Ground Soybean Stew (Kongbiji-jjigae: 콩비지찌개)

Traditional Texture and Technique\n\nFor professional kitchens looking to explore the depth of Korean comfort food, Kongbiji-jjigae (ground soybean stew) offers an exceptional study in texture and rustic flavour. Maangchi demonstrates the preparation of this traditional stew, showcasing how humble soybeans can be transformed into a rich, creamy, and deeply satisfying dish. For chefs, the value lies in understanding the unique mouthfeel of pureed soybeans and how they behave when simmered alongside fermented ingredients and savoury proteins.\n\n## Managing the Soy Base\n\nThe defining element of kongbiji-jjigae is the consistency of the ground soy base. Unlike smooth tofu, this dish relies on a coarser, pureed soybean pulp. Chefs can utilise either freshly soaked and ground whole soybeans or the leftover pulp (known as biji or okara) from scratch-made soy milk production. Simmering this mixture requires careful temperature control; because the ground soybeans are dense and contain starches, they can easily scorch at the bottom of the pot. A gentle simmer is essential, allowing the flavours of the broth and well-fermented ingredients to meld into the soy base without burning.\n\n## Balancing Earthy and Acidic Flavours\n\nThe earthy, slightly nutty flavour of pureed soybeans acts as a blank canvas, making the seasoning elements crucial. A classic kongbiji-jjigae relies heavily on aged, sour kimchi to cut through the richness of the soy pulp. Pork is typically introduced to provide a savoury, fatty backbone, which balances the acidity of the fermented cabbage. To finish the stew, a seasoned soy sauce mixture—often containing green onions, garlic, and toasted sesame oil—is served on the side, allowing diners to customise the saltiness and heat. Mastering this balance of sour, savoury, and nutty elements is the key to executing an authentic Korean ground soybean stew.