Lime: what is, how to choose and use?
Not everyone knows that lime green fruits are citrus fruits. In addition, it is not a separate variety of the familiar lemon - it is a completely different unique plant with its own taste. Fresh lime fruits and leaves are widely used in the cuisines of many peoples of the world, supplementing and improving the recipe for dishes, and the essential oil obtained during its industrial processing is used in cosmetic and medical products. It was the rich composition that endowed the fruits of the lime tree with useful and healing properties.
How does the fruit grow and look?
Lime is a low sprawling tree (height varies from 1.5 to 5.5 meters) with dense branches. Its crown has a slightly rounded shape, a large number of branches, each with thorns. The leaves are oval, with a smooth surface, the color is dark green. A flowering tree is covered with white flowers (up to 2 cm in diameter).
The ripe fruit is oval, about 5 cm in diameter. The pulp is quite juicy, greenish in color. Tastes sour. There is a pleasant fresh aroma. Limes have thin skins, either greenish yellow or pure green.
The flowering and fruiting period of the lime tree lasts all year. Already in the third year of life, the plant begins to bear fruit.The peak is at the end of autumn - the beginning of summer (May-June). High fees are observed in August-October.
The most common lime varieties are "Mexican", "Persian", "Kaffir", "Palestinian", and "Finger". However, in addition to these popular varieties, today you can find specially bred hybrid species - limequat (lime with kumquat) and lemon lime (lime with lemon). Most of the cultivation of this crop is in India, Indonesia, Egypt, Mexico, Brazil, Sri Lanka, the United States and West Africa.
Is it a vegetable or a fruit?
Lime is a citrus fruit from the rue family, the fruits of which grow on a tree. Outwardly, it resembles a lemon, but in taste they differ significantly from each other. For example, lime is not as sour as its "yellow brother". In addition, there is a difference in external data - size and color. About 89% of the pulp is only water. The rest is valuable vitamins, especially ascorbic acid (vitamin C), macro- and microelements, fiber, fats, carbohydrates and organic acids.
Compound
The energy ratio of a 100-gram serving of fruits (BJU in percent) is as follows: 0.85: 0.31: 8.2%.
The chemical composition of lime:
- beta carotene;
- choline;
- vitamin A;
- vitamin C;
- vitamin E;
- vitamin group B - B1, B2, B3, B4, B5, B6, B9;
- vitamin D;
- vitamin K;
- vitamin H;
- vitamin PP;
- Omega-3, Omega-6 (fatty acids);
- potassium;
- calcium;
- magnesium;
- sodium;
- phosphorus;
- iron;
- manganese;
- copper;
- sulfur;
- zinc;
- selenium;
- essential acids - lysine, tryptophan, methionine;
- tocopherol;
- retinol;
- riboflavin;
- thiamine;
- folic acid;
- linoleic and linolenic acids.
Benefit and harm
All the benefits of green lime are concentrated in its pulp, which contains a huge amount of water and chemical elements necessary for the human body. Proper use of the fruit and compliance with the daily norm will significantly strengthen the overall state of health, as well as relieve some ailments, prevent their occurrence.
Beneficial features
- strengthens the immune system - its protective functions protect against colds, infectious and viral diseases;
- has a cleansing effect, freeing the body from toxic substances, heavy metals, radionuclides;
- improves blood circulation and the condition of capillaries;
- processes of renewal of tissues and cells are launched;
- maintains normal blood cholesterol levels;
- inhibits premature aging by synthesizing natural collagen in skin cells;
- the work of the organs of the digestive system is normalized;
- has an expanding and cleansing effect on blood vessels, preventing the appearance of blood clots;
- relieves bad breath, for example, after drinking a cup of coffee;
- normalizes bowel function;
- suitable for dietary nutrition, as it promotes fat burning;
- brain activity is stimulated, improving memory and attention;
- excellent prophylactic against stomatitis;
- strengthens the gums, preventing their bleeding;
- there is an increase in blood pressure;
- has a curative effect on influenza, tonsillitis and other respiratory diseases;
- increases the overall tone, gives strength and energy;
- normalizes the nervous system, controlling emotional well-being in general;
- treats insomnia and excessive anxiety;
- essential lime oil stimulates the production of gastric juice;
- relieves problems with constipation;
- the state of intestinal peristalsis improves;
- indicated for urological and genital infections;
- accelerates the growth of bone tissue, especially teeth;
- has an anti-inflammatory effect;
- a compress of lime slices will have a healing effect on varicose veins;
- citrus-based cosmetics improve the condition of the skin of the face, giving it a healthy tone and radiance.
Despite the great benefits, green citrus has a number of contraindications for use. Doctors do not recommend using this product for people with high acidity of the stomach. This is due to the natural feature of lime in a large volume to stimulate the production of gastric juice.
