If you have been given an assignment to source for the fruits and vegetables that start with the letter “O,” you are at the right place, because we have helped you arrange them.
Do not just write and dump. We have made sure your reading through this page is not boring. Why not try them out after writing? Not every skin needs good soaps, lotions, and creams to glow. Sometimes, what you need is just frequent consumption of fruits and vegetables. Read on to know some of them that start with ” O”.
Fruits that start with O (uses, health benefits, and where to buy them)
In this article, we are looking at fruits that start with the letter “O.” It may be that you already know some of these fruits, whereas others may be new to you. We have brought you an extensive list of fruits that start with the letter “O“, their health benefits, uses, and other areas of importance that you need to know about.
1. Okra (Abelmoschus esculentus)
I know what you may be thinking. Is okra not a vegetable? Well, I used to think so too, till science told me otherwise, and that is the reason I am adding it among the fruits.
Okra, scientifically known as Abelmoschus esculentus and sometimes called lady finger, is a flowering plant with an edible seed pod. Technically, okra is a fruit, but it is mostly used as a vegetable in our dishes.
Uses of okra
- Okra is mostly used in preparing soups, stews, etc.
Health benefit of okra
- Okra is rich in antioxidants like polyphenols, vitamin A, vitamin C, magnesium, folate, and fiber. Lectin, a protein which also aids in inhibiting the growth of cancerous cells in humans, is also present in okra.
- Polyphenols help to prevent blood clotting as well as reduce free radicals, hence reducing the risk of developing stroke and heart problems.
- There is a significant amount of folate present in okra, which makes it beneficial for pregnant women.
- Okra has blood sugar-regulating tendencies. Though studies indicate that it may treat and interfere with common diabetes medication,
2. Oil palm fruit (Elaesis guineensis)
Oil palm (Elaeis guineensis) is a member of the palm family, grown on a larger scale in Western and central Africa and even in Malaysia and Indonesia. There is also the American oil palm(Elaeis oleifera)that bears flat fruit. Homed in Central and South America.
Uses of oil palm fruit.
- One of the major uses of the oil palm is for the production of palm oil. which is used in many African kitchens.
Health benefits of oil palm fruit.
Oil palm over the years has proven to have great health benefits, some of which are
- Oil palm is a rich source of tocotrienols, a form of Vitamin E that has relatively strong antioxidant properties, which is good for brain health.
- The oil provides protection to the heart against certain diseases.
- Oil palm fruits help to improve vitamins. A status of the body
3. Olallieberry
These berries are often compared to blackberries and are very closely related to blackberries. Olallieberries are large, shiny, juicy berries belonging to the bramble family. Unlike blackberries, which have a deeper, tart flavor with a short growing season. California is well known for its commercial production of olalieberries.
Uses for olallieberries.
- Well, they are berries, and most of them are often used to make jams, juices, preserves, and wines, and this is due to their short growing season.
- These berries may also be utilized in a variety of baking products.
Health benefits of olallieberries
- Olallieberries contain a high amount of calcium, which is necessary for strong bones. The presence of vitamin K also prevents bone disorders.
- This berry has a considerably high amount of vitamin C, phytoestrogen, and minerals, which increase the immunity of the body.
- Insoluble fiber is present in olalieberries, making them suitable for digestion.
- It supplies natural folate, making it suitable for pregnant women to help prevent birth defects.
- Berries are an excellent source of antioxidants, which help combat free radicals in the body, and olalieberries are no exception.
- They are also rich in vitamin E, which is good for the skin.
4. Olive (Olea europaea)
You may probably think an olive is more of a fruit than a vegetable. The truth is, olives are fruits. They are fruits because they come from the flowers of the olive tree. Olive fruits are naturally gotten from the olive tree, and they are drupe fruits, related to mango, peach, almond, etc.
Olives are mostly used for the production of olive oil in the Mediterranean; they may also be enjoyed in salads and sandwiches.
Health benefits of olive fruit
- Olives are rich in dietary antioxidants with a variety of benefits, like reducing the risk of inflammation and microorganism growth in the body.
- Oleic acid, the major fatty acid in olive oil, has been linked with heart health improvement.
- Olives improve bone health.
- Olive may also reduce the risk of cancer.
5. Orange (Citrus x sinensis)
Well, this particular fruit definitely needs no introduction. Whether you are a citrus fan or not, you’ve definitely heard, seen, or even eaten this citrus species. The citrus sinensis, or sweet orange, is the most widely consumed variety, either in its raw form or as juice. The sweet orange is native to China and is now a worldwide fruit.
Use of orange
- An orange is a fruit which may be consumed raw or used in the production of fruit juice, naturally or industrially.
Health benefit of orange
- Orange fruit juice contains a chemical known as citrate, which aids in the prevention of kidney stones.
- Regular consumption of fruits, which are high in antioxidants, vitamins, and minerals, aids in the promotion of healthy immune function. Oranges are no exception.
- Sweet oranges also lower the probability of some chronic health conditions, enhance ironic conditions, etc.
