit deserving wider recognition and cultivation beyond its native regions. Ongoing efforts to enhance agricultural practices and market accessibility signal its potential for broader global appreciation and consumption.
Exploring the Rambutan: A Hidden Gem of the Fruit World

Nutrition benefits of apricot

The benefits of apricot are majorly attributed to its rich vitamin and mineral content. Just 100 grams of this yellowish-orange fruit would provide with 6% potassium and 12% of the daily recommended dose of vitamins A and C.

Apricots are also a great source of many antioxidants, including beta carotene and vitamins E. The main flavonoids in apricots are chlorogenic acids, catechins, and quercetin. These compounds work to neutralize free radicals, which are harmful compounds that damage your cells and cause oxidative stress. Oxidative stress is linked to obesity and many chronic diseases, such as heart disease.

Rich in vitamin A, beta-carotene, and other carotenoids, apricots are excellent for promoting eye health. Lutein helps to support retina and lens health, while carotenoids and vitamin E support overall vision.

Vitamins C and E, both found in this fruit, may aid human skin. In particular, vitamin C protects against UV damage and environmental pollutants by neutralizing free radicals.

Dried apricots are higher in most nutrients than fresh apricots. A serving of 5-6 dried apricots has more than four times the fiber than a whole fresh apricot. Fiber helps lower to risk of heart disease, diabetes, and some types of cancer. Dried apricots also have more potassium, iron, and calcium.

The soluble fiber in the fruit promotes healthy bowel movement as it adds bulk to the stools. The fiber also breaks down the fatty acids fast – and this enhances digestion.
Nutrition benefits of apricot

Barbados cherry: Applications and nutritional benefits

Barbados cherry fruit grows on a large shrub or tree with a short trunk. Commonly they are between 6 and 20 feet in height. The flowers, which appear throughout the summer, are pink or rosy, 2 cm (nearly one inch) in diameter, and grow from the leaf axils in clusters of three to five. Each tree produces up to 62 pounds of cherries that offer a sweet-to-tart flavor profile.

The fruits are very rich in vitamin C and are used in preserves and commercial vitamin production. Because of their intense red coloring, Barbados cherries are often used in jellies and jams; alcoholic beverages such as wine; desserts such as ice creams, pies and popsicles; syrups; and sauces. In the Caribbean and some parts of South America, Barbados cherries are enjoyed fresh eaten right off the tree.

For dessert use, they are delicious merely stewed with whatever amount of sugar is desired to modify the acidity of the particular type available.

Barbados cherries incorporated into more than just food, it is also in creams, lotions and skin care products, as they remain quite popular in the beauty industry.

One single fruit comprises the minimum daily recommended vitamin C requirements and also are low in calories.

Barbados cherry is very nutritious. And has the following benefits:
*Very high in Vitamin C
*Good amounts of calcium, iron, niacin, phosphous, riboflavin, and thiamine
*Rich with antioxidants
*Fight infections and viruses
*Boost immune system

The fruits are considered beneficial to patients with liver ailments, diarrhea, and dysentery, as well as those with coughs or colds.

And due to its high level of antioxidants, Barbados cherry can reduce inflammation and oxidative stress, boost immunity and has been shown to boost collagen production and reverse skin damage from aging.
Barbados cherry: Applications and nutritional benefits

Nutrient in camu camu

Camu camu, or Myrciaria dubia is native to the Amazon rainforest but has gained popularity worldwide due to its many purported health benefits. It is a sour berry, similar to cherry in color.

Camu camu fruit contains many nutrients including vitamin C, beta-carotene, fatty acids, protein, and others. It also contains other chemicals that might have an effect on the body.

It also contains an estimated 355 micrograms of carotenoids. In camu camu fruit, lutein is the dominating carotenoid along with beta-carotene and zeaxanthin.

Camu camu is rich in vitamin C. Vitamin C acts as a powerful antioxidant, protecting body cells from unstable molecules called free radicals. Camu camu is estimated to contain up to 3 grams of vitamin C per 3.5 ounces (100 grams) of fruit.

Beyond vitamin C, camu camu is also a good source of one of the most important minerals for a healthy heart and kidneys; potassium. Potassium is an electrolyte, which means it conducts electrical impulses throughout the body and assists with muscle contractions, digestion, blood pressure, and other critical biological functions.