In addition, a harmful effect is in the case of an existing ulcer, gastritis and pancreatitis. Also, it is not reflected in the best way on tooth enamel, therefore, after eating a slice, it is necessary to rinse the mouth with water.
The list will be supplemented by individual intolerance to the product. The risk of an allergic reaction to citrus fruits is very high. Before use, it is better to consult a specialist.
calories
The nutritional value of 100 grams of the product is only 16 calories. These include proteins (0.9 g), fats (0.1 g) and carbohydrates (3 g). In addition, lime pulp is rich in valuable fiber (2.9 g), ash (0.29 g), natural sugar (1.8 g). It is the presence of essential oils that gives the fruit a specific aroma of freshness.
Species and varieties
"Mexican"
"Mexican", or real lime, is the most common in the tropical bands. The local climate is the most suitable for growing this variety. Differs in small fruits which are used generally for receiving essential oil.
"Tahiti variegated"
'Tahiti variegated' is a rare type of lime tree. The fruits ripen striped, and the leaves are variegated. The skin is smooth, thin. Color is pale yellow. Especially appreciated for a large amount of juice. The characteristic taste is sour.
"Variegata"
"Variegata" has the peculiarity of blooming more than once per season - this indicates that it belongs to remontant varieties of culture. The bushes grow sprawling, there are few thorns on them.
"Rangpur"
Rangpur, or tangerine lime, has an orange skin and reddish flesh. In terms of taste, it resembles the same tangerine, only twice as sour as a classic lime.
Of the features stand out high fees and the average height of the tree. It will perfectly fit into the home interior due to its decorative appearance and, surprisingly, purple bark. Thin branches are filled with dark leaves with a small number of spines. Young shoots also turn purple. Homemade lime blooms with beautiful flowers. It is noted survival in a pot and resistance to cold temperatures.
The pulp of ripe fruits contains a lot of juice and ascorbic acid, which makes them very sour. The fruit is ideal for making marmalade.
The round representative of the Australian varieties is the tallest of all - it is a 10-meter tree. The fruits resemble a pear or a large ball. The skin is thick and rough. Inside light yellow or pale green flesh. Ripe fruits are used for cooking and drinks.
Many choose this particular variety for growing at home. A beautiful spreading tree emits a unique scent of essential oils, and pinkish flowers bloom on the branches.
"Palestinian Sweet"
"Palestinian sweet" grows in the lands of the Middle East.There is a high yield and decorative presentation of the fruit. Flowering and fruiting last all year round, beautiful white flowers appear on the trees. A growing bush at home will fill the room with a pleasant fragrant aroma of freshness.
Fruit shape is spherical. The peel is yellowish, not very dense. They taste juicy and tender. Unlike other varieties, Palestine does not have the sourness characteristic of citrus fruits, it is replaced by sweetness with a slight astringency.
It is this variety that is used to make jams, jams, sherbets and carbonated drinks. In addition, some national cuisines add lime to meat and poultry dishes, thereby emphasizing the taste, making it richer and more refined. The fruit peel is used for the industrial production of concentrated oils.
By the way, you can find an additional name for the variety - "Indian", which is explained by the main places of cultivation - India and Egypt.
This particular variety is especially valued for its ability to alleviate the condition and cure colds and viral infections. Buying a homemade sweet lime tree is worth it for two reasons: excellent decorative appearance and medicinal properties.
"Kaffir" or "Kaffir"
Lime is native to Asia. Widely known for the unique properties of its leaves. You can replace the bay leaf necessary in the kitchen with dried ones, as they are similar in smell.
Such fruits are not too juicy, but they give off a characteristic fresh aroma. You can grow a tree at home, then it will be filled with pleasant and clean air. In addition, room lime has a beneficial effect on a person’s well-being: it stabilizes blood pressure, improves digestion, compensates for the lack of vitamin C, and strengthens the immune system.
"Deserted"
"Desert" - a drought-resistant variety of fruit tree. Place of cultivation - Australia. It differs in an unusual coloring of the leaves - they are gray-blue. For this, he received a second name - "Eremocitrus gray." The branches are filled with thorns, which decrease with age. The taste of the fruit is refreshing with a noticeable sharpness. Used for sauces, drinks, jam, marmalade.
"Neapolitanum"
"Neapolitanum" is the oldest lime variety. Trees grow low, their growth and development is rather slow. Nevertheless, the fruits ripen very tasty, for which they are valued by culinary specialists.
"Finger"
"Finger" lime grows in Australia, and the local finger lime shared this name. The fruits of this variety are narrow, similar to a chicken egg. Unlike its relatives, it has a rough skin. As for the color, here you can observe both green and even burgundy fruits. The color of the pulp changes along with external data.
