Can you eat a lemon peel?

In this brief study, we will answer the question, “can you eat a lemon peel?” and will also discuss its advantages and application.

Can you eat a lemon peel?

Yes, you can eat a lemon peel. To begin, yes, it is OK to eat lemon peels. Because they are high in vitamins, minerals, and fiber, they are helpful to your health in many ways.

Be aware that they may have been treated with pesticides, herbicides, or a protective wax coating, and that you should thoroughly wash them before consuming them. By buying organic lemons, you may avoid this issue. Another disadvantage is that they contain a high concentration of oxalates, which should be avoided if you are prone to stones

When Are They Allowed to Be Consumed?

Lemon peels are the most often used in dishes that call for lemon zest, such as omelets. Citrus zest is a term that refers to little pieces of peel that are used to season food. A lemon’s peel is zested by pressing it against a grater until it becomes smooth. Lemon zest may be used in both sweet and savory dishes, demonstrating how flexible the peel can be used in cooking.

Lemons are also often utilized in the preparation of tea. Lemon peels may be used to enhance the flavor of your favorite tea. Once they’ve dried, sprinkle them into your cup of tea to infuse it with a citrusy flavor.

Finally, candied lemon peels may be used as an alternative. After boiling and soaking in saturated sugar water for many hours, candied lemon peels are ready to eat. They may be eaten on their own or used as a garnish for pastries and other baked goods.

Lemon peels may be readily included in your culinary and dietary repertoire as long as a few health issues are addressed beforehand. Now that you have a better understanding of lemon peels, don’t be scared to experiment with them in a variety of recipes and enjoy the citrus flavor!

Advantages and Applications of Lemon Peel 

Lemon (Citrus limon) is a citrus fruit that is often eaten alongside other citrus fruits such as grapefruit, limes, and oranges, among others. However, although the pulp and juice are often consumed, the peel is usually discarded. Although studies have revealed that lemon peel has a high concentration of bioactive chemicals, it is not known if these compounds have any health advantages.

Following is a list of nine possible advantages and applications for lemon peel.

Outstanding nutritional value 

Lemon peels, despite their tiny size, have a high concentration of nutrients. The following are the advantages of two tablespoons (6 grams) of olive oil (2Reliable Source):

  • Calories: 3
  • Carbs: 1 gram
  • Fiber: 1 gram
  • Protein: 0 grams
  • Fat: 0 grams
  • Vitamin C: 9% of the Daily Value (DV)

Lemon peel is rich in fiber and vitamin C, and one tablespoon of lemon peel contains 9 percent of the daily recommended intake of these nutrients (6 grams)

In addition, it includes trace quantities of calcium, potassium, and magnesium, among other minerals and elements.

It is also possible that D-limonene, the molecule that gives lemon its distinctive scent, is present in the fruit’s peel, and that it is responsible for some of the fruit’s health advantages.

Other FAQs about Lemon which you may be interested in.

How much lemon juice from 1 lemon?

How long does lemon juice last?

Does fresh lemon juice go bad?

This may be beneficial to one’s oral health

Cavities and gum infections are common dental disorders caused by bacteria, which are found in the mouth.

Lemon peel has antibacterial characteristics, which may help to prevent the development of germs in the body. In one study, researchers discovered four chemicals in lemon peel that have high antibacterial activity and are effective against bacteria that cause common oral diseases.


Plant chemicals known as antioxidants are found in nature and are responsible for protecting cells from the harm caused by free radicals in the body. Citrus peel has a high concentration of antioxidants, such as D-limonene and vitamin C.

There is a connection between the consumption of flavonoid antioxidants such as D-limonene and a reduced risk of developing diseases such as heart disease and type 2 diabetes. The antioxidant activity of lemon peel was shown to be higher than that of grapefruit or tangerine peel in a test tube research conducted in 2010.

Strengthening of your immune system

Because of its high flavonoid and vitamin C content, lemon peel extract may be beneficial in helping to strengthen your immune system.

According to the findings of 15-day research, feeding fish dried lemon peel enhanced their immunological responses. Furthermore, according to a review of 82 research, consuming 1–2 grams of vitamin C daily may decrease the intensity and duration of the common cold by 8 percent in adults and 14 percent in children, respectively.


In this brief study, we answered the question, “can you eat a lemon peel?” and also discussed its advantages and application.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.