The lemon is a small evergreen tree native to Asia. The tree’s yellow fruit is used for culinary and non-culinary purposes throughout the world, primarily for its juice, though the pulp and rind (zest) are also used in cooking and baking. The juice of the lemon is about 5% to 6% citric acid, which gives lemons a sour taste. The distinctive sour taste of lemon juice makes it a key ingredient in foods and drink for example the fizzy drink industry consumes vast volumes of lemon.
There are many health benefits of lemons that have been known for centuries. The two biggest are lemons’ strong antibacterial, antiviral, and immune-boosting powers and their use as a weight loss aid because lemon juice is a digestive aid and liver cleanser. Lemons contain many substances–notably citric acid, calcium, magnesium, vitamin C, bioflavonoids, pectin, and limonene–that promote immunity and fight infection.