One of the most frequently taken juices in the United States is orange juice. This is because of the sweet and refreshing sensation it gives. It also provides a lot of nutrients and is quite beneficial to plants.
Despite its nutritious content, there are differences between orange juice and the whole orange. The juice has a higher sugar content and is lower in fiber, making it less satisfying than the whole fruit.
6. OPAL apple (Malus domestica)
Well, this is no different from the normal apple, as it is very much like the other apples. The opal apple is actually a cross-variety between a golden delicious and a topaz. They have a bright yellow color and a characteristic crunchy texture and tangy flavor. And unlike the normal apple, the opal variety does not turn brown when cut. Opal is available at selected stores across the United States and Canada.
Uses of opal apple.
Opal is mostly used for food because of its delicious and crunchy vibes. They are used in desserts like opal bacon bites, curry cinnamon, opal chicken, opal cranberry chutney, etc.
Health benefits of opal
The opal apple is no different from other apples when talking about their health benefits. As a matter of fact, it may even preserve antioxidants even better than other apples because they do not turn brown.
- Apple supports weight loss.
- Apples are high in soluble fiber, which reduces cholesterol levels, hence promoting a healthy heart.
- The opal apple and other apples have been linked with effects like reducing the risk of diabetes.
- This apple may help to prevent sore throats.
7. Opal plum (Prunus domestica)
The opal might as well be the best plum variety when talking about flavor. It shows that crossing gage with plum can increase the gage-like flavor. This fruit has a medium size with a dusky red color and turns blue when overripe.
Hence, it is at its best state just before the color changes to blue. Opal also has great flavor when picked and placed in a bowl on a warm July day.
Health benefits and uses of plum
- It is relatively rich in fiber and serves as a powerful laxative, which is to relieve constipation and is good for intestinal health.
- Plum plums control blood pressure due to the presence of potassium and they also eliminate bad cholesterol, making them suitable for a healthy heart.
8. Orangelo (Citrus paradisi x Citrus sinensis)
This is a cross between a grapefruit and an orange and is believed to have originated in Puerto Rico. It is scientifically named Citrus paradisi x Citrus sinensis. It has a brilliant yellow skin and is easy to peel. It also has a 9–13 segment inner edible part that is not bitter in taste.
Uses of orangelo
- Orangelo is often consumed in the same way as you would eat grapefruit, but it is sweeter and has a brighter color.
Health benefits of orangelo
- They are very rich in vitamins and plant compounds, having a high vitamin C abundance.
- Orangelo is also rich in fiber, making it good for digestion.
- This hybrid fruit also aids in the reduction of kidney stones due to its high citrate levels.
- Like all other citrus fruits, orangelo contains flavonoids, which help to protect the body against cancer growth.
9. Oroblanco fruits (Citrus maxima x citrus paradisi)
They are large, round fruits that often turn bright green or yellow when ripe. They have quite an incredible aroma and are mostly consumed because they are seedless and easy to peel. They also have a kind of bitter and tart taste that is quite enjoyable to some, while others find it sour.
Uses of oroblanco
- They may be used to brighten up cream, candy, or cake in desserts. They are mildly acidic and may be used in marinades and meats. As a matter of fact, the only limit to the use of oroblanco is our imagination.
The health benefits of oroblanco
- They are rich in vitamins and phytochemicals that keep you healthy.
- Oroblanco is a good source of soluble fiber, which reduces cholesterol levels and aids digestion.
- They aid weight loss due to their low calorie content.
10. Orient pear (Pyrus pyrifolia)
This is actually a hybrid of an Asian pear and a European tree, and because of the combo, the fruit is accorded appealing attributes and a reputation. Orient pear pears are large, with a round shape and a yellow color.
Uses of orient pear
- They may be blended and used as juice, and may also be used as garnish.
Health benefits
- They contain dietary fiber, which promotes bowel movements and relieves constipation.
- Pears are a rich source of flavonoids, and this antioxidant reduces inflammation.
- Orient pears have anti-cancer effects.
Vegetables that start with O (uses, health benefits, and where to buy them)
Knowledge is power, as is good health and a clear mind. Vegetables starting with the letter “O” are not plentiful, but we have compiled a few important ones you should definitely know about.
1. Ogonori (Gracilaria)
Ogonori is a type of seaweed that is commonly collected in a group. It has over a hundred species all around the world. It originated in China. It was first used to prepare lime as a binding material in paints. Many years later, Asians used it as food. The Japanese discovered its agar property.
It is a root plant, which makes its calorie count, glycemic index, and starch low. It is packed with nutrients, which include vitamin C, protein, and carbohydrates. Ogonori is respected as a very healthy vegetable. Its scientific name is Gracilaria. It is called “Ogo” by the Japanese and “gulaman” by the Philippines and is used to produce gelatin. It is also known as Irish moss by the Jamaicans and kkosiraegi by the Koreans.
