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Soursop Tea, PermaTree

Soursop uses and recipes

Ok we all know about the amazing health benefits of the soursop fruit and leaf by now. In case that you missed the health benefits a quick summary: Soursop contains more than 200 chemical compounds in its pulp, leaves, and stems that contribute to its many health benefits. It’s particularly rich in alkaloids, phenols, and acetogenins. The average soursop fruit is full of vitamins and minerals like magnesium, vitamin C, potassium, thiamine (or vitamin B1), calories, protein, carbohydrates, fiber and more.

But what about uses and recipes. Lets dive into all the tasty and ideally healthy products we can make from organic soursop. As you know we at PermaTree focus on healthy stuff. So – no sugar, no milk, nothing that destroys the natural superfood that the soursop is. You must know that for example milk destroys the antioxidants.

Antioxidants are substances that prevent oxidation. Antioxidants are produced in your body and can be found in your diet. They help fight free radicals, which can damage cells and contribute to aging and disease. Some research has shown that mixing milk with antioxidant-rich foods and beverages may reduce or block their ability to fight free radicals.

Source

And other classical additional ingredients like sugar. Well… we don’t need to elaborate on all the negative health effects of sugar. Best is to just focus on natural sweet foods like banana, sweet potato etc…

Possible uses of the Soursop fruit

General Soursop Consumption:
1. Eating the fruit raw.
2. Drink it.
3. Cook it.

Soursop Fruit-Pulp:
Pulp, Juice, Wine, Yogurt and Ice-cream. Also semidried Fruit or Fruit Powder.

Soursop Seeds:
Oil.

Soursop Leafs:
Tea.

Also soaps, domestic cooking oils, essential oils, herbal medicines, alcohol, fertility drugs, and insecticides

Soursop Recipes

Most important recommendation here is that you keep in mind that: Less is more. What ever recipe you have use it as inspiration. But keep in mind that less ingredients is normally healthier option. And all the health benefits of the soursop or the cacao are not destroyed by adding lots of not needed additional ingredients…

The Soursop Juice

The Soursop being a super healthy tropical fruit needs no additional ingredients except water. Peel the soursop fruit removing the green skin. Mix 50% ripe white soursop flesh without the seeds with 50% water. Blend the white soursop flesh for about 30 seconds.

Photo: 100% Fresh Soursop Juice
Photo: 100% Fresh Soursop Juice

Tool of choice would be a blender. Don’t strain the white soursop flesh (you would miss the health fiber). Also no need add any flavoring ingredients or use ice. If you want the juice to be cold keep it in the fridge for a while.

If you got a organic Soursop it should be naturally super tasty. The best tropical juice ever should taste like a combination of strawberry and pineapple, with a hint of creaminess and sour citrus.

Drinking a 100% organic Soursop will give you the following health benefits: High levels of vitamin C keep the urinary tract clean, and vast amounts of fiber improve digestive health. The fruit juice also contains a number of other nutrients, including potassium, magnesium, thiamin, copper, niacin, folate, iron, and riboflavin.

The Soursop Tea

Firstly you will need dried or dehydrated organic Soursop leafs. The Soursop fruit tree is normally managed while adding foliar (leaf) and soil fertilizer. Why is this relevant? Because if the fertilizer or the treatment is not organic you will be drinking that in your tea. So be sure to get it from a transparent farmer or a source you can trust. Good luck. Secondly you will need to heat up some water until its boiling. Then you will add something like a spoon (2 -3 leafs) of the dried Soursop leafs which are most likely not in their leaf form but in smaller pieces.

Practitioners of herbal medicine use soursop fruit tree leaves to treat stomach ailments, fever, parasitic infections, hypertension and rheumatism.

Soursop Photos

First Giant Soursop (Annona muricata) fruits

As of the 25th of December 2018 we have had the first 60 Soursop fruits which are growing and starting to ripe now. When we first planted 100 different fruit trees, back in 2016, the soursop stood out because of its rocket like growth. Compared to the citrus fruit trees all of the Annona (Soursop, Rollina) and Artocarpus (Jackfruit, Breadfruit) fruit trees have grown extremely faster within our tropical climate. Later on we learned from a CEDAMAZ study that the Annona Muricata fruit is endemic to our Valley of the Fireflies (Valle de las Luciérnagas) here in the Zamora-Chinchipe region of Ecuador.

Did you know that the English name, “soursop” is derived from the Dutch “zuurzak”? Which means “sour sack”. In the German language the Soursop is known as “Stachel-Annone”. “Guanábana” is the local name in Ecuador.

The Soursop is a extremely tasty tropical fruit. With an average Brix value of unconcentrated natural fruit juice of 17.2° (degrees) it is sweet. It has flavors that are a combination of: Strawberry and pineapple, with sour citrus flavor notes that contrast with its creamy texture, which is similar to the flavors of coconut and banana.

