Fig Leaf: What Benefits Does It Have?

The grape leaf ( Vitis vinifera ) comes from the vine plant, the same one from which grapes are extracted. It is used in many cuisines around the world, either for culinary or medicinal purposes. Specifically, it is distinguished as a source of vitamins, minerals, antioxidants and water. Furthermore, it stands out for its versatility.

Although they can be used fresh, they are also sold packaged, in rolls submerged in brine. Of course, its uses and preparations may vary from one culture to another. Are you interested in knowing more about its properties? Discover them!

Nutritional characteristics and properties

The vine ( Vitis vinifera) is distributed throughout the world, in numerous species. It is a woody and climbing tree, whose leaves are large, palmate, lobed and slightly toothed on their edges . They can measure between 12 and 15 centimeters. They are often used in Turkish, Arabic, Bulgarian, Greek and Vietnamese cuisines.

According to an analysis by the  Complutense University of Madrid , every 100 grams of fresh grape leaves provide around 15 grams of carbohydrates. This value is higher than that of any other leaf such as spinach, lettuce and cabbage. Its free sugar content is 6.5 grams per 100 grams.

Other nutritional values ​​per 100 grams are the following:

• Vitamin C, about 200 milligrams in fresh leaves. When cooked, these values ​​drop to 5 milligrams.
• Fiber, 11 grams.
• Fat, 2.12 grams.
• Protein, 5.6 grams.

History of medicinal uses of grape leaf

The medicinal uses of grape leaf began in France. The phytotherapist Leclerc defended its use as a useful remedy against the discomfort caused by menopause.

Furthermore, French winegrowers used to collect these leaves to make infusions and poultices. The infusion was taken in small doses, while plasters or creams were applied to the legs to relieve swelling and pain after a day’s work.

Over time, it was determined that grape leaf extract has a high concentration of healthy components, such as anthocyanins and flavonoids. From an initial quantity of 4 to 6 parts of dry leaves, 1 part of the extract is obtained.

Benefits of grape leaf

The presence of antioxidants and other components in the grape leaf are beneficial for health. Below, we detail its main effects.

Chronic venous insufficiency

Grape leaf extract concentrates compounds such as flavonoids, which contribute to optimal blood circulation. According to a study shared in Vascular Pharmacology , these agents with antioxidant capacity help reduce the pathophysiology of varicose veins and regularize venous tone.

Low glycemic load

Grape leaves have a low glycemic load, that is, a very small amount of carbohydrates per serving. This is considered an indicator of diet quality.

According to the journal Clinical Nutrition , the glycemic index is useful in the evaluation and dietary management of diabetics. Additionally, it helps in the prevention of chronic diseases.

A healthy glycemic load number for a non-diabetic adult is 100 or less. Grape leaves represent the best option, especially for diabetics or people with metabolic syndrome.

Constipation

The high fiber content of these leaves is of the insoluble type . Therefore, it helps prevent constipation and protect the intestinal mucosa.
The Hospital Nutrition magazine declares that dietary fiber is part of the recommended healthy diets from the first years of life. This reaches the large intestine and is attacked by bacteria to form certain products beneficial to the body.

Anti-inflammatory and antioxidant effect

The anti-inflammatory and antioxidant properties of foods are contributors to the prevention of chronic diseases. Regarding this, it has been determined that the phytochemicals of the grape leaf favor the control of inflammatory processes; Likewise, they help to deal with the negative effects of free radicals.

How to prepare the grape leaf?

It is common to find grape leaves commercially packaged. However, you can prepare them in your kitchen to ensure quality.

1. To start, wash the leaves very carefully to remove contaminants from the soil.
2. Then, select the freshest and most tender leaves so that they maintain their juiciness.
3. Next, boil the leaves for a few minutes, until the color changes to a greenish brown.
4. Submerge them in ice water to finish blanching.
5. Roll them up and put them in a glass jar . If you prefer, you can use them all at once.
6. To preserve them for a long time, prepare a brine with 100 grams of salt in 1 liter of boiled water.
7. Next, add the juice of half a large lemon and heat for 2 minutes.
8. Add the brine to the glass container and cover it while hot to cook in a bain-marie. In this way, the grape leaves are sterilized and can last for months, as long as they are not uncovered.

The leaves are also used fresh, as rolls filled with meat, rice, fish, boiled eggs, spices and vegetables. These are cooked in water or steam, and accompanied with lemon or yogurt sauce.

Contraindications

It is recommended not to abuse grape leaf consumption. Otherwise, digestive disorders may occur, such as stomach ulcers , heartburn, pain, among others. Since there is not enough evidence on its safety, it is advisable to avoid its intake during pregnancy and breastfeeding. 

Do you dare to try this food? Regular consumption of grape leaves can help improve the nutritional quality of the diet. Of course, it is important to include them within the framework of a healthy and balanced diet. If you have any questions, be sure to consult your trusted nutritionist.