A brown fruit found on an autumn walk may look like an edible chestnut.
However, the horse chestnut fruit of the Indian horse chestnut, planted as a street tree or ornamental tree, is not an edible chestnut.
Examining the burr’s spines and the tip of the fruit is the most important way to distinguish them before putting one on the table.
3-Line Summary
1. Horse chestnuts are not edible chestnuts
2. Chestnut burrs have densely packed spines
3. Check fruits found along the road before eating them
Why Smooth Brown Fruits Look Like Chestnuts
Horse chestnuts are the fruit of the Indian horse chestnut, a tree widely planted as a street tree or ornamental tree. They are brown, have a smooth surface, and resemble chestnuts inside as well, so they are easy to mistake for edible chestnuts when found in parks or along walking paths.
Recently, accounts have also circulated of people picking up fruit along the road after thinking it was raw chestnuts to use in galbijjim, then discovering after checking photographs that it was horse chestnut fruit. It is difficult to determine whether something is edible simply because many fruits have fallen.
According to reports citing an explanation from the Ministry of Food and Drug Safety, Indian horse chestnut fruit is not recognized as a food ingredient. The fact that it resembles an edible chestnut does not mean it is safe. Even if the fruit is found in places that are easy to see in the city, such as parks and walking paths, that is not grounds for concluding that it can be used in cooking. Edibility cannot be determined from the shared characteristics of being brown and smooth alone.
The Spines Are Sparse, While Chestnut Burrs Are Dense
There is a difference starting with the outer shell. The burr surrounding an edible chestnut has long, sharp spines growing densely. By contrast, the shell of a horse chestnut fruit has relatively short, thick spines attached sparsely.
Clues for distinguishing them remain even after the shell is removed. Horse chestnut fruit is generally round, has no pointed tip, and is glossy. Chestnuts are described as having a pointed tip at the end. Rather than looking only at the fruit’s color or size, examining both the spines on the shell and the pointed tip at the end is helpful for distinguishing the two fruits.
Eating Them Can Lead to Symptoms Ranging from Vomiting and Abdominal Pain to Difficulty Breathing
Horse chestnut fruit has been reported to contain toxic substances such as esculin, tannins, and glycosides. Consumption may cause vomiting, abdominal pain, diarrhea, dizziness, fever or chills, and in severe cases may lead to difficulty breathing.
The key point to remember this time is that cooking ingredients should not be chosen based solely on the impression that something “looks like a chestnut.” Brown fruit picked up along the roadside should not be used immediately as an ingredient for galbijjim or roasted chestnuts; it should be handled only when it has been confirmed to be an edible chestnut.
References
Tags #Chestnuts #HorseChestnuts #HorseChestnutFruit #IndianHorseChestnut #ToxicFruit #EdibleChestnuts #ChestnutIdentification #AutumnFruit #FruitFoundAlongTheRoad #FoodSafety #DifficultyBreathing #ChestnutBurrs