Why Pregnant Women Are Buying Gamjatang Meal Kits: The Surprising Link to Fetal Gender Prediction

Pregnant women’s online communities are buzzing after a restaurant’s gamjatang (Korean pork-bone stew) meal kits sparked a buying frenzy — and everyone wants to know why.

According to industry sources and members of related forums, a pregnancy information café with about 70,000 members has been posting dozens of gamjatang meal-kit purchase confirmations each day. The unusual, collective buying surge is closely tied to a fetal sex‑prediction service run by the café operator.

The forum made its name using the so‑called “angle method,” analyzing the angle of the fetal genital area on ultrasounds taken around 12 weeks to predict sex. The operator first built a reputation for high accuracy on large parenting forums, then launched an independent community about a year and a half ago. Members report the operator has overturned initial hospital diagnoses and even outperformed some AI analyses, which helped build trust.

Here’s the kicker: the operator, who runs a gamjatang restaurant in Busan, sells a gamjatang meal kit through an online platform for about 30,000 KRW (including shipping; approximately $22.50). When a member buys the product and posts the order number, their request is prioritized and they receive a fetal sex determination within 24 hours.

You can still request a determination without buying the kit, but you’ll typically wait three to four days for an answer. That wait is driving many expectant mothers who want an early reveal to voluntarily buy the kits, creating strong demand without any hard sell.

Medically, clinicians can reliably confirm fetal sex by ultrasound after 16 weeks. Still, analysts say several factors push pregnant women to pay for online predictions at 12 weeks.

First, medical options like noninvasive prenatal testing (NIPT), which can detect fetal sex before 16 weeks, often cost several hundred thousand KRW (several hundred USD) — creating a financial barrier. Add in expectant parents’ eagerness to start preparing early (picking names, buying gear), and a preference for visual ultrasound evidence over traditional beliefs like pregnancy dreams or old wives’ tales. Together, these factors help explain the trend.

The post “Ordered gamjatang, it’s a girl” — 70,000-member forum’s fetal-sex prediction marketing draws attention first appeared on TurboNews.