There are many varieties of lettuce, such as lettuce, cream lettuce, Rosa lettuce, Romaine lettuce, wrinkled leaf lettuce, the most common is lettuce, lettuce is also known as lettuce, not only can be eaten raw, but also can be fried food, but also can shabu-shabu, rich in nutrients, lettuce origin is the Mediterranean coastal areas of Europe.

Lettuce, also known as romaine lettuce, can be eaten raw or stir-fried, and can also be eaten in shabu-shabu, and is rich in nutrients.

The origin of lettuce is the Mediterranean coastal area of Europe, the shape of lettuce leaves is oval or oblanceolate, the length of the leaves is 6-15 centimeters, and the edge of the leaves has many serrations.

Lettuce varieties

There are many varieties of lettuce, such as knotting lettuce, cream lettuce, Rosa lettuce, Romaine lettuce, wrinkled-leaf lettuce, the most common of which is knotting lettuce.

1, knot lettuce

Knot lettuce leaves are light green in color, the whole plant is in the shape of a ball, the inner part of the core is relatively tight, crunchy and mild flavor.

2, cream lettuce

Cream lettuce is shaped like a blooming flower, the leaves are soft and smooth, the color is tender green and shiny, the edge of the leaf is slightly wrinkled, the edge is very smooth, the taste is relatively mild.

3, Rosa lettuce

Rosa lettuce is a kind of loose leaf varieties, plant medium size, the shape of the leaf is larger, the leaf is thinner, the edge of the leaf is wrinkled, the shape of the wave, the color of the leaf is light green.

4, Romaine lettuce

Romaine lettuce origin is in the Aegean Sea, the overall length of the more slender, Romaine lettuce outside the color of the leaves for the emerald green, inside the color of the leaves for the milky yellow.

5, wrinkled leaf lettuce

Wrinkled leaf lettuce is also known as loose leaf lettuce, the length of the petiole is relatively long, the leaf surface is more crumpled, the color of the leaf is green, yellow-green, light purple-red, deep purple and other colors.