Showing posts with label nutrient. Show all posts
Showing posts with label nutrient. Show all posts

Monday, September 25, 2023

Nutritional aspects of turnip

Brassica spp. are an excellent dietary source of phytochemicals, for example vitamins, phenols, minerals or glucosinolates, which reduce oxidative stress and prevent some diseases, such as cancer or cardiovascular disease.

The nutritional assessment of turnips shows various valuable moieties. 100 grams of turnip roots provides 2-grams dietary fiber, 0.1 gram fat, 6.7 grams carbohydrate, 0.6 gram protein, 1.1 milligrams riboflavin, 0.4 milligram thiamine, 0.08 milligram Vit. B6, 16 milligrams Vit. C, 20 micrograms folate, 50 milligrams calcium, phosphorous and iron, 8 milligrams magnesium, 280 milligrams potassium and 18 milligrams sodium.

In one cup (156 grams) of cubed turnips which have been cooked, boiled and drained the following can be found: 4.66 grams of sugar, 0.19 mg of zinc, 0.003 mg of copper, 0.111 mg of manganese, 0.5 mg selenium, 0.466 mg niacin, .0222 mg pantothenic acid, 13.6 ug choline, and 0.03 mg of vitamin E.

Thus, turnip root is low calorie (28 calories/100 gram) although it is a good storehouse of minerals, vitamins, dietary fiber and antioxidants.

Turnip greens are not only abundant in antioxidants such as carotenoids, xanthins, lutein, vitamin A and vitamin C, but are also an excellent source of vitamin K.

One cup of raw turnips provides 2.34 g of fiber. Fiber helps reduce pressure and inflammation in the colon. Specifically, high fiber diets are associated with a lower risk of intestinal problems, including diverticulitis.

Turnips and other high fiber foods can help reduce the prevalence of diverticulitis flares by absorbing water in the colon and making bowel movements easier.

The dry leaves from turnips are also a rich source of glucosinolates and the activating enzyme myrosinase. Eating turnip greens improves your food quality score.

The greens have vitamins A and K in addition to the Vitamin C, folate, and beta-carotene, lutein, and zeaxanthin, which are common antioxidants. Lutein and zeaxinthin have “shown promise in helping combat the eye conditions of macular degeneration and cataracts”.
Nutritional aspects of turnip

Wednesday, November 09, 2022

Kale juice

Kale is a dark, leafy green can be eaten raw or cooked. Kale is a popular vegetable and a member of the cabbage family. It is a cruciferous vegetable like cabbage, broccoli, cauliflower, collard greens and Brussels sprouts.

Fresh kale leaves are perfect for juicing. Kale is best juiced with other ingredients to help balance the flavors such as cucumber, lemon, lime, ginger, or apple. Kale has been discovered that is not just loaded with antioxidants, it is a superfood packed with Vitamin A, C, and K. It has 3.5 times as much Vitamin C as spinach and more Vitamin C than an orange.

Vitamin A in kale (important for eye and bone health and a strong immune system), vitamin C (aids in cold and chronic disease prevention), and vitamin K (good for blood clotting and bone building).

In addition, several minerals are found in kale, such as calcium, iron, zinc, magnesium, potassium, and copper. Drinking kale juice is like having an ultra-powerful multivitamin. It really is loaded with that many nutrients for human body and has earned its fitting title, Queen of the Greens.

Curly kale is the most common type. The bright green leaves look like ruffles. The flavor is pungent and peppery. Dinosaur kale has narrow green leaves that are wrinkly like dinosaur skin. The leaves are attached to a firm stem that should be removed.
Kale juice

Sunday, October 09, 2022

Nutrient in carrot

Carrot is crunchy, tasty, and highly nutritious. Carrots are an excellent source of vitamin A—specifically β-carotene, which is responsible for their orange color. Carrots also offer potassium, calcium, magnesium, phosphorus, folate, vitamin E, and vitamin K.

β-carotene, a type of carotenoid, is the nutrient that turns carrots orange and also promotes good health. It converts to vitamin A when consumed in foods and gives other fruits and vegetables their yellow or orange color.

They are also a good source of antioxidants. They help the body remove free radicals — unstable molecules that can cause cell damage if too many accumulate in the body.

One serving of carrots is a half-cup. One serving has:
*25 calories
*6 grams of carbohydrates
*2 grams of fiber
*3 grams of sugar
*0.5 grams of protein

Carrots often rank low on the glycemic index (GI), which is a measure of how quickly foods raise blood sugar after a meal.

Their GI ranges from 16–60 — lowest for raw carrots, a little higher for cooked ones, and highest for puréed.
Nutrient in carrot

Tuesday, February 23, 2021

Nutrient content in sugarcane juice

Nutrients in the juice more precisely represent the nutritional status of the whole plant. Juice quality depends on the amount and type of nutrients present in the juice.

