Chef Takumi
Butadon (豚丼, Obihiro grilled pork rice bowl)
A good butadon is pork, rice, and a tare that catches at the edge of the grill. The trick is not heaviness. It is timing.
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Tamagodon (玉子丼, simmered egg over rice)
Created by
The first egg-bound bowl is only dashi, onion, egg, and rice. Keep the egg soft and slide it over hot rice before it sets too firmly.
Main Dishes
Japanese
Weeknight
Budget Friendly
Comfort Food
10 min
Active Time
10 min cook•20 min total
Yield2 servings
Tamagodon is the plainest donburi, and that is why it teaches so well. No meat, no trick, no grand gesture. Just onion simmered in seasoned dashi, egg barely set, and rice waiting underneath to catch it all.
The one detail that decides the dish is the egg. Beat it lightly, pour it in unevenly, and stop cooking while the surface still looks soft. The egg will finish in the covered pan and on the hot rice. Cook it until it looks done in the pan and it will arrive at the bowl tired, which is a sad fate for something so inexpensive.
This is weeknight washoku by method, not menu: simmering, seasoning, rice, restraint. Use a clear dashi if you can. Konbu and katsuobushi give the bowl its quiet depth, and the soy and sugar only shape it. Nothing hidden. If you're cooking meatless, make the dashi from konbu and dried shiitake, the way temple kitchens do. That is honmono too.
Serve it in a deep donburi bowl, not piled high but settled gently over the rice. A little mitsuba or scallion on top gives green fragrance and a clean edge. Leave it room. Even a humble bowl deserves its breathing space.
Donburi rice bowls became especially common as urban quick meals in the late Edo and Meiji periods, when cooked rice could carry a simmered topping as a complete meal in one vessel. Egg-bound bowls such as oyakodon, katsudon, and tamagodon rely on the same method: a small pan of seasoned dashi, a topping, and beaten egg poured in at the end. Tamagodon is the most stripped-down member of that family, often treated as the starting point for learning the technique.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
hot cooked Japanese short-grain rice
Quantity
2 donburi bowls (about 3 cups cooked)
dashi
Quantity
3/4 cup
soy sauce
Quantity
1 1/2 tablespoons
mirin
Quantity
1 tablespoon
sugar
Quantity
1 teaspoon
small onion
Quantity
1/2
thinly sliced
large eggs
Quantity
4
lightly beaten
mitsuba or scallion
Quantity
2 tablespoons
chopped or thinly sliced
shichimi tōgarashi (optional)
Quantity
a pinch
| Ingredient | Quantity |
|---|---|
| hot cooked Japanese short-grain rice | 2 donburi bowls (about 3 cups cooked) |
| dashi | 3/4 cup |
| soy sauce | 1 1/2 tablespoons |
| mirin | 1 tablespoon |
| sugar | 1 teaspoon |
| small onionthinly sliced | 1/2 |
| large eggslightly beaten | 4 |
| mitsuba or scallionchopped or thinly sliced | 2 tablespoons |
| shichimi tōgarashi (optional) | a pinch |
Equipment Needed
- •Oyakodon pan, or a small nonstick skillet
- •Lid that fits the pan
- •Rice paddle or thin spatula
- •Deep ceramic donburi bowls
Instructions
- 1
Warm the rice
Have the rice hot and already in two donburi bowls before you cook the eggs. The topping takes only a few minutes, and hot rice finishes the soft egg gently from below. A cold bowl would steal that heat and flatten the whole dish.
- 2
Season the dashi
In a small skillet or oyakodon pan, combine the dashi, soy sauce, mirin, and sugar. Stir just until the sugar dissolves, then taste. It should be a little stronger than soup, because the rice will soften the salt and sweetness.
If the broth tastes thin, it needs better dashi, not more soy. The stock is the foundation, and the seasoning only gives it shape. - 3
Simmer the onion
Add the sliced onion and bring the liquid to a gentle simmer. Cook for 3 to 4 minutes, until the onion turns translucent at the edges but still has a little bite. This gives sweetness to the broth without letting the onion collapse into softness.
- 4
Pour the egg
Beat the eggs lightly with chopsticks, leaving streaks of yolk and white. Pour half the egg around the pan in a thin stream, then cover and cook for about 30 seconds. Add the rest and cover again for another 20 to 40 seconds, stopping while the surface is still glossy and softly set.
Two additions give you tenderness. The first pour binds the broth, and the second stays soft on top instead of turning firm all at once. - 5
Slide and serve
Loosen the edge with a spatula and slide half the egg and onion over each bowl of rice, broth and all. Scatter mitsuba or scallion on top and add shichimi tōgarashi if you like. Eat it at once, while the egg is still soft and the rice is drinking the seasoned dashi.
Chef Tips
- •Use fresh eggs with bright yolks and clean whites. In a dish this bare, the egg shows its age immediately. Nothing hides under the broth.
- •An oyakodon pan makes the sliding easy because its shallow sides are built for this job. A small nonstick skillet works well too, especially for a first attempt.
- •Don't beat the eggs smooth. Streaks of yolk and white set at slightly different rates, giving the topping tenderness and a pretty uneven surface.
- •For meatless dashi, steep konbu and dried shiitake in cold water, then warm gently and strain. It brings depth without pretending to be katsuobushi dashi.
Advance Preparation
- •Dashi can be made up to two days ahead and refrigerated. Warm it gently before using so the simmer starts quickly.
- •The onion can be sliced several hours ahead and kept covered in the refrigerator.
- •Cook the egg topping just before serving. It does not improve by waiting, and reheating turns the soft curd firm.
Frequently Asked Questions
Nutrition Information
1 serving (about 490g)
Calories
550 calories
Total Fat
10 g
Saturated Fat
3 g
Trans Fat
0 g
Unsaturated Fat
6 g
Cholesterol
370 mg
Sodium
900 mg
Total Carbohydrates
86 g
Dietary Fiber
1 g
Sugars
6 g
Protein
21 g
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