Calories in Jatropha Fruit: Nutritional facts for Jatropha Fruit Types
Jatropha fruit is a thick, lobed seed capsule harvested from the Jatropha curcas shrub. The fruit itself is not edible; it is highly toxic and cultivated specifically to extract its oil for the manufacturing of biodiesel, heavy-duty soaps, and organic fertilizer. A 100 g (3.5 oz) quantity of the processed inner kernel meal theoretically holds 533 to 600 Jatropha fruit calories. This seed is drastically more energy-dense than standard agricultural beans due to an astonishing 46% to 47% fat composition. Because of its lethal curcin and phorbol ester content, it is never packaged for retail dietary consumption, but rather traded in metric tonnes for energy refineries.
Jatropha originated in the tropical zones of Mexico and Central America, where ancient tribes used the caustic sap for external medicine and planted the shrubs as natural pest-repellent fences. Today, global production is spearheaded by India, which generated an estimated 152.00 kt of seeds in 2024, followed by China at 122.00 kt. The industrial price for 1 kg (2.2 lbs) of dried jatropha seeds experienced wild volatility, surging to $0.65 USD in 2008 before stabilizing at $0.35 USD in 2024.
Jatropha Fruit nutrition
| Stats | Weight |
|---|---|
| Carbs | 12 grams |
| Protein | 13 grams |
| Fats | 0 grams |
| Sugars | 3 grams |
- Large Jatropha Fruit Calories (Nutritional Facts)
- Medium Jatropha Fruit Calories (Nutritional Facts)
- Small Jatropha Fruit Calories (Nutritional Facts)
- Raw Jatropha Fruit Nutrition
- Sodium in Jatropha Fruit
- Potassium in Jatropha Fruit
- Sugar in Jatropha Fruit
- Fiber in Jatropha Fruit
- Protein in Jatropha Fruit
- Carbs in Jatropha Fruit
- Fat in Jatropha Fruit
- Vitamins in Jatropha Fruit
- Minerals in Jatropha Fruit
Large Jatropha Fruit Calories (Nutritional Facts)
Because the fleshy exterior of the jatropha fruit is entirely inedible and yields negligible chemical energy, nutritional and caloric evaluations focus exclusively on the energy-dense seeds housed inside. An industrial sample of processed jatropha kernel cake, weighing 100 g (3.5 oz), holds an immense 533 to 600 calories (kcal). This specific quantity yields approximately 46 g of crude fat and 29 g of protein. By comparison, 28 g (1 oz) of pure extracted jatropha oil delivers roughly 250 calories of concentrated lipids intended strictly for machinery and biodiesel, not human metabolism.
A 100 g (3.5 oz) sample of raw, unrefined jatropha seed cake, the biomass left immediately after primary oil extraction, contains roughly 376 calories. This raw agricultural byproduct consists of a dense matrix of crude fibers, residual fat, and highly toxic phorbol esters. The energy profile of this raw material is dynamic and changes drastically depending on how efficiently the extraction facilities separate the oil from the protein-rich biomass.
A small 28 g (1 oz) test quantity of heat-treated jatropha kernel extract contains approximately 168 calories. This minor volume supplies nearly 13 g of fat and 8 g of crude protein. Evaluating a single raw jatropha seed, which weighs between 0.5 and 1 gram, reveals it holds a latent chemical energy of roughly 3 to 6 calories.
Biochemical assessments of jatropha bypass the useless fruit casing and target the kernel, which acts as a powerhouse of non-edible botanical energy. A 100 g (3.5 oz) portion of detoxified kernel cake boasts up to 600 calories, delivering 46 to 47 g of fat and 29 to 30 g of protein. The pristine kernels themselves are composed of 55% to 58% oil. However, this impressive chemical profile is severely compromised by the presence of curcin (a lethal toxalbumin) and phorbol esters, rendering the raw seeds strictly poisonous to humans and untreated livestock.
Jatropha kernels contain negligible amounts of sodium, generally registering close to 0 mg per 100 g (3.5 oz) of raw biomass. The shrub does not accumulate significant sodium reserves during its growth cycle.
The residual seed cake generated after oil extraction is highly rich in potassium and nitrogen. Because of this high mineral density, the toxic byproduct is heavily utilized as a highly effective organic agricultural fertilizer to enrich depleted soils.
