
Tempura donburi, or 'tendon,' is a beloved Japanese rice bowl dish featuring a bed of steamed rice topped with crispy, deep-fried tempura—typically a mix of shrimp and seasonal vegetables like sweet potato, shiso leaf, or pumpkin. It is finished with a sweet and savory tentsuyu sauce or a sprinkle of salt, creating a delightful contrast of textures and flavors.
This dish is high in carbohydrates from the rice and fats from the tempura batter and frying oil, with a moderate amount of protein from the shrimp or other seafood. A typical serving provides a substantial energy boost, ranging from 600 to 900 calories, and offers key nutrients like B vitamins, selenium, and minerals from the seafood and vegetables.
| Calories | 650 kcal |
| Protein | 22 g |
| Carbs | 85 g |
| Fat | 24 g |
| Fiber | 4 g |
| Sugar | 8 g |
| Sodium | 1200 mg |
| Potassium | 450 mg |
| Iron | 3.5 mg |
| Calcium | 80 mg |
| Vitamin A | 150 µg |
| Vitamin C | 10 mg |
| Vitamin B1 (Thiamin) | 0.3 mg |
| Vitamin B6 | 0.4 mg |
| Phosphorus | 250 mg |
Per 1 bowl (450 g) · estimated, varies by recipe
Tempura donburi is a classic example of 'yoshoku'—Western-influenced Japanese cuisine that evolved during the Meiji era. Nutritionally, the light, airy tempura batter is designed to minimize oil absorption compared to heavier fried foods, making it a surprisingly delicate yet satisfying meal.