Camu camu also contains numerous polyphenols, such as flavonoids, phenolic acids, tannins, stilbenes, and lignans.

The amount found in camu camu depends on how mature the fruit is when plucked from the plant and which extraction methods are used.
Nutrient in camu camu

Black mulberry

Black mulberry (Morus nigra) is a member of genus Morus of Moraceae family which has been domesticated over thousands of years. Naturally the black mulberry is now well adapted to a wide range of tropical, subtropical and temperate regions of Asia, Europe, North and South America.

In Asian countries, mulberry plants have been grown for the production of silk worms (Bombyx mori L.), because their leaves are a major and important nutrient source for silk worms.

Morus nigra is believed to have originated from Iran. It was known to the Greeks and Romans before the Christian era. It was also cultivated in ancient Egypt. The tree was introduced into America for silkworm culture in early colonial times and naturalized and hybridized with the native red mulberry. The red or American mulberry is native to eastern United States from Massachusetts to Kansas and down to the Gulf coast.

Most European countries have usually used mulberry fruits to prepare jams, marmalades, vinegars, juices, wine, distillates or canned goods and cosmetic products.

Various parts of mulberry plants have also been used as traditional herbal medicines. Presence of proanthocyanins and anthocyanes makes the fruit suitable for application in some types of cancer and have positive effect on regeneration tissues after the ischemic stroke, and supports the kidney function.

Mulberries are an excellent source of iron, which is a rare feature among berries. They are rich in B-complex group of vitamins and vitamin K and contain good amounts of niacin, pyridoxine and riboflavin. These vitamins function as co-factors and are helpful in the metabolism of carbohydrates, proteins and fats.

The leaves contain high amount of calcium carbonate, adenine, glucose, mineral salts and tannin with antibacterial effects; hence, applied for treatment of cold and fever, headache, for stimulation of the insulin production, in cases of snake bites or as antidote in case of poisoning with Aconitum napellus.
Black mulberry

Vitamins, minerals and phytonutrient in grapefruit

Grapefruits are large, rounded citrus fruit. The fruits were bred in 18th century as a cross between pomelo and orange. They were given the name grapefruit because of the way they grew in clusters similar to grapes.

Like oranges and 100% orange juice, grapefruit and100% grapefruit juice are also citrus fruits that are particularly concentrated sources of vitamin C and a source of other nutrients.

Research has shown vitamin C may help reduce the risk of certain types of cancer, cataracts, and heart disease. It may even help boost body immune system and decrease the likelihood of a cold.

Raw grapefruit juice (per 100gm) contain calories 37-42, moisture 89.2-90.4g, niacin0.2mg, ascorbic acid 36-40mg, vitamin A 10-440IU, potassium 162mg, phosphorus 15mg, calcium9mg, carbohydrate 8.8-10.2g, protein 0.4-0.5g,fat 0.1g, iron 0.2mg, sodium 1.0mg, riboflavin0.02mg, thiamine 0.04mg.

In addition to vitamins and minerals, citrus fruits also contain several phytonutrients. Grapefruit, particularly pink and red varieties, provide the carotenoids β-carotene and lycopene.

Grapefruit juice help to lower risk from many diseases and also help to reduce weight. Grapefruit also provides naringin, a flavonoid in the flavanone subclass that may have cardiovascular benefits. In animal studies, naringin has been reported to have beneficial effects on neuro-inflammation, blood lipids, and bone mineral content.

The pulp is considered an effective aid in the treatment of urinary disorders. Leaf extractions have shown antibiotic activity.

Vitamins, minerals and phytonutrient in grapefruit 

Dried fruit: Full of healthy nutrients

Drying is one of the oldest methods of food preservation. Drying removes the moisture from the food so bacteria, yeast and mold cannot grow and spoil the food. Drying also slows down the action of enzymes (naturally occurring substances which cause foods to ripen), but does not inactivate them.

Drying does not destroy the nutritional properties, as fibers, carbohydrates, minerals and vitamin A, are stable at dehydration. Dried fruits are one of the most popular products made by small-scale processors.

Traditional, conventional dried fruits such as dates, figs, prunes, raisins, apricots, apples and pears have no added sugar or juice and are formed by the removal of water.

In contrast, some dried fruits such as blueberries, cranberries, cherries, strawberries and mangoes are usually infused with sugar syrup or fruit juices prior to drying.