This lime has the lowest calorie content, so it is acceptable for overweight people. The rich fortified composition guarantees a number of positive effects on the human body:
- strengthening immunity;
- protection against caries;
- normalization of kidney function;
- increase in hemoglobin in the blood;
- strong heart and blood vessels;
- purgation;
- inhibition of aging processes;
- improvement of vision;
- filling the deficiency of nutrients.
How to choose citrus?
To date, the two most common lime varieties are presented in the markets and in stores - Persian and Florida. Both of them are distinguished by large, seedless fruits.
When choosing a fruit, pay attention to the peel - its surface should be smooth and sufficiently elastic. Ripe limes are greenish-yellow.It is best if the skin has a uniform color, without spots and darkening.
Having tried the purchased fruits, you should notice a juicy, tender pulp and a slightly bitter taste.
A defective product can be identified by some signs:
- the presence of spots of a different color;
- external damage, dents and cuts;
- noticeable signs of drying, rotting, wilting;
- the fruit is soft to the touch.
Discard the product if you smell rot, dampness or mold. Despite a decent appearance, extraneous odors can confidently say about the spoilage of the product.
What can be done?
The delicate and spicy taste, fragrant aroma distinguishes lime from other citrus fruits used in cooking. The green fruits of this plant endow the dishes with a delicate and refined taste.
In fact, lime can replace the same lemon or any other fruit in the recipe. For this, its slices, zest, squeezed juice or whole fruits can be useful.
lime jam
Ingredients:
- a kilogram of limes;
- 2 tablespoons of salt;
- kilogram of sugar;
- 10 grams of cinnamon;
- 5 grams of cardamom;
- a teaspoon of ground ginger;
- 5 g of cloves.
Recipe.
- First, sort out the purchased fruits. If you get bad ones, cut off dark spots and rough parts. Place prepared limes in a separate bowl.
- Boiled water must be salted and cooled. After that, fill the fruit completely. Leave to soak overnight. This method will relieve the limes of bitterness, which will affect the taste of the jam.
- Cut the soaked fruits into even cubes 3x3 cm.
- Pour the sliced lime into a cauldron, cover half with sugar and fill with water. After it boils, add spicy spices. Boiling time is about 7 minutes - foam should appear.
- Add the rest of the sugar, make a slow flame and stir until completely dissolved. Now you can make the fire medium, cook for another 10 minutes.
- Remove the foam with a spoon when it appears.
- Pour hot jam into prepared glass containers (jars), placing anise in each star.
- Next, we put a towel in the pan, put the jars and pour water. Cover with lids on top. Boil it all for about 10 minutes. After removing, immediately twist the lids tightly.
- In the process of cooling, the pieces of lime in the jam can stick together and turn into a solid lump. To avoid this, it is recommended to shake the jars with the contents every half an hour.
- We leave the blanks overnight with the lids down - so you check if the jam is leaking. If all is well, feel free to hide the treat for the winter.
lime sorbet
To prepare a dessert, you need only three ingredients: water, sugar and a few limes.
Step by step recipe.
- For sorbet, medium-sized limes are suitable - about 4 pieces.
- Sugar syrup is made as follows: in a saucepan (or saucepan), mix a glass of sugar and the same amount of water. On medium heat, wait for the mixture to dissolve.
- In the meantime, we wash the limes (it would be better to pour boiling water over them) and peel them. We send it to sugar syrup. After boiling, let it boil for a few minutes. We turn off the fire. Waiting for cooling.
- We survive the juice from the peeled limes (make sure that the bones do not fall into the dish). You will have about 200 ml of lime nectar.
- Strain the cooled syrup, thereby getting rid of the peel. It was used exclusively for fragrance.
- We send lime juice to the sweet mixture and mix. Dessert blank must be poured into a form for freezing (any plastic utensils will do).Close, wrap with cling film and place in the freezer.
- Every half an hour you will have to stir the lime mass with a fork. Only in this way will you get an even, homogeneous sorbet without lumps and ice.
- After about 5 such manipulations, the dessert will be ready.
- For lovers of dense ice cream, the cooling time is 7 hours.
Sauce Tkemali
Delicious spicy dressing for meat dishes is prepared quite simply. Suitable ingredients:
- olive oil (100 g);
- hot pepper (one);
- garlic (1 clove);
- lime juice (50 g);
- honey (30 g);
- fresh ginger root (tsp);
- balsamic vinegar (2 tsp);
- salt, spices to taste;
- cilantro (a few leaves).
Cooking instructions.
- Put pepper, ginger and garlic in a blender. Grind all this to a state of porridge.
- Pour in lime juice, balsamic vinegar, honey, season with salt and cilantro. We beat.
