On the 31st, KBS 2TV variety show "Shin Sang Chul Si Pyeon Store" aired a segment showing Kim Jaejoong receiving his mother's secret kimchi recipe. The broadcast depicted the process of Kim Jaejoong learning his mother's homemade kimchi.

Previously, Kim Jaejoong's mother gained attention on the "Mom's Hands Special" episode by revealing various recipes and sharing that the restaurant she runs in Gongju earns 40 million won in monthly sales and paid off 100 million won in debt within a year. During the show, his mother expressed concern for her busy son, saying, "When I see you perform, it looks like you're about to collapse. Whether overseas or at concerts, I feel so sorry for you." She added, "I worry if you're even eating," showing her affectionate feelings.

She asked Kim Jaejoong, "I'll make kimchi for you today, so take a jar to Japan too." Smiling at the thought of tasting his mother's kimchi, Kim Jaejoong replied, "I'm going to learn how to make mom's kimchi." The episode attracted viewers' attention as his mother revealed the kimchi recipe, another hit menu item from the "100 Million Jackpot Restaurant."

Kim Jaejoong's mother made broth using various ingredients such as onion skins, garlic skins, green onion roots, anchovies, and aged pumpkin. Lee Jung Hyun admired, "The broth is really properly boiled." When making the kimchi filling, she ground garlic, onion, ginger, and anchovy fish sauce together. Kim Jaejoong explained, "I just found out that mom doesn't use any salt when making kimchi. She seasons it entirely with fish sauce." Lee Yeon Bok commented, "This is a recipe we don't usually see," and Hyojung responded, "It feels like seeing a bit of life's wisdom."

After tasting the finished kimchi, Kim Jaejoong said, "It's delicious. But the flavor lingers in my mouth." His mother joked, "Mansooni isn't dead yet. Let's export this to Japan." Kim Jaejoong responded, "We should open a kimchi factory," and Kangnam chimed in, "Jaejoong hyung can do it."

Meanwhile, Kim Jaejoong prepared a filial piety meal using lotus leaves for his parents. Starting with lotus leaf nutritious rice, he quickly completed duck boiled meat and mustard sauce. Kangnam joked with a sigh, "I really hope my mom doesn't see this today. She'll say something," eliciting laughter over his devoted son image.

This broadcast served as an opportunity to reflect on family affection and the meaning of traditional food, leaving a deep impression on many viewers with the kimchi recipe passed down by Kim Jaejoong's mother.