Korean Beef Japchae (Soy-Marinated Beef Glass Noodle Stir-Fry)
Sogogi japchae is a Korean stir-fried noodle dish made with sweet potato glass noodles, soy-marinated beef strips, and an assortment of individually prepared vegetables. Spinach is blanched, carrots and onions are julienned and stir-fried separately, and each component is combined at the end to preserve its distinct color and texture. The noodles are soaked rather than fully boiled, then finished in the pan so they stay chewy instead of mushy. Soy sauce, sugar, and sesame oil form the seasoning base, giving the dish its characteristic sweet-savory balance.
Adjust Servings
Instructions
- 1
Soak glass noodles in lukewarm water for 20 minutes.
- 2
Marinate beef with 1 tbsp soy sauce, 0.5 tbsp sugar, and garlic for 10 minutes.
- 3
Blanch spinach and squeeze dry; stir-fry carrot and onion strips.
- 4
Cook marinated beef, then add soaked noodles and stir-fry together.
- 5
Add remaining soy sauce, sugar, sesame oil, and combine with vegetables.
As an Amazon Associate, we may earn from qualifying purchases.
Tips
Nutrition (per serving)
More Recipes
Korean Beef & Shiitake Japchae
Japchae originated as a Joseon royal court dish of stir-fried vegetables - sweet potato noodles came later. This version pairs glass noodles with soy-marinated beef and sliced shiitake. Each component cooks separately: beef and mushrooms stir-fried with garlic, spinach blanched, carrots and onions sautéed. A final toss with sesame oil unifies everything. The noodles should be translucent and springy, carrying a sweet-salty glaze. A fixture on every Korean holiday table.
Korean Kimchi Glass Noodle Stir-Fry
Kimchi japchae is a variation on the classic Korean glass noodle stir-fry, distinguished by the addition of well-fermented aged kimchi. Glass noodles are boiled, rinsed in cold water, and pre-seasoned with soy sauce. Julienned pork shoulder is stir-fried first, then the kimchi - squeezed dry to remove excess liquid - goes in with sliced onion and cooks until the flavors concentrate. The noodles are tossed in with a bit more soy sauce and sugar, and sesame oil is added off-heat to preserve its aroma. The result is a tangy, spicy twist on japchae where the kimchi's funky acidity permeates each slippery strand of sweet potato noodle, giving the dish a punch that the traditional vegetable-only version lacks.
Korean Mushroom Japchae (Shiitake Glass Noodle Stir-Fry)
This meatless japchae replaces beef with shiitake - a staple of Buddhist temple cuisine. Sweet potato noodles are soaked, boiled, and rinsed for glassy sheen, then stir-fried with soy-sugar-garlic seasoning. Shiitake provides the umami backbone, while spinach and sautéed carrot add color and texture. Each vegetable cooks separately because mushrooms release water and onions need time to sweeten. Resting ten minutes lets seasonings equalize.
Korean Glass Noodle Stir-fry
Japchae is a signature Korean noodle dish made by stir-frying glass noodles with beef, spinach, carrots, and onions in soy sauce and sesame oil. The sweet potato starch noodles turn translucent as they cook, absorbing the seasoning to become glossy and springy. Traditionally, each ingredient is stir-fried separately before being combined, which lets every vegetable keep its own texture while the flavors merge into a cohesive whole. Japchae is a fixture at celebrations including holidays, birthdays, and feasts.
Korean Squid Glass Noodle Stir-Fry
Ojingeo japchae is a Korean glass noodle stir-fry that substitutes squid for the traditional beef, combining chewy dangmyeon with spinach, carrot, and onion in a soy-sugar sauce. Scoring the inner surface of the squid before cutting it into bite-sized pieces allows the seasoning to penetrate and softens the texture. Stir-frying the squid briefly with garlic prevents it from turning rubbery. The glass noodles are boiled for no more than six minutes to maintain their elastic chew, and the spinach is blanched and squeezed dry separately so it does not release moisture into the stir-fry. Soy sauce and sugar form a sweet-salty base, and a final drizzle of sesame oil with sesame seeds brings nuttiness that ties the seafood umami and vegetables together.
Korean Chicken Japchae (Glass Noodles with Chicken Breast and Vegetables)
Dak-japchae is a variation of the classic Korean glass noodle stir-fry that uses chicken breast instead of beef. The chicken keeps the dish lean and light in flavor. Spinach, carrot, shiitake mushroom, and onion each bring a different texture and color, building multiple layers of taste in a single plate. Soy sauce and sugar strike the sweet-salty balance, and sesame oil coats the chewy glass noodles with a nutty richness. It delivers satisfying fullness with fewer calories than pork or beef versions of japchae.