Jatropha seeds and processed kernels contain essentially 0 g of simple sugars.
The intact jatropha seed is encased in a rigid, fibrous black shell that drives the crude fiber content of the raw crushed seeds extremely high. Once the hulls are mechanically stripped away, the fiber concentration drops, leaving behind the lipid-rich endosperm.
Processed jatropha kernel cake is incredibly protein-dense, yielding 29 g to 30 g of crude protein per 100 g (3.5 oz) quantity. While this amino acid profile mimics high-quality forage crops, the presence of trypsin inhibitors and toxic lectins means it must undergo intense hydrothermal and chemical detoxification before it can be safely repurposed for animal feed trials.
Total carbohydrates in jatropha kernels make up a minor fraction of the energy profile compared to the massive lipid output, functioning primarily as structural starches within the seed rather than metabolizable sugars.
Lipids are the defining characteristic of the jatropha kernel. A 100 g (3.5 oz) sample of the kernel holds 46 g to 47 g of fat. Because the raw kernels consist of up to 58% oil, jatropha is recognized as one of the most efficient lipid-producing crops on the planet for renewable biofuel synthesis.
The extracted jatropha oil contains fat-soluble compounds, particularly tocopherols (Vitamin E), which act as natural antioxidants. In an industrial context, these tocopherols are highly valued because they prevent the biodiesel feedstocks from undergoing rapid oxidation and rancidity.
Jatropha seed biomass harbors notable amounts of phosphorus, magnesium, and calcium. However, the presence of phytic acid in the raw kernels binds tightly to these minerals, limiting their bioavailability unless the material is subjected to aggressive boiling and detoxification treatments.
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What are the Types of Jatropha Fruit?
The commercial and botanical classification of jatropha is divided strictly by its chemical toxicity profile and industrial processing stages. The table below details the most common Jatropha types and their caloric (energy) information.
| Type | Description | Calories (per 100 g / 3.5 oz) | Calorie Differences & Qualifications |
|---|---|---|---|
|
Raw Seed Cake (Toxic)
|
The unrefined, crushed whole seeds including the fibrous hulls. | 376 | Lower energy density due to the inclusion of indigestible woody shells. |
|
Processed Kernel Meal
|
The inner seed matrix, treated with heat to reduce toxins. | 533 - 600 | High energy density due to a 46% fat concentration; utilized for animal feed trials. |
|
Non-Toxic Piñón Manso
|
The rare Mexican cultivar naturally devoid of phorbol esters. | 600 | Identical calorie profile to the toxic kernel, but safe for human consumption if roasted. |
|
Raw Jatropha Oil
|
Pure lipid extract mechanically pressed from the kernels. | ~900 | Maximum caloric density (pure fat); utilized exclusively for biodiesel and soap making. |
Which Countries Produce the Most Jatropha Fruit?
The global production of jatropha seeds is driven entirely by the renewable energy sector, with India, China, Indonesia, Brazil, and Madagascar leading the output. In 2022, India produced an estimated 148.00 kilotonnes of jatropha seeds, heavily supported by government wasteland reclamation projects aimed at securing domestic biofuel autonomy. China produced 114.00 kilotonnes in the same year, utilizing its southwestern provinces for massive plantation efforts. The table below illustrates the industrial seed production volumes for the primary nations cultivating jatropha as an energy commodity.
| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| India | 25.00 | 35.00 | 50.00 | 75.00 | 95.00 | 120.00 | 135.00 | 142.00 | 150.00 | 148.00 | 145.00 | 140.00 | 138.00 | 142.00 | 144.00 | 146.00 | 145.00 | 148.00 | 150.00 | 152.00 |
| China | 10.00 | 15.00 | 25.00 | 40.00 | 60.00 | 85.00 | 95.00 | 105.00 | 115.00 | 112.00 | 110.00 | 108.00 | 105.00 | 108.00 | 112.00 | 115.00 | 110.00 | 114.00 | 118.00 | 122.00 |
| Indonesia | 5.00 | 8.00 | 15.00 | 25.00 | 45.00 | 65.00 | 75.00 | 82.00 | 88.00 | 85.00 | 82.00 | 80.00 | 78.00 | 82.00 | 85.00 | 88.00 | 86.00 | 89.00 | 92.00 | 95.00 |
| Brazil | 2.00 | 4.00 | 8.00 | 15.00 | 25.00 | 35.00 | 45.00 | 55.00 | 62.00 | 60.00 | 58.00 | 55.00 | 52.00 | 56.00 | 60.00 | 62.00 | 64.00 | 66.00 | 68.00 | 70.00 |
| Madagascar | 1.00 | 2.00 | 5.00 | 10.00 | 18.00 | 28.00 | 35.00 | 42.00 | 48.00 | 46.00 | 44.00 | 42.00 | 40.00 | 42.00 | 44.00 | 46.00 | 48.00 | 50.00 | 52.00 | 54.00 |
Which Countries Consume the Most Jatropha Fruit?
