A simple, elevated rice bowl packed with bold flavour and premium beef
If you’re looking for a meal that feels restaurant quality but comes together at home, this Steak Donburi is it.
Made with Nutrafarms beef tenderloin, rich caramelized onions, garlicky rice, and a silky cured egg yolk, this dish is all about balance. Savory, buttery, slightly sweet, and deeply satisfying.
It’s simple, refined, and perfect for a weeknight upgrade or an impressive meal without the extra effort.
🛒 Ingredients
For the Stir Fry:
- 1 Nutrafarms beef tenderloin steak (6 to 8 oz)
- 2 large egg yolks
- 1 tbsp mirin (plus extra for onions)
- 1 tbsp low-sodium soy sauce (plus extra to taste)
- 1 tbsp butter (divided)
- 3 to 4 cloves garlic, minced
- ½ white onion, thinly sliced
- 1 cup cooked white rice (preferably day-old)
- 1 to 2 tbsp water (for reheating rice)
- 1 to 2 green onions, finely chopped
- Salt and pepper to taste
🍳 Instructions
1. Cure the Egg Yolk
Separate the egg yolk carefully.
In a small bowl, gently coat it with:
1 tbsp mirin
1 tbsp soy sauce
Let it sit for at least 30 minutes.For deeper flavour, cure for a few hours or overnight.
2. Caramelize the Onions
Heat ½ tbsp butter over medium heat.
Add sliced onions and cook low and slow. Once softened, add 1 to 2 tsp mirin for subtle sweetness.
Cook for 12 to 15 minutes until soft and lightly caramelized. Set aside.3. Cook the Steak
Season generously with salt and pepper.
Heat a pan over medium-high and sear:
3 to 4 minutes per side for medium-rare, depending on thickness
Add remaining butter and crushed garlic cloves. Baste for the final 1 to 2 minutes.
Remove from heat and rest for 5 to 10 minutes. Slice thinly.4. Reheat the Rice
Add day-old rice to a pan.
Sprinkle 1 to 2 tbsp water over top and add minced garlic. Heat over medium, stirring until:
Rice is warmed through
Garlic is lightly cooked
5. Assemble the Bowl
Start with a base of warm rice.
Top with:
Caramelized onions
Thinly sliced steak
Place the cured egg yolk on top and garnish with green onions.
Optional: Light drizzle of soy sauce if needed.
🔥 Why This Recipe Works
- Premium beef makes the difference. Tenderloin stays buttery and soft
- Layered flavour with sweet onions, savoury soy, and rich egg yolk
- Simple ingredients with an elevated result
- Perfect texture contrast between juicy steak, fluffy rice, and silky yolk
🍽 Serving Ideas
- Pair with a light cucumber salad for freshness
- Add sautéed greens like bok choy or spinach
- Serve with miso soup for a complete meal
🌱 The Nutrafarms Difference
Using Nutrafarms beef tenderloin means:
- Locally raised, high-quality beef
- Transparency from farm to table
- Food you can feel confident serving your family
This is comfort food, elevated.
💬 Final Thoughts
This Steak Donburi is one of those meals that feels effortless but delivers big.
Rich, balanced, and packed with real flavour. It is proof that simple ingredients, done right, make the best meals.
