Classic Marbled Beef
Onsen Tamago Gyudon
A restaurant-style Japanese beef bowl featuring tender marbled beef and caramelized onions, simmered in a savory dashi-based sauce and topped with a creamy onsen egg.
Gyudon, or beef bowl, is the ultimate Japanese comfort food—a quick, satisfying meal that balances the sweetness of onions with the deep umami of soy-simmered beef. This version elevates the classic with high-quality marbled beef and the addition of an onsen tamago, which provides a rich, velvety finish as the yolk breaks into the steaming rice.
Ingredients
- 300 g marbled beef, thinly sliced
- 1 large onion, thinly sliced
- 200 g steamed white rice
- 1 onsen tamago
- 100 ml dashi broth
- 2 tbsp soy sauce
- 1 tbsp mirin
- 1 tbsp sugar
- to taste beni shoga (pickled ginger)
Instructions
- 1Sauté the onions
Begin by heating a pan over medium heat. Add the thinly sliced onions and stir-fry them with a wooden spatula until they become soft, translucent, and slightly caramelized.
Tip: Caramelizing the onions thoroughly builds the sweet and savory base for the gyudon sauce. - 2Add the marbled beef
Add the fresh, thinly sliced marbled beef to the pan with the sautéed onions. Cook the beef, stirring gently, until the surface of the meat changes color and appears lightly browned.
Tip: Since the beef is thinly sliced, it cooks very quickly; be careful not to overcook it to keep it tender. - 3Simmer in seasoned broth
Pour the seasoned broth into the pan with the beef and onions. Bring the mixture to a gentle simmer, allowing the beef to cook through and fully absorb the rich, savory flavors of the sauce.
Tip: Simmering allows the flavors to meld together; wait until the sauce has reduced slightly and thickened.