One of the very first Soursop (Annona muricata) fruit juice. Farm To Table in Ecuador
Image: One of the very first Soursop (Annona muricata) fruit juice from the PermaTree Farm in Ecuador

Although the Soursop rind is quite bitter, the fruit’s flesh is soft, smooth and sweet. It provides healthy carbohydrates as its major nutrient. The soursop also contains a significant amount of vitamin C and several B1, B2, B3, B5, B6 vitamins such as thiamin, riboflavin and niacin. Along with a high amount of alkaline forming calcium, an important mineral for bone health.

The white pulp segments of the soursop fruit (75.6%) are primarily seedless, although it has an average of 171 seeds (5%) per fruit. Bark and seeds are toxic and contain poisonous alkaloids such as anonaine, muricine, and hydrocyanic acid. The seeds are also used for medicinal purpose of killing certain parasites.

The edible white pulp can be eaten raw. But it is also used to make fruit nectar, smoothies, fruit juice drinks, as well as candies, sorbets, and ice cream flavorings.

Giant Soursop at PermaTree in Ecuador (2018) tropical fruit
Mid December 2018 – one of the very first Giant Soursop tropical fruit ripening at the PermaTree Farm in Ecuador.
Not only the fruit is very healthy but also the Soursop Leafs are often used as medicinal herbs.

Research program on Amazonian Fruit from CEDAMAZ

Image: From CEDAMAZ – The Spanish name of the Annona muricata is Guanábana. In our region of Zamora-Chinchipe it grows within the 800 to 1000 m.o.s.l. It can’t grow lower than 800 m.o.s.l because its the lowest part of the valley base where the river Zamora flows. You can read

Not so long ago found some interesting data from the Nacional University of Loja in Ecuador (Universidad Nacional de Loja). It stated that a few years ago the CEDAMAZ started a research program about Amazonian Fruit (FRUTAMAZ). To identify, characterize and propagate the most promising native fruit species. With a focus on high nutritional importance as an agricultural crop alternative for the region.

Within this research program, at the end of 2010, the CEDAMAZ had identified, 31 promising fruit species originating from different corners of the province of Zamora-Chinchipe. The main species are: Moriche/Buriti palm (Mauritia flexuosa), Sacha Cherimoya (Rollinia Mucosa), Breadfruit (Artocarpus Altilis), Borojo (Borojoa Patinoi), Cacao Theobroma, Wild Cacao (Herrenia sp.), Camimito (Pouteria caimito), Peach Palm (Bactris Gasipaes), Cupuaçu (Theobroma grandiflorum), Guaba (Inga sp.) and last Soursop (Annona Muricata).
Source: CEDAMAZ vol 2 (2012) PDF

Image: The soursop interior pulp as a base for smoothies, milkshakes, and other chilled drinks. You can also roast large sections of the pulp or eat it raw in cubes.

Health Benefits of the Soursop (Annona Muricata)

Practitioners of herbal medicine in Asian, African and South American countries have used the bark, leaves, root, and fruits of the soursop tree. To treat infections with viruses or parasites, arthritis, depression, stomach ailments, fever, parasitic infections, hypertension and rheumatism. The Annona Muricata fruit is also used as a sedative. Read more about all the additional Healing Benefits of the Soursop.

Steep Hill Tropical Agroforestry Soursop Zones

soursop plantation overview map - permatre, Ecuador
Image: Our Soursop plantation overview map. As you can see we have been organizing all the plantation in different zones. Between the soursop zones we have different food forest zones and lots Bamboo. As Ground cover we use Arachis pintoi – which is a great forage plant. Should help us in connection with the 15’000 Vetiver grasses matts we have planted within the access path to slowly improve the soil quality.

Giant Soursop Fruits come in all shapes and sizes

Giant Soursop

Health Benefits of the Soursop Fruit and Leaves

Soursop grows  on a broadleaf, flowering, evergreen tree in the rain forests of Africa, South America, and Southeast Asia and is a common food there. And here in Ecuador at the edge of the amazonas basin in our organic tropical farm PermaTree. Its scientific name is Annona muricata. Also known as Graviola, Custard Apple, Sauersack, Guanabana and Brazilian paw paw.

Even so the English name, “soursop” is derived from the Dutch zuurzak which means “sour sack”. The soursop is a extremely tasty tropical fruit. It has flavors that are is a combination of: Strawberry and pineapple, with sour citrus flavor notes that contrast with its creamy texture, which is similar to the flavors of coconut and banana. Here is yet another take on the flavor of soursop: It has a delicate fragrance that is tropical, fruity, musky.

