について Funazushi
Shiga fermented crucian carp — oldest sushi in Japan
How to Make Funazushi (Traