Japanese Nikujaga Beef Potatoes (Printable Version)

Tender beef, potatoes, and onions slow-cooked in a sweet-savory soy blend for a cozy Japanese meal.

# Ingredient List:

→ Meat & Vegetables

01 - 10.6 oz thinly sliced beef chuck or ribeye
02 - 21.2 oz waxy potatoes, peeled and cut into large chunks
03 - 2 medium onions, sliced
04 - 1 large carrot, peeled and sliced into thick rounds
05 - 3.5 oz shirataki noodles, rinsed and drained (optional)
06 - 3.5 oz snow peas or green beans, trimmed (optional)

→ Sauce

07 - 13.5 fl oz dashi stock or water with 1 teaspoon instant dashi powder
08 - 4 tablespoons soy sauce
09 - 3 tablespoons mirin
10 - 2 tablespoons sake
11 - 2 tablespoons sugar

→ Oil

12 - 1 tablespoon neutral oil such as canola or vegetable oil

# Steps:

01 - Heat the oil in a large saucepan or deep skillet over medium heat.
02 - Add the sliced onions and sauté for 2 to 3 minutes until just softened.
03 - Add the beef and cook until lightly browned, stirring often.
04 - Add the potatoes and carrots, mixing to combine.
05 - Pour in the dashi stock, then add soy sauce, mirin, sake, and sugar. Stir well.
06 - Bring to a gentle boil. Skim off any foam or impurities that rise to the surface.
07 - Reduce heat to low, cover with a lid slightly ajar, and simmer for 20 to 25 minutes until the potatoes are tender and the flavors have melded.
08 - If using shirataki noodles, add them about 10 minutes before the end of cooking.
09 - For a glossy finish, remove the lid for the final 5 minutes and let the sauce reduce slightly.
10 - Add snow peas or green beans in the last 2 to 3 minutes so they stay bright and crisp.
11 - Serve hot with steamed white rice.

# Expert Advice:

01 -
  • It comes together in under an hour and tastes like you've been simmering it all day.
  • The glossy, sweet-savory sauce clings to tender potatoes in a way that makes you want another bowl before you've finished the first.
  • It's completely dairy-free yet feels indulgent and deeply satisfying.
02 -
  • The difference between waxy and starchy potatoes is not small—waxy potatoes (like Yukon Gold) stay intact and creamy, while starchy ones dissolve into the sauce, and once you've seen the difference you can't unsee it.
  • Skimming the foam really matters because it makes the final sauce look clear and refined rather than cloudy, and it's such a small step that separates homestyle cooking from restaurant-quality.
03 -
  • Keep that lid slightly ajar during simmering so steam escapes gradually and the sauce reduces evenly rather than pooling at the bottom of the pot.
  • Taste the sauce at the 20-minute mark and decide if you want more cooking time—waxy potatoes vary in size, so use tenderness as your guide rather than strictly following the timer.
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