All recipes

Korean Sweet Potato Noodles (Japchae)

Korean Sweet Potato Noodles (Japchae) pairs bouncy dangmyeon with tender marinated steak, sweet-savory soy and honey notes, and a nutty hint of sesame. Strips of egg, lightly blanched spinach, and sautéed carrot and onion add color and texture for a balanced, satisfying stir-fry. Great for a weeknight dinner or a shareable dish at gatherings.

  • Prep25 mins
  • Cook30 mins
  • Serves6
  • DifficultyMedium
Korean Sweet Potato Noodles (Japchae)

easyChef Pro health score

Calculated from USDA-referenced nutrient data for the ingredients in Korean Sweet Potato Noodles (Japchae), not estimated by an AI model. The same recipe returns the same score every time.

39 Health Score
Glycemic ImpactPoor
39 / 100
Carb quality, not quantity. Higher is better.
Nutritional DensityPoor
0 / 100
Nutrients per calorie. Higher is better.
Energy DensityGood
89 / 100
Calories by weight. Higher means more food for fewer calories.
NOVA Processed Culinary Ingredients
2 / 4
Processing level, 1 (whole) to 4 (ultra-processed). Lower is better.

How it scores for each health goal

The same recipe scores differently against different goals, because the goal changes the calculation rather than filtering a list. Set your goal in easyChef Pro and every recipe is scored against it.

6
Heart Health
61
Metabolic
20
Digestive
20
Inflammatory
50
Performance
38
General Wellness
  1. 1

    In a bowl, mix 1/4 cup soy sauce, mirin, 1 tablespoon sesame oil, garlic, and 1 teaspoon pepper. Add the steak and stir to coat. Marinate for at least 30 minutes.

  2. 2

    In a large bowl, combine 1/4 cup soy sauce, honey, 1 tablespoon sesame oil, and 1 pinch pepper; stir well.

  3. 3

    Fill a large pot with water and bring to a rolling boil; add the noodles and return to a boil. Cook uncovered, stirring occasionally, for about 5 minutes. Drain. Add the noodles to the sauce and toss to coat.

  4. 4

    Whisk the egg in a bowl. Heat a skillet over medium-low heat and pour in the egg. Cook until set, about 1 minute per side. Slice into strips.

  5. 5

    Bring a large pot of lightly salted water to a boil. Add the spinach and cook, uncovered, until just bright green, about 1 minute. Drain in a colander and immediately place in ice water for several minutes to stop the cooking. Drain.

  6. 6

    Heat olive oil in a large skillet over medium-high heat. Add the carrot and onion; sauté until tender, about 5 minutes. Stir in the steak and marinade; cook until tender, 5 to 8 minutes. Stir in the spinach. Add the noodles and egg; cook and stir until well combined and heated through, about 2 minutes.

About This Recipe

Korean Sweet Potato Noodles (Japchae) is a Korean side dish recipe made with 13 ingredients. It takes about 55 mins, serves 6, and is rated medium. Key ingredients include Baby Spinach, Black Pepper, Carrot, and Diced Onion. Each serving provides about 255.77 kcal, and is a good source of protein.

Recipe Questions

What is Korean Sweet Potato Noodles (Japchae)?
It is a Korean recipe made with 13 ingredients, usually served for side dish or dinner or lunch.
What is Korean Sweet Potato Noodles (Japchae) made of?
The main ingredients are Baby Spinach, Black Pepper, Carrot, Diced Onion, Eggs. The full list of 13 is above.
How long does it take to make Korean Sweet Potato Noodles (Japchae)?
About 55 mins in total: 25 mins to prepare and 30 mins to cook.
How many calories are in one serving?
One serving provides about 255.77 kcal. The full nutrition breakdown is above.
Is Korean Sweet Potato Noodles (Japchae) easy to make?
This recipe is rated medium, with 13 ingredients and 6 steps.
Is Korean Sweet Potato Noodles (Japchae) healthy?
Korean Sweet Potato Noodles (Japchae) has an easyChef Pro health score of 39/100. Per serving, it provides 255.77 calories and 17.42 g of protein, or 35% of the Daily Value. It is a good source of vitamin A. Worth noting per serving: sodium at 657.21 mg (29% of the Daily Value) and saturated fat at 3.87 g (19% of the Daily Value). It contains Eggs, Soy, Sesame, Garlic, Onions and Alcohol, so it may not be suitable for people with those allergies or dietary restrictions. Whether it fits your goals depends on your complete meal plan and nutritional needs. Remix it in easyChef Pro to adjust the ingredients and generate fresh nutrition and scores.

How easyChef Pro scores recipes and products

easyChef Pro analyzes up to 41 nutrients using data sourced from USDA and other verified food databases. Its scoring method uses the nutrients relevant to nutrition quality, calorie density, processing level, and your selected health goal. Recipes and food products get a health score from 0 to 100, calculated using consistent rules instead of being estimated by AI. The same nutrition data, serving size and health goal will produce the same result.

The calculation evaluates nutrients, calorie density, processing level, and how well the food supports your selected health goal. Protein, fiber, vitamins, minerals and other beneficial nutrients can strengthen the score. High amounts of sodium, saturated fat, added sugar and other nutrients may lower it.

Your health goal also matters. easyChef Pro evaluates recipes and products across six health areas and adjusts their importance for your selected goal. This means the same food may be a better fit for one health goal than another.

For recipes, changing an ingredient, quantity or serving size changes the nutrition and may change the score. Remix the recipe in easyChef Pro to calculate fresh nutrition and scores for the version you actually make. Product scores are based on the nutrition and serving information associated with that specific product.

Score a recipe free, no app required

Learn More