Yaki Onigiri
Yaki Onigiri is a traditional Japanese grilled rice ball, typically made from steamed short-grain rice shaped into triangles or rounds and grilled until the exterior develops a crispy, golden-brown crust. It's often brushed with a savory glaze like soy sauce, miso, or a sweet soy reduction during grilling, which caramelizes and adds a rich, umami flavor. This dish is a popular street food and home-cooked snack, especially enjoyed during cooler months or at festivals.
🍽️ Nutrition at a glance
Yaki Onigiri is primarily a high-carbohydrate food from the rice, providing a good source of energy, with minimal fat and protein unless filled with ingredients like salmon or umeboshi. A typical plain or lightly glazed serving contains roughly 200-250 calories, along with small amounts of B vitamins and minerals from the rice.
Nutrition breakdown
| Calories | 250 kcal |
| Protein | 4.5 g |
| Carbs | 52 g |
| Fat | 2.5 g |
| Fiber | 1.5 g |
| Sugar | 0.5 g |
| Sodium | 480 mg |
| Manganese | 0.8 mg |
| Selenium | 12 mcg |
| Thiamin (B1) | 0.1 mg |
| Niacin (B3) | 1.5 mg |
| Iron | 0.9 mg |
| Magnesium | 18 mg |
| Phosphorus | 60 mg |
| Copper | 0.1 mg |
Per 1 rice ball (approx. 150 g) · estimated, varies by recipe
💡 What's interesting
Culturally, Yaki Onigiri is a beloved comfort food in Japan, often associated with home cooking and nostalgia, as it's a simple way to repurpose leftover rice into a flavorful snack. Nutritionally, the grilling process creates a satisfying textural contrast—crispy outside and soft inside—without requiring added fats, making it a relatively wholesome and portable option.