Over 600,000 tons of ogonori have been cultivated so far. It is easily gotten from river channels, bays, or estuaries. It needs a good circulation of water to do well. It can be purchased from Atlantic Sea Farms, Amazon, Nohfoods, or fishermen.
2. Okinawan spinach (Gynura bicolor)
Don’t get confused! Okinawan spinach is not a type or variety of spinach. It is a perennial vegetable with a dark green leaf that has a purple undertone. It could be planted for its aesthetic quality in our yard as a landscape. No one would even know it was a vegetable unless they were told. It is very nutritious and edible.
It is native to Asia (the south-eastern part ). It was given other names like cholesterol spinach, Okinawan lettuce and Hong tsoi. It will produce very green leaves all year round without even putting much effort into pruning. It just needs moisture, warmth, a little shade, and sun.
Whether the Okinawan spinach is consumed raw or cooked, it has so much nutritional value. Now you know why it is called “cholesterol spinach.” It is used to reduce cholesterol levels and is found in many traditional medicines. It has anti-inflammatory, antihypertensive, and anticancer properties.
Patients who are suffering from indigestion should eat Okinawan spinach. It is a good source of iron, vitamin A, and calcium. It is traditionally given to diabetic patients and used to treat inflammation, kidney disease, rheumatism, detoxify the body, and is given to new mothers.
3. Onion (Allium cepa)
Onions, garlic, shallots, chives, and leeks are all flowering plants. They come from the family of Allium. Even though we know that all vegetables are necessary for our health sustenance. Many varieties of vegetables offer us different special benefits.
The vegetable is rich in various minerals, vitamins, and essential compounds that have been proven to help with hormones. In fact, in the ancient age, onions were used to cure chronic health problems like cardiovascular diseases, mouth injuries, and headaches.
Benefits of onions
- Rich source of vitamin C and B, potassium, and antioxidants.
- Onions contain few calories. This makes it good for a weight loss journey.
- It lowers the risk of blood pressure increasing and inflammation.
- They protect the heart against diseases and the body against diabetes and cancer. This is because onions contain anthocyanins.
- Frequent consumption will improve the mineral density of your bones.
Onions are also packed with prebiotics, which boost your digestive tract, help the immune system and balance bacteria found in the gut.
You can get onions from Whole Foods Market, Amazon, order from Instacart, or purchase from your preferred local grocery store.
4. Opium poppy (Papaver somniferum)
An opium poppy is a plant that produces the poppy seed. The seeds are mostly used in the medical sector to run tests and treat asthmatic patients, constipation, insomnia, coughs, and diarrhea.
They are also used in baking cakes, pastries, fillings, and porridge. In the manufacturing sector, it is used in the production of paint, soaps, and varnishes.
Because of the potent medical use ( mostly used in making morphine ). It is barely found in just about any grocery store or supermarket to prevent illegal activities. Although you can plant the seeds in your garden, hospital, or pharmacy.
5. Orach (Atriplex)
Orach is also known as saltbush or orachs. It has a tangy taste which is almost like chard. In ancient times, it was common in the Mediterranean areas but was easily replaced by spinach. But it is now regaining popularity. This is because of its high nutritional value.
Just like any other green leaf, orach is perfect for helping your digestive tract. This is because of its reasonable amounts of dietary fiber.
It also lowers the risk of constipation, aids metabolism, detoxifies the kidneys and reduces the growth of cancerous cells in the human body.
However, since it contains oxalic acid just like spinach, people who suffer from ailments like gout, gallstones, and kidney stones should stay away from orach. It’s just a suggestion. You can seek medical advice or find the nutrients it offers from another vegetable.
Purchase orach from Etsy, Grocery Outlet, or any other grocery store where you can easily and frequently shop.
6. Oregano (Origanum vulgare)
The scientific name for oregano is Origanum vulgare. It is a stable vegetable and herb used in many meals all over the world. It has this strong aroma that gives a subtle sweetness and warmth to dishes. It is used as a vegetable when fresh and as an herb when dried. You can also find the extracted oil. In whichever form you decide to use it, it will still offer your health unique benefits.
Even though it is used in small quantities. It is rich in many vitamins and minerals. Since your body requires vitamin K daily, a teaspoon of dehydrated oregano will cover about 8 percent.
It has plant compounds that get rid of bacteria that cause inflammation. Thymol and carvacrol are antioxidants found in oregano. They help to neutralize free radicals that cause diseases and infections.
Oregano is a versatile plant that is easy to add to your dishes like soups, pizza, stews, salad dressings, and meat seasonings. It is available as an oil, fresh or dry, and can be purchased from Amazon, Indiamart, or any other herb, spice, or condiment store.
In Summary
Have you ever wondered why a woman going through a postpartum period is advised to take Okinawan spinach? Well, it recovers the lost blood.
Now that you know the vegetables that start with O, why don’t you give them a try? I’m sure you would love them and make sure you read more about fruits that are distinct but healthy. However, if you are suffering from a chronic disease, make sure you seek medical consultation. Before trying out new things. Many of the reviews were written out of experiments and experiences.