It is of no argument that there are many healthy benefits you will gain from consuming fruits and vegetables peel.

However, whether these fruits and vegetables are best consumed with or without skin is often up for debate.

Peels are often discarded due to preference, habit or in an attempt to reduce exposure to pesticides. However, removing the peels may result in removing one of the most nutrient-rich parts of the plant.

Here are the Healthy benefits you gain from consuming fruits and vegetables peel here are the healthy benefits you will gain from consuming fruits and vegetables peel - images 75 1 300x243 - Here are the Healthy benefits you will gain from consuming fruits and vegetables peel

This article takes a look at the science to determine whether fruit and vegetable peels are best removed or not and some of  the Healthy benefits you will gain from consuming fruits and vegetables peel.


The amounts of nutrients they contain vary based on the type of fruit or vegetable. However, generally speaking, non-peeled produce contains higher amounts of vitamins, minerals and other beneficial plant compounds, compared to its peeled counterparts.

In fact, a raw apple with skin contains up to 332% more vitamin K, 142% more vitamin A, 115% more vitamin C, 20% more calcium and up to 19% more potassium than a peeled apple.

Similarly, a boiled potato with skin can contain up to 175% more vitamin C, 115% more potassium, 111% more folate and 110% more magnesium and phosphorus than a peeled one.

Vegetable peels also contain significantly more fiber and antioxidants. For instance, up to 31% of the total amount of fiber in a vegetable can be found in its skin. What’s more, antioxidant levels can be up to 328 times higher in fruit peels than in pulp.

Therefore, eating your fruits and vegetables unpeeled can truly increase your nutrient intake.

Peels May Help You Feel Fuller for Longer

Fruit and vegetable peels can reduce hunger and help you feel fuller for longer.

This is largely due to their high fiber content. While the exact amount of fiber varies, fresh fruits and vegetables may contain up to one-third more fiber before the outer layers are removed.

Several studies show that fiber can help you feel fuller for longer. Fiber may do this by either physically stretching the stomach, slowing how quickly it empties or influencing the speed at which fullness hormones are released in your body.

In fact, research shows that the type of fiber found in fruits and vegetables — a type known as viscous fiber — may be especially effective at reducing appetite.

Fiber also serves as food for the friendly bacteria living in your gut. When these bacteria feed on fiber, they produce short-chain fatty acids, which appear to further boost feelings of fullness.


One review reported that participants from 32 out of 38 studies experienced an increase in satiety following increased fiber intake.

Moreover, several studies have observed that fiber-rich diets tend to reduce hunger and, therefore, the number of calories consumed per day, potentially leading to weight loss.

Therefore, unpeeled fruits and vegetables may help you reduce your hunger and even lose weight.

Peels May Help Prevent Some Diseases

Fruits and vegetables contain antioxidants, which are beneficial plant compounds that may reduce the risk of several diseases.

Put simply, the main function of antioxidants is fighting unstable molecules known as free radicals. When free radical levels become too high, they can cause oxidative stress, which can ultimately harm cells and potentially increase the risk of disease.


In fact, researchers believe that antioxidants may help lower the risk of heart disease and certain types of cancers.

Certain antioxidants found in fruits and vegetables have also been linked to a lower risk of neurological diseases such as Alzheimer’s.

Fruits and vegetables are naturally high in antioxidants, but according to research, they appear to be more concentrated in the outer layer.

In one study, removing the skin from a peach resulted in a 13–48% reduction in antioxidants.

In another study, antioxidant levels were up to 328 times higher in fruit and vegetable peels, compared to their pulps.

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Therefore, if you want to maximize your intake of antioxidants from fruit and vegetables, you should eat them unpeeled.

Some Peels Are Hard to Clean or Inedible

Certain fruit or vegetable peels may be hard to consume or simply inedible.

For instance, the peels of avocados and honeydew melon are considered inedible, regardless of whether they are consumed cooked or raw.

Other fruit and vegetable peels, such as those from pineapples, melons, bananas, onions and celeriac, can have a tough texture that is difficult to chew and digest. These peels are generally best removed and not eaten.

Furthermore, while some vegetable peels are considered edible, they should not be consumed raw. Examples are winter squash and pumpkin peels, which are best consumed after cooking to allow the peels to become soft.


Moreover, citrus fruits also have tough and bitter skins that can be difficult to consume raw. These are generally best consumed as a zest or cooked, or simply discarded.

Some fruit and vegetable peels, although completely edible, may have a bitter taste or be coated with a layer of wax or dirt that can be particularly hard to clean.

If the idea of eating these fruits and vegetables with skin makes you not want to eat them at all, peeling may remain your best option.

Peels May Contain Pesticides

Pesticides are commonly used to reduce crop damage and increase yield.

Contrary to popular belief, pesticides can be found on both organically and conventionally grown fruits and vegetables.


Although some pesticides enter fruit and vegetable flesh, many remain confined in the outer peel.

Washing is a good way to get rid of pesticide residues that are loosely attached to the peel’s surface. However, peeling is the best way to remove pesticides that have seeped into fruit and vegetable skin.

For example, a recent review reports that around 41% of pesticide residues found on fruits was removed by washing with water, while up to twice as much was removed through peeling.

For many people concerned about their overall exposure to pesticides, this may be good enough reason to only eat the flesh of all fruits and vegetables.

Nevertheless, the risk of consuming slightly more pesticides may not necessarily outweigh the benefit of the greater amount of nutrients in the skins.


It’s worth keeping in mind that the amount of pesticides allowed on fresh foods is tightly regulated. The allowed upper limits are very conservative and much lower than the lowest dose known to potentially cause any harm in human.

Moreover, pesticide levels exceed the allowed upper limits in less than 4% of cases, and even when they do, research shows this rarely results in harm to humans.

Therefore, while removing the skin of vegetables may get rid of a little more pesticides than washing does, the difference is likely too small to worry about.

Here are the peels that are safe to eat

Some peels are safe to eat, while others may not be.


The lists below provide summaries of which common fruits and vegetables should be peeled and which do not have to be:

Inedible Peels

  • Avocado
  • Citrus fruits (grapefruit, lemon, lime, orange, etc)
  • Tropical fruits (banana, lychee, pineapple, papaya, etc)
  • Garlic
  • Hard winter squash
  • Melon
  • Onion

Edible Peels

  • Apple
  • Apricot
  • Asparagus
  • Berries
  • Carrot
  • Citrus fruits (grated or cooked)
  • Cherries
  • Cucumber
  • Eggplant
  • Grape
  • Kiwi
  • Mushroom
  • Parsnip
  • Peach
  • Pear
  • Pea
  • Pepper
  • Plum
  • Potato
  • Squash (if well-cooked)
  • Zucchini

Naturally, some fruits and vegetables have tough peels that can be difficult to clean, hard to digest, bitter tasting or simply inedible. These peels are best removed and not eaten.

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However, most peels are edible. Therefore, it may be best to try eating your fruits and vegetables unpeeled whenever possible.