Korean Spinach Soybean Paste Soup
Sigeumchi-doenjang-guk is a foundational Korean soup that combines spinach with soybean paste in anchovy-kelp stock, producing a broth that is earthy, warm, and deeply familiar to anyone who grew up eating Korean home cooking. Doenjang is dissolved into the simmering stock first, establishing a savory, slightly funky baseline. Spinach is added near the end and wilts within seconds, contributing a soft green color and a faint bitterness that, rather than clashing with the fermented paste, amplifies its complexity. Tofu is a common addition that gives the soup more substance and a creamy counterpoint to the leafy greens. Garlic and green onion handle the aromatics, and no chili is used, keeping the soup on the gentle end of the Korean flavor spectrum. The key technical point is timing: spinach left in boiling liquid too long turns dull and mushy, so experienced cooks drop it in and turn off the heat almost immediately. This soup is one of the most frequently prepared versions of doenjang-guk in Korean kitchens precisely because spinach is available year-round, affordable, and cooks in moments. It pairs seamlessly with any banchan spread and never competes for attention on the table.
Adjust Servings
Instructions
- 1
Trim, wash, and halve the spinach.
- 2
Bring stock to a boil and dissolve soybean paste through a strainer.
- 3
Add diced tofu and simmer for 5 minutes.
- 4
Add spinach and garlic, then cook 3 more minutes.
- 5
Add green onion and turn off heat to keep freshness.
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