- At the end, slowly pour in the olive oil, without ceasing to mix.
- Salt is recommended before serving.
Surprisingly, in addition to culinary recipes, lime essential oil has shown itself well in traditional medicine and cosmetology. Today, manufacturers saturate cosmetic products with this particular concentrate. This is explained by the nutritional and beneficial qualities of the juice. Pure oil can act as an ambulance in case of skin lesions.
- To treat the wound, you will need the following drug: 20 drops of oil + 4 drops of lavender (juniper is also suitable).
- You can enhance the effect of your favorite moisturizer by adding 8 drops of concentrate to it.
- Mask for problem skin: mix white clay with walnut and lime oil. Action time - 10 minutes. Then rinse with water and treat with tonic.
- Anti-aging remedy: low-fat yogurt + macadamia oil + lime. Apply to face until completely dry.
- You can remove warts and boils with a clean, undiluted liquid.
How to use correctly?
The lime tree, more precisely, its fruits and leaves, are widely used in the culinary, medical and cosmetic fields. It is the unique aroma and characteristic sourness that made lime one of the main components of Asian and Arab national dishes.
It harmonizes perfectly with meat ingredients. Lime juice and whole slices are used as a marinade for chicken and fish. Rigid in structure, beef, lamb and pork, soaked in its juice, become soft and juicy. Neither lemon nor orange can boast of such a feature.
Squeezed juice, zest and essential oil help to add extra flavor to sweet foods and cocktails. On the basis of citrus juice, various dressings and sauces are prepared, which are particularly piquant.
In the kitchen, you can also notice the use of fresh leaves. But from the dried fruits of the lime tree, unique spices are prepared that complement any dish with spice and delicate aroma. For example, national recipes of Iranian dishes are hard to imagine without dried lime leaves and fruits. Indians are used to salting and pickling whole fruits. Grated zest acts as a decorative component that adorns drinks and desserts.
How to store at home?
Proper storage of the product will preserve its useful substances in full. It is best to keep fresh limes in containers in a cool, dry place. Such conditions provide a shelf life of about 3 weeks.
Room temperature is also acceptable, but they can stay fresh and tasty for only about a week.
You should not buy a large amount of fruit at a time, as you will not have time to use the entire product in 20 days. In this case, they will dry out, coarsen and covered with black spots. Such fruits should be discarded.
A suitable method of preserving limes is freezing. Just squeeze out all the juice and grate the peel. An ice mold is good for pouring juice into. Pack the grated zest in bags and send it all to the freezer. The shelf life of the product in this form is quite long.
Growing from the bone and care
Experts say that the lime tree is quite unpretentious. It thrives in almost any soil. For its cultivation, sandy and rocky soils with low fertility are suitable. In fact, the development of a citrus plant is highly dependent on soil and climatic conditions. A suitable soil will be a self-prepared soil mixture from a loamy type, mined in the depths of the arable layers.
Caring for a tree is not difficult, the main thing is to carefully monitor the temperature regime. The plant is so afraid of the cold that when it drops to 2 degrees, its roots may suffer. Having decided to grow lime at home, you need to decide on the place. This plant is heat-loving, for full growth it needs sunlight only in the morning. The rest of the time, a phytolamp can help.
All gardeners want to see a beautiful, smelling tree with ripe fruits at home. To do this, it is important to monitor the temperature in the room - in spring and summer at least 30 degrees, in autumn and winter - up to 15.
In the summer, it is recommended to irrigate with warm water - once a day is enough. For these purposes, a mechanical humidifier is suitable.
Closer to spring, the homemade lime tree enters a phase of accelerated growth. From this point on, you can use top dressing that will support its proper development. Fertilizers must be purchased exclusively for citrus crops in specialized stores.
Watering lime is moistening the upper layers of the soil as it dries. Do not flood the plant - this threatens the formation of fungal infections in the roots. For irrigation, it is better to use rain, river, distilled water. Its temperature should not be below 20 degrees.
A young lime is recommended to be replanted every year, as it grows quickly. As for mature trees, it is enough to change the top layer of soil.
The lime tree is a truly unique plant that can grow not only in the tropical forests of Asian and southern countries. It is quite suitable for home cultivation. Such a decorative bush will not only decorate the room, but also fill it with a fresh citrus smell.
In addition, having a few limes on hand can always keep your physical well-being normal. Not to mention the culinary possibilities: a couple of drops of lime juice will emphasize the taste of any dish.
The main thing is to purchase fresh and high-quality fruit that can be stored for up to two weeks. If desired, you can save citrus for a longer time, for example, for the winter. In this case, it is worth resorting to either freezing, or to preparations such as jam, jam or sorbet.
Which is healthier: lemon or lime? See the next video for the answers.