Greenhouse Foods Corporation's "Okayu to Men Kayu San-chin" (Rice Porridge and Noodles Kayu San-chin) is launching "Numbing Spicy Mala Tang" from February 6 (Friday) through late March for a limited time at select locations.
Trending Mala Tang Makes Its Debut at Kayu San-chin with Customizable Noodles
The newly launched mala tang at Kayu San-chin is a perfect dish for warming both body and soul during the cold season. The soup, infused with chili peppers, Sichuan peppercorns, and numerous aromatic spices, delivers a gentle warmth throughout your body with each sip. The dish features six carefully selected ingredients including wood ear mushrooms, steamed chicken, tomatoes, and cabbage. Beyond the heat, the natural sweetness and umami from the ingredients meld into the broth, keeping it enjoyable from first sip to last.
Noodles come standard with vermicelli, but you can upgrade to full-grain noodles for their fragrant aroma and satisfying texture. Vermicelli offers a smooth mouthfeel that complements the broth beautifully, while full-grain noodles provide heartiness and greater satisfaction. Further customize your bowl with additional toppings or table-side black vinegar.
Recommended Additional Toppings - All at 120 yen (tax included)
Bok choy / Coriander / Steamed chicken / Mitsuba / Myoga / Ginger sauce, and more
Sales Overview
Numbing Spicy Mala Tang
◇ Sales Period: February 6, 2026 (Friday) - Late March
◇ Price: 980 yen (tax included) / 448 kcal (vermicelli), 551 kcal (full-grain noodles)
◇ Available Locations: Shinjuku Keio Mall Store / Sendai S-PAL Store / Saitama Shintoshin Cocoon City Store / Grand Front Osaka Store / KITTE Hakata Store
About the Premium Full-Grain Noodles
The full-grain noodles used are an original Kayu San-chin creation, crafted with a proprietary blend that delivers a nutty aroma and firm, satisfying bite. Unlike conventional wheat noodles, these retain the wheat's outer bran, germ, and endosperm, making them rich in B1, B2, and vitamin E. Additionally, they're high in dietary fiber and iron, supporting digestive health and helping prevent anemia—a nutritionally balanced choice for your body.
The texture offers a satisfying chew with a fragrant aroma that deepens with each bite. For those seeking a healthy yet delicious meal without compromise, these noodles come highly recommended.
About "Okayu to Men Kayu San-chin"
Alongside rice porridge cooked fresh daily in-house with dried scallops, chicken broth, kelp, and ginger, the restaurant offers rich tantanmen and dim sum that pair perfectly with both porridge and noodles. It's a porridge specialty shop where you can catch a comforting break in your daily routine and nourish your body with wholesome food.
◇ Locations: Shinjuku Keio Mall Store / Sapporo Aurora Town Store / Sendai S-PAL Store / Saitama Shintoshin Cocoon City Store / Nagoya Morinochika Store / Grand Front Osaka Store / KITTE Hakata Store
◇ Website: https://www.ghf.co.jp/kayu-san-chin/
◇ Official Instagram: https://www.instagram.com/kayusanchin/
Kayu San-chin's Rice Porridge
Kayu San-chin's porridge inherits the philosophy from "Shaho Den," an authentic Chinese restaurant founded in 1967 that values the medicinal food concept—"authentic Chinese porridge that energizes the body from within." In China, warming the body is considered essential for health under the medicinal food philosophy, and the restaurant's ginger-infused porridge, cooked slowly each morning from raw rice in homemade broth※, gently warms the body from within while providing rich nutrition and flavor.
※The base uses dried scallops (enhanced in umami through drying), kelp (a Japanese staple), and chicken broth, all cooked fresh in-store every morning.
The rice blend follows Kayu San-chin's golden ratio of 2 parts white rice to 1 part brown rice. Compared to white rice porridge, brown rice porridge contains 7 times more vitamin B1 and 6 times more dietary fiber, making it nutrient-rich and low in calories.
Kayu San-chin Porridge Available Online Too
Three varieties of "Cup Porridge" and flavor-focused "Pouch Porridge" are available for easy enjoyment at home. Purchase them at stores or through the official online shop "GHF DINING SHOP."
＊ Online Shop "GHF DINING SHOP" https://ghfdining-shop.com/
Kayu San-chin's Original "Porridge Sauce" Lets You Enjoy One Bowl Two Ways
A porridge sauce blending the three seafood treasures of oyster, bonito, and kelp.
With its sweet profile, it serves as the perfect secret ingredient to enhance your porridge.