Soursop Tropical Superfood

Superfoods have extra-large doses of vitamins and minerals. They can also be a source of antioxidants, substances that shield our bodies from cell damage and help prevent disease. Antioxidants are natural compounds found in foods that protect against the damaging effects of oxidation and inflammation in our bodies. This can help us ward off diseases and live a longer, healthier life.

It is recommended that if you are not able to grow your own superfoods, be sure that when purchasing a commercially available tropical superfood, to select a organic one to get the maximum health benefits.

General Healing Benefits of Soursop?

Practitioners of herbal medicine in Asian, African and South American countries have used the bark, leaves, root, and fruits of the soursop tree to treat infections with viruses or parasites, arthritis, depression, stomach ailments, fever, parasitic infections, hypertension and rheumatism. It’s used as a sedative, as well.

But claims of the fruit’s anti-cancer properties have attracted the most attention.

Soursop Fights Cancer

Soursop extracts from the leaf, fruit, and seed have been tested in laboratories for their anticancer effects for the past 40 years! Much of the research on the health benefits of soursop has been carried out by institutions independent of much of the pharmaceutical industry… The results of this research is generally made available to the public.

Some studies show these extracts to be active against breast (1) (2), lung (3), colon (4), prostate (5), pancreas (6) (7), liver (8), and skin cancer (9) cell lines. However, soursop products have not been studied in cancer patients.

  • One of five extracted from the seed of the soursop fruit was “selectively cytotoxic to colon adenocarcinoma cells(HT-29)” and “10,000 times stronger” in inhibiting cancer growth than the chemotherapy drug adriamycin.(10)
  • In 1997, a study published in the Journal of Medicinal Chemistry suggested that soursop showed better results in destroying breast cancer cells than chemotherapy. Studies conducted at Memorial Sloan-Kettering Cancer Center have proved soursop extract to be effective against both breast cancer and liver cancer.
  • Soursop extracts were found to kill certain types of breast and liver cancer cells (11).
  • According to one study, the soursop plant is a proven cancer remedy for most types of the disease (12). Though the tests haven’t been conducted on humans yet, the possibilities are promising.
  • In 2011, the journal Nutrition and Cancer revealed highly promising research on soursop and breast cancer. Researchers found that graviola fruit extract (GFE) suppressed expression of a breast-cancer causing oncogene known as epidermal growth factor receptor (EGFR) in animal models. According to the researchers, “a 5-wk dietary treatment of GFE (200 mg/kg diet) significantly reduced the protein expression of EGFR in breast tumors by 56% … Overall, dietary GFE inhibited tumor growth, as measured by wet weight, by 32%.”
  • In another Indian study conducted on various cell lines, soursop leaves showed 80% cell inhibition. The acetogenins in soursop inhibit the harmful compounds in cancer cells (13).
  • A cell study in 1999 showed soursop had anti-prostate cancer and breast cancer activity; another 2002 cell study showed that graviola exhibited anti-hepatoma (liver cancer) activity. Studies performed at the University of Nebraska found that graviola inhibited the growth of pancreatic cancer cells.
  • Soursop extract had also inhibited the survival and metabolism of pancreatic cancer cells – and this indicates potential success in curing the lethal disease (14).
  • What possibly makes acetogenins unique is their ability to selectively destroy the cancer cells, without harming the healthy ones (15).

A well-maintained diet consisting of cancer-fighting superfoods such as the soursop can actually reduce the risk of various types of cancer and can also prove to be beneficial in treatment.

Soursop Treats Infections

Soursop can treat infections caused by bacteria and parasites, one of those being leishmaniasis, a disease caused by parasites that are transmitted through the bites of sand fleas (16) 
The leaves of the soursop tree are also used to treat a wide range of infections (17) 

Soursop For Gastrointestinal Health

Soursop is also found to have antiulcer properties. The fruit suppresses oxidative damage and preserves the mucus of the gastric wall (18). The significant antioxidant and anti-inflammatory properties of the soursop fruit can help improve gastrointestinal health.

In one Brazilian study, the anthelmintic (the ability to kill parasites) properties of soursop leaf extract were studied (19). They studied the effects of a parasitic worm that caused gastrointestinal issues in sheep. The objective of the study was to inspect the effects of soursop towards the eggs and adult forms of the parasite. The study concluded that soursop is a natural anthelmintic, and since it could kill the parasites in sheep that caused them gastrointestinal issues, it might have similar effects in humans. More research is going on, though.

As per another report, excessive doses of oral iron can lead to gastrointestinal issues. Though soursop is a source of iron, the mineral content in the fruit is not as much as other ingredients – hence, it is unlikely to cause gastrointestinal distress. The same fact, again, could work for the benefit of the individual. For instance, an individual suffering from iron deficiency can be susceptible to anemia, which is known to cause dysfunction of the gastrointestinal system. Though soursop is not an excellent source of iron, it does contain iron – and hence can be a healthy addition to an iron-rich diet to combat anemia (and the resultant gastrointestinal problems) (20).

