Seeds That Are Actually Good for You vs. Ones to Avoid

Many gobble up seed-laden fruits like watermelon and grapes without spitting out the seeds. While removing seeds can be cumbersome, experts advise against swallowing them in large amounts as they may cause intestinal obstruction in rare cases. Are all seeds in these summer fruits a no-go for eating?

Seeds You Can Eat

Anti-Aging, Cancer-Preventing Watermelon Seeds

Watermelon seeds are worth chewing and eating. They are rich in linolenic acid, which helps lower cholesterol and triglyceride levels, contributing to cardiovascular health. Watermelon seeds also contain a unique bitter component called “cucurbitacin,” which inhibits the generation of reactive oxygen species in the body, preventing aging and reducing cancer risk.

Eaten as a Snack in China

While watermelon seeds are often discarded in South Korea, they are considered a top nutritious snack in China. Research shows that these seeds effectively prevent and treat hypertension and atherosclerosis. The seeds are usually dried, roasted, and ground before consumption. In Africa, oil extracted from watermelon seeds is used as cooking oil.

Melon Seeds Good for Relieving Constipation

What about melons, infamous for their multitude of seeds? When eating melon, it’s better not to remove the seeds. Melon seeds are rich in minerals like potassium, phosphorus, and fiber, making them suitable for preventing constipation. The flesh around the melon seeds is exceptionally nutrient-dense. Remember, the seeds contain five times more folate and are rich in Vitamin C than the fruit’s flesh.

Pomegranate Seeds for Women’s Health

Two-thirds of a pomegranate fruit consists of seeds. These glistening seeds are like healthful gems, containing Vitamin C and antioxidants. At less than 150 calories per cup, they are also excellent for those on a diet. However, because pomegranate seeds are pretty hard, consuming them as juice is easier.

Seeds You Shouldn’t Eat

Apple Seeds Contain Toxins

Apple seeds contain toxins and are located at the core of the fruit. The flesh surrounding this core should also be avoided. Parents should be especially vigilant with children who may inadvertently consume these seeds. Apple seeds contain cyanogenic compounds, which should not be chewed or ingested.

Peach and Apricot Seeds Can Hinder Breathing

Peach seeds contain a compound called “cyanogenic glycosides,” which can turn into toxic cyanide when ingested. This cyanide is a strong acid that can interfere with respiration. Peach and apricot seeds contain high amounts of this compound, so it’s good to be cautious.

Cherry Seeds Can Induce Fever

Cherry seeds contain a significant amount of cyanogenic compounds. These seeds are not only bitter but also hard to chew, and there have been cases where people had to visit the emergency room after chewing them. However, swallowing these seeds accidentally without chewing is generally not a cause for concern.

Mango Seed Skin Is Toxic

While the seed of a mango isn’t toxic, its skin is. The skin contains the same poisonous component found in poison ivy. Those allergic to poison ivy should avoid eating mango skin as it could cause swelling, rash, or even respiratory distress. Cooking or consuming mango in jam or juice can reduce the risk of allergic reactions.

Phytobezoars: Did You Know?

Phytobezoars refer to the formation of hard masses in the digestive tract, composed of undigested plant material like seeds or fiber. While rare, swallowing many seeds can cause intestinal obstruction due to phytobezoars. This condition can be particularly hazardous when the small intestine gets partially or fully blocked, preventing food, digestive fluids, and gas passage.

Caution with Underripe Plums

Underripe plums contain seeds that have a toxic substance called “amygdalin.” WhAmygdalinan causes headaches and abdominal pain. When broken down in the body, it can be hazardous for individuals with lower body weight, like children.

For a safer consumption experience, avoiding underripe plums altogether is best, as the flesh also contains amygdalin.

By. Jeon Sin-young (press@daily.co.kr)