Lettuce Vegetable

Benefits of Lettuce Vegetable

By Yanti

lettuce vegetable

Lettuce Vegetable

Lactuca sativa or popular called lettuce is a type of vegetable plants that come from ordinary families Asteraceae daisy and is often grown as a leaf vegetable. Generally lettuce vegetable is eaten raw as a salad, or mixed with hamburgers, sandwiches, tacos, or cooked.

Lettuce vegetables are usually planted temperate or tropical areas, and generally divided into 6 of lettuce

1. Lettuce sativa var. Capitata or Butterhead is the most famous in Europe. Butterhead has the form of loose heads with leaves like the texture of butter. Type Butterhead lettuce because many people enjoy fragrance and leaves of this vegetable-shaped soft. This lettuce vegetable is smaller than other types of vegetables lettuce with heads that are less dense leaf folded premises, wide, soft, oily texture is soft.
2. Lettuce sativa var. Asparagina or Chinese lettuce is a type of lettuce vegetable with a bitter taste and strong. Generally, a length of Chinese lettuce with shapes such as swords, and the leaf is not form heads. Normally Chinese lettuce consumed in the form of fried food or drink.
3. Crisphead or also called iceberg has a solid head is almost round like a vegetable cabbage with a tight and hard. Type of iceberg lettuce is the mildest type of lettuce with a crisp texture with the most water content than other types of lettuce. Type of iceberg lettuce is the best known type of lettuce in the USA.
4. Lettuce sativa var. Crispa or looseleaf is a type of lettuce vegetables that have a size, color, leaf texture is varied. Most fine leaf looseleaf lettuce types, there also has soft leaves and crisp, and there are also types of looseleaf lettuce that is a combination of them
5. Lettuce sativa var. Romana or Romaine which is also called Cos. Type lettuce vegetable has elongated leaves, and rough with crunchy texture, and bone leaves the middle wide and clear. Long, rather narrow leaves tend to grow upright and loosely overlapping each other.
6. Summer Crisp or also called the Batavia. Lettuce vegetable is shaped head rather dense with crisp texture. Batavia lettuce types are intermediate types of looseleaf lettuce and iceberg lettuce.

Lettuce nutrition

Lettuce vegetables in general contain various nutrients such as vitamins and minerals include vitamin A, B complex, C, E and K, phosphorus, potassium, iodine, iron, zinc, copper, cobalt, calcium, and manganese that have the properties of lettuce vegetable is the best in maintaining the balance of the body. Lettuce vegetable with a green outer skin or dark colored vegetables are the type of lettuce most good for the health of the body because it contains more nutrients.

Benefits of Lettuce

– Lettuce can be used as a drug for patients with insomnia with lettuce leaves cooked for about 15 minutes and then eat the results of these dishes.

– The content of vitamins A and C in lettuce is good sources as an antioxidant for the body in neutralizing free radical inside the body where this free radical can cause various types of diseases in the body such as cancer, diabetes, and heart disease.

– Romaine lettuce and Butterhead are good sources of folate. Lettuce naturally absorbs and concentrates lithium

– Vitamin A content of lettuce vegetable in addition to beneficial as antioxidant substances is also beneficial for eye health and skin health

Vitamin K in lettuce vegetable useful to increase bone mass by promoting osteotrophic activities in the bone. Lettuce vegetables are also beneficial for people with Alzheimer’s disease because they help limit the damage to nerves in the brain.

– Mineral content in lettuce vegetable such as calcium, potassium, iron and magnesium is beneficial for metabolic processes in the body. Potassium is a substance from the cells and body fluids that help control blood pressure and heart rate. Iron has an important role in the formation of red blood cells; magnesium is useful as a factor partner for antioxidant enzyme superoxide dismutase.

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