The top consumers of jatropha in terms of industrial crushing and transesterification of the seeds into biofuel are India, China, Indonesia, Brazil, and Germany. India relies on domestic pressing facilities to blend jatropha oil into national diesel supplies. Germany acts as a significant importer of refined jatropha oil to supply its robust renewable aviation fuel research and advanced biodiesel sectors. The table below outlines the industrial utilization of jatropha crops in these leading markets.
| Country | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| India | 24.00 | 34.00 | 48.00 | 72.00 | 92.00 | 115.00 | 130.00 | 138.00 | 145.00 | 142.00 | 140.00 | 135.00 | 132.00 | 138.00 | 140.00 | 142.00 | 140.00 | 144.00 | 146.00 | 148.00 |
| China | 9.00 | 14.00 | 24.00 | 38.00 | 58.00 | 82.00 | 92.00 | 102.00 | 110.00 | 108.00 | 105.00 | 102.00 | 100.00 | 104.00 | 108.00 | 110.00 | 106.00 | 110.00 | 114.00 | 118.00 |
| Indonesia | 4.50 | 7.50 | 14.00 | 24.00 | 42.00 | 62.00 | 72.00 | 80.00 | 85.00 | 82.00 | 80.00 | 78.00 | 75.00 | 78.00 | 82.00 | 85.00 | 84.00 | 86.00 | 89.00 | 92.00 |
| Brazil | 1.80 | 3.80 | 7.50 | 14.00 | 24.00 | 34.00 | 44.00 | 54.00 | 60.00 | 58.00 | 56.00 | 52.00 | 50.00 | 54.00 | 58.00 | 60.00 | 62.00 | 64.00 | 66.00 | 68.00 |
| Germany | 2.00 | 3.00 | 5.00 | 8.00 | 12.00 | 18.00 | 22.00 | 26.00 | 30.00 | 32.00 | 34.00 | 35.00 | 36.00 | 38.00 | 40.00 | 42.00 | 44.00 | 46.00 | 48.00 | 50.00 |
What is the Jatropha Fruit Calorie for 100 Grams?
One hundred grams (3.5 oz) of raw jatropha seed cake contains roughly 376 calories of chemical energy, while 100 g of processed kernel cake reaches up to 600 calories.
What is the Jatropha Fruit Calorie for 1 KG?
One kilogram (1,000 g or 35.3 oz) of raw jatropha seed cake contains approximately 3,760 calories.
What is the Calorie of 1 Jatropha Fruit?
Because the fleshy fruit itself is negligible in energy, the calorie count relies on the seeds inside. A single jatropha seed contains roughly 3 to 6 calories of latent fat and protein.
What are the Health Benefits of Jatropha Fruit?
Because standard Jatropha curcas is a highly poisonous plant, it offers zero internal health benefits and must never be ingested. However, traditional medicinal and agricultural practices have long harnessed the plant's potent chemical defense mechanisms for external, topical treatments and industrial uses. A list of the functional and traditional applications of jatropha is shown below.
- Accelerates Wound Clotting: The latex-like sap excreted by the stems and leaves acts as a powerful topical coagulant. Traditional healers apply this sap directly to superficial cuts to stop bleeding instantly.
- Acts as a Potent Biopesticide: The toxic phorbol esters found in the seed oil function as an excellent natural insecticide. Farmers use jatropha extracts to protect adjacent agricultural crops from pests without relying on synthetic chemicals.
- Provides Anti-Inflammatory Action: In traditional veterinary and homeopathic medicine, poultices made from crushed jatropha leaves are applied externally to alleviate joint swelling and rheumatic pain.