Soursop Fight Inflammation

In a Brazilian study, inflammation caused by snakebite was found to improve with the administration of soursop leave and juice (21)  However, the components of soursop might also slightly aggravate the ill effects of snake venom – hence, we need more research in this aspect.

Research in South America and tropical Africa had emphasized on the anti-inflammatory properties of the roots, barks, and leaves of the soursop tree (22). The ability to treat inflammation is good in soursop, and it can be used for relieving arthritis.
In addition to the anti-inflammatory effect, soursop is also known for its analgesic effects(23) 

Soursop Diabetes Treatment

According to a Nigerian study, soursop possesses anti-diabetic properties. The two groups of rats tested in the study had a significant difference in their blood glucose concentrations, with the group treated by soursop having lower concentrations than the other (24).

The soursop leaf aqueous extract was found to inhibit and even prevent the hepatic oxidative damage caused in diabetes patients (25) 

Soursop Kidney And Liver Health

As per one Malaysian study, soursop extract was found to be safe in rats that were being treated for kidney and liver ailments (26) Similar observations could be observed in humans as well.
According to another Indian study, the acetogenins in soursop can kill the malignant cells of 12 types of cancer, with liver cancer being one of them (27).

Soursop For Respiratory Health

One Nigerian study states the efficacy of soursop leaves in treating respiratory conditions like asthma (28).

Soursop Relieves Stress

As per a report by the University of Connecticut, soursop can be used extensively for the treatment of stress and other issues like depression (29).

Soursop For Hypertension

Soursop has been used in folklore for treating hypertension. This can be attributed to the antioxidant potential of phenols in the fruit, according to a Nigerian study (30). As per an Indonesian study report, soursop contains good nutrients that can help lower blood pressure levels in human adults (31).

Soursop For Better Immune System

A Korean study states that the intake of soursop can enhance immunity. This can be attributed to the bioactive compounds in the fruit. Oral intake of soursop leaf extracts was found to reduce edema in rat paws, which is usually caused due to a weak immune system (32). The study concludes by stating that soursop leaf extract has the potential to stimulate immunity, and hence can be used in the treatment of immunocompromised patients. Soursop can also be made a part of the diet to improve the overall lifestyle quality.

The juice of the soursop fruit was found to provide more micronutrients than its pulp. But the pulp has more amount of vitamin A than the juice. Soursop is also rich in ascorbic acid (vitamin C) that strengthens and boosts the immune system. Beta-carotene, the precursor of vitamin A, also contributes to an enhanced immune system.

Another report published in a journal by The University of West Indies talks about a study where patients with different forms of cancer were given different foods, soursop being one of them. The objective of the experiment, as stated in the report, was to enhance the immune system of the patients (33).

Soursop Treats Fever

The soursop fruit has been traditionally used to treat fever. In Africa, a decoction of soursop leaves is used to control feverish symptoms and convulsive seizures. In fact, the larvae of the Aedes aegypti mosquito (which transmit dengue fever), showed great vulnerability towards soursop extract (34).

As per an Indian study, the soursop fruit and its juice can not only treat fever, but also act as an astringent for diarrhea and dysentery (35) The fruit can help treat fever in children as well; soursop is widely used for this purpose in Africa (36).

Soursop Relieves Pain (Analgesic)

According to the U.S. National Library of Medicine, soursop can work as an analgesic. The mice used in the study were made to writhe, post which the soursop extract was induced in them. The experiment produced desirable results (37).

Soursop Treats Rheumatism

According to studies, the internal administration of soursop leaf decoction was found to exhibit anti-rheumatic properties. And the leaves, when cooked and topically applied, helped ease rheumatism and abscesses (38). In Africa, the unripe fruit of soursop is used to treat rheumatism and arthritic pain (39) Even the mashed leaves of the soursop tree are used as a poultice to treat rheumatism.

Soursop also contains anthocyanins, tannins, and alkaloids that exhibit anti-rheumatic effects.

Soursop Improves Eye Health

We have seen soursop is replete with antioxidants.

They donate electrons to free radicals, which neutralizes them and prevents them from causing harm. Bottom Line: Antioxidants are molecules that fight damage by free radicals, unstable molecules that can harm cellular structures. Antioxidants do this by giving electrons to the free radicals and neutralizing them.

These antioxidants, especially vitamins C and E, zinc, and beta-carotene, have been found to decrease the risk of eye disease. The antioxidants also reduce oxidative stress, which can otherwise cause cataracts and age-related macular degeneration (40)