Drying removes the water from foods so that the growth of micro-organisms is inhibited. It also reduces the weight and bulk of foods which cuts down on transport and storage costs.

Sun drying is the simplest and cheapest method of drying. It is used for high volume foods such as grain, rice, sultanas and raisins. Fruits dried in the sun are placed on trays made of screen or wooden dowels. Screens need to be safe for contact with food. The best screens are stainless steel, teflon coated fiberglass or plastic.

There are two main forms of dried fruit- semi-moist and dried fruits. Semi-moist fruits, such as grapes contain naturally high levels of sugar which means they can be preserved with a higher moisture content than most other dried fruits.

Fruits and vegetables are dried whole or sliced depending on their size. Plums, cherries, morello cherries, blueberries, blackcurrants, figs, peppers, parsley and celery leaves are dried whole. Apples, pears, quinces, peaches, apricots, carrots, onions, carrots, celery roots and leafy herbs are dried sliced.

Dried fruits are high in a range of dietary fibers and other bioactive compounds with prebiotic effects (e.g. polyphenols), while some dried fruits (e.g. prunes and apricots) also contain high levels of sorbitol, which has laxative properties and also increases stool weight.
Dried fruit: Full of healthy nutrients

Nutrient rich lemon water for your health

The lemon, known more for its juice, is used in cooking, making beverages like lemonade, and for household cleaning. Ancient Egyptians believed that eating lemons and drinking lemon juice was an effective protection against a variety of poisons.

Adding lemon to water not only quenches thirst better than any other beverages, but it also nourishes human body with vitamins, minerals and trace elements which the body absolutely need it.

Lemons are high in vitamin C, which is great for fighting colds. Consuming the vitamin daily (via lemon water) can help keep human body healthy and stave off infection.

They’re high in potassium. Potassium helps control blood pressure. It’s necessary for nerve-muscle communication, and transporting nutrients and waste. Potassium also can counter some of the effects of salt on blood pressure.

Lemons contain phytonutrients, or sub-stances that protect body against disease. These phytonutrients have powerful antioxidant properties, which prevent us from oxidizing or essentially rusting from the inside out.

Lemons are high in pectin fiber, which helps fight hunger cravings. It also has been shown that people who maintain a more alkaline diet lose weight faster.

Drink the juice of 1 freshly squeezed lemon in a glass of lukewarm water after each meal. Acid helps break down food. That’s why there is so much of it in our stomachs. The acid in lemons may be especially helpful to help supplement stomach acids, which decline as we get older. The lemon acid will stimulate the production of stomach acid and the activity of stomach muscles. Lemon also helps change the pH blood and the urinarytract so harmful bacteria can't stick around.

Taking in plenty of water is helpful for constipation in general, and the citrus can give some help to get things moving inside. . By drinking lemon juice regularly, the bowels are aided in eliminating waste more efficiently thus controlling constipation and diarrhea.

Nutrient rich lemon water for your health

Plum: Excellent source of nutrients

The plum is a drupe, a fruit with a single pit that is related to the peach, nectarine and apricot. Plums are a significant source of nutrients, dietary fiber and antioxidants, such as phenolic compounds. The phenolic compounds occurring in plums include mainly phenolic acids, such as neochlorogenic acid, chlorogenic acid and anthocyanins: cyanidin-3 rutinoside, cyanidin-3-glucoside and peonidin-3-rutinoside

Plum fruits are utilized to a limited extent in the preparation of beverages of various types, such as ready-to-serve beverages, nectar, squashes and appetizers.

Plum juice is an excellent source of iron and potassium. It is also a good source of vitamin C. Plums have low calorie content and relatively high nutritive value. They contain carbohydrates, first of all sucrose, glucose and fructose, organic acids, e.g., citric and malic acids, fibre (pectins), tannins, aromatic substances and enzyme.

Plums have high content of Vitamin C, which means that they help protect the body against health conditions like asthma, colon cancer, osteoarthritis and rheumatoid arthritis. Plum juice concentrate is effective in preventing and reducing human influenza A.

Plums do not usually give up a juice upon crushing and pressing and must be treated with a macerating enzyme in order to yield an actual juice. Many people find that the consumption of plum juice helps to promote regularity of bowel movement.
Plum: Excellent source of nutrients