Sugarcane juice is relished as a refreshing drink as it is nutritious and rich in vitamins, carbohydrates, and amino acids.

Sugarcane contains fructose and glucose and remains the cheapest energy giving crop. The presence of the flavonoids, phenolic acids, and several other phenolic compounds in sugarcane, allows for an antioxidant activity of its syrup and juices.

The flavonoid content in sugarcane juice (0.6 mg/mL) was found to be comparable to the levels in other food resources, such as orange juice and black tea.

The fresh sugarcane culms are ground to obtain the refreshing sugarcane juice. Consuming 100 mL sugarcane juice releases, 40 kcal energy, 10 mg calcium, 1.1 mg iron, and 6 μg carotene in the body.

The juice is a rich source of a variety of nutrients and has many health benefits. It is highly nutritious, containing natural sugars, several minerals, vitamins, amino acids, organic acids, starch, phosphatides, and gums. The juice is rich in calcium, chromium, cobalt, copper, phosphorus, magnesium, manganese, potassium, zinc, iron, vitamin (A, C, B1, B2, B3, B5 and B6).

The chemical profile shows that it contains 10%–21% nonreducing sugar, 13%–15% sucrose, 0.3%–3% reducing sugars, 10%–15% fiber, 0.5%–1% organic substances, 0.2% 0.6% inorganic substances, and 0.5%–1% nitrogenous bodies.

Sugarcane juice also has concentrations of poly nutrients, antioxidants, proteins, and soluble fiber.

The color components from sugarcane juice are classified into four major classes: plant pigments, polyphenolic compounds, caramels, and degradation products from the condensation of sugars with amines.
Nutrient content in sugarcane juice

Monday, August 24, 2020

Vegetable juice can lower incidence of cardiovascular disease

Dietary factors play an important role in the development and progression of cardiovascular disease, and dietary optimization must be considered an important lifestyle intervention for the management of existing cardiovascular disease and its prevention. Thousands of biologically active phytochemicals have been identified in plant foods, eg, grains, nuts, legumes, vegetables, and fruit. Of these plant food groups; vegetables and fruit are the most botanically diverse.

Vegetable juices show a very complex composition with several hundred substances vegetable juices are characterized by a large number of secondary plant metabolites (also known as “phytochemicals”). The two most prominent groups are the polyphenols including the colorful anthocyanins, and the carotenoids.

Drinking vegetable juices is very popular in many countries, and also an efficient way to improve consumption of vegetables. The studies showed that vegetable juices affect cardiovascular risk factors, such as lowering blood pressure and improving blood lipid profiles. Cardiovascular disease is the leading cause of death in the United States. Many risk factors for cardiovascular disease, including high blood cholesterol, hypertension, obesity, and diabetes are substantially influenced by dietary factors.

The main mechanisms of action included antioxidant effects, improvement of the aspects of the cardiovascular system, inhibition of platelet aggregation, anti-inflammatory effects, and prevention of hyperhomocysteinemia.

The protective mechanisms of vegetables may include some of the known bioactive nutrient effects dependent on their antioxidant, anti-inflammatory and electrolyte properties, but also include their functional properties, such as low glycemic load and energy density. Taken together, the totality of the evidence accumulated so far does appear to support the notion that increased intake of vegetables may reduce cardiovascular risk. It is clear that vegetables should be eaten as part of a balanced diet, as a source of vitamins, fiber, minerals and phytochemicals.

Oxidative damage can result when the critical balance between free radical generation and antioxidant defenses is unfavorable. It has been hypothesized to play a key role in cardiovascular disease and other diseases. The antioxidant defense system has both enzymatic and nonenzymatic components that prevent radical formation, remove radicals before damage can occur, repair oxidative damage, eliminate damaged molecules, and prevent mutations. Several of the antioxidant enzymes are metalloenzymes, which contain trace minerals for which vegetables and fruit are significant sources.
Vegetable juice can lower incidence of cardiovascular disease

Thursday, February 14, 2019

Health benefits of water spinach

Water spinach is a delicious Asian green with small elongated leaves and succulent hollow stems. It is an herbaceous perennial growing about 2-3 feet high. In aquatic gardens it apparently behaves similar to water celery and watercress, floating on the surface and producing numerous roots. Both the mild-tasting stems and leaves are eaten.


It has great benefits including reducing cholesterol, work as an anti-diabetic, and prevent cancer and heart diseases.

Water spinach is also good to fight insomnia. Edible portion of the plant contains 90% water, 4-5% carbohydrate, 3% protein, 1% fiber, 0.3% fat, calcium, carotene, hentriacontane, iron, magnesium, potassium, sitosterol, sitosterol glycoside, sodium, provitamin A, vitamin C.
Health benefits of water spinach

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