- Serves as Organic Fertilizer: The nitrogen and potassium-rich seed cake left over from oil pressing is repurposed to enrich poor soils, boosting subsequent agricultural yields.
What are the Downsides of Jatropha Fruit?
Jatropha fruit has been known to cause some unwanted effects like acute organ failure and hemorrhagic gastroenteritis due to its aggressive arsenal of toxic compounds, namely ricin-like proteins and diterpenes. A list of the severe downsides of jatropha is shown below.
- Induces Violent Gastrointestinal Poisoning: Ingesting even a minor quantity of raw seeds triggers a rapid onset of severe vomiting, abdominal cramping, and hemorrhagic diarrhea, which quickly leads to dangerous dehydration.
- Contains Curcin Toxins: The seeds harbor curcin, a toxalbumin functionally similar to ricin. This protein halts cellular protein synthesis, causing widespread tissue death if absorbed into the bloodstream.
- Loaded with Phorbol Esters: The oil and biomass are saturated with phorbol esters, which act as severe tumor promoters and cause devastating blistering to the mucosal linings of the digestive tract.
- Triggers Contact Dermatitis: Simply handling the broken fruit or snapped branches exposes the skin to its caustic sap, resulting in severe rashes, swelling, and potential eye damage.
- Unsafe for Livestock: Unless the seed cake undergoes expensive, intense chemical and thermal detoxification, it remains entirely fatal to poultry, cattle, and swine, complicating its use as an agricultural byproduct.
Are Jatropha Fruits Good for You?
No, jatropha fruits are absolutely not good for you. They are highly toxic and ingestion is considered a medical emergency. The plant is cultivated purely as an industrial oilseed for the global biodiesel and soap-making markets, leveraging its 55–58% kernel oil content to run engines, not human metabolism. Research by Levin et al. (2000), "Toxicity of Jatropha curcas," emphasizes that unless one is consuming the rare, verified non-toxic Mexican variety (piñón manso) that has been properly heat-treated, consuming standard jatropha seeds will result in acute systemic poisoning.
How Do Calories Change According to Jatropha Types?
The caloric (energy) density of jatropha is entirely dependent on how the seed is refined and processed for industrial use. Raw seed cake contains approximately 376 calories per 100 g (3.5 oz) because the heavy, fibrous black hulls dilute the overall fat content of the biomass. Once the hulls are stripped away and the inner kernel is exposed and treated with boiling water (100°C) to neutralize enzyme inhibitors, the energy surges to between 533 and 600 calories per 100 g (3.5 oz) due to the kernel's massive 46 to 47% fat ratio.
What are the Desserts with Jatropha Fruit?
There are no desserts that incorporate jatropha fruit into their recipes on any restaurant menus worldwide. The standard Jatropha curcas plant is lethal to humans, producing violent purgative effects and cellular toxicity through curcin and phorbol esters.
What are the Main Dishes with Jatropha Fruit?
There are no dishes that utilize standard jatropha fruit as a cooking ingredient anywhere and the intense toxicity of the commercial plant relegates it permanently to the renewable energy and agricultural fertilizer sectors.
What Cuisines Prefer Jatropha Fruit the Most?
The jatropha fruit is poisonous and the plant is viewed solely as an industrial and agricultural asset.
What is the Origin of Jatropha Fruit?
The Jatropha curcas shrub originated in the tropical climates of Mexico and Central America. Long before its potential as a biofuel was discovered, indigenous Mesoamerican populations planted jatropha as "living fences" to protect their food crops, knowing that grazing wildlife would instinctively avoid the poisonous leaves and fruit.
During the 16th century, Portuguese navigators recognized the plant's hardiness and transported seeds to the Cape Verde islands, Africa, and eventually Southeast Asia. The plant thrived in barren, nutrient-poor wastelands where other crops failed. For centuries, the toxic oil was extracted by local villages to craft heavy lye soaps and fuel rudimentary lamps. The early 21st century sparked a massive "jatropha boom" when the aviation and automotive industries identified its 55-58% kernel oil yield as an ideal candidate for sustainable biodiesel, permanently cementing its legacy as an energy crop rather than a food source.
How Do Prices of Jatropha-including Dishes Change?
There are no jatropha dishes available on any restaurant menus worldwide due to the lethal toxicity of the standard plant. The plant's economic value is locked entirely within agricultural and energy supply chains, operating distinctly outside of the commercial food service sector.