Did you know? Cheap fish maw sold on the streets may not always be “Real Fish Maw” as you think. Some use “Pork skin” to imitate fish maw, resembling its appearance and taste but not the genuine product you’re looking for.
The question is: How can we tell the difference between real fish maw and fake fish maw?
How to Check for Real Fish Maw
- Real Fish Maw is made from “Swim bladder.”
The origin of the term often causes confusion, leading many to believe real fish maw comes from the fish’s stomach. In reality, it is made from the fish’s “Swim bladder”!
Fake fish maw is often made from “pork skin.” While it may superficially resemble the real thing, true fish maw enthusiasts can spot the difference at a glance and instantly know once they taste it.
- The “Shape” of Real Fish Maw
Real fish maw has a “curved and flat” shape due to the natural pouch-like form of the fish’s swim bladder. After frying, some of the curved shape remains.
On the other hand, fake fish maw, made from pork skin, typically has a flat, sheet-like shape that is obvious when compared side by side.
- When Real Fish Maw is “Fried”
If it’s hard to tell by eye alone, observe when frying. Real fish maw maintains a relatively “smooth” surface, with no rough texture or raised areas.
However, when it comes to fake fish maw, frying it for a while will cause air bubbles to form, revealing clear, dotted bubbles on the surface of the layer.
- “Price” of Real Fish Maw
Real fish maw is a high-quality delicacy. Quality food comes with a premium “price”, and real fish maw comes from deep-sea fish, which are not easily found, with limited swim bladders per fish. Additionally, the “social image” of fish maw as the ginseng of the sea makes it a valued gift for special occasions, such as a gift for a new mother. With limited supply, high demand, and an elevated social image, the price of real fish maw continues to rise.
On the other hand, fake fish maw, which is mostly made from pork skin, cannot match the nutritional benefits of the real one and is not as highly valued in the market. As a result, fake fish maw is noticeably more affordable.
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