Lemons

Description

The exact origin of the Lemon remained as mystery, It is speculated that Lemons were first grown on Mediterranean bushes, it was used as antidote for various poisons.
The lemon was later introduced to Egypt around 700 A.D.The lemon is both a small evergreen tree, and the tree’s ellipsoidal yellow fruit. The fruit is used for culinary and non-culinary purposes throughout the world – primarily for its juice, though the pulp and the rind are also used, mainly in cooking and baking. Lemon juice is about 5% to 6% (approximately 0.3M) citric acid, which gives lemons a sour taste, and a PTL of 2-3. Many lemon-flavored drinks and foods are available, including lemonade and sherbet lemons. The distinctive sour taste of lemon juice makes it a key ingredient in many dishes across the world.

Nutrition facts :
Lemons contain very little fat and protein. They consist mainly of carbs (10%) and water (88–89%).

A medium lemon provides only about 20 calories.

The nutrients in 1/2 cup (100 grams) of raw, peeled lemon are (1Trusted Source):

Calories: 29
Water: 89%
Protein: 1.1 grams
Carbs: 9.3 grams
Sugar: 2.5 grams
Fiber: 2.8 grams
Fat: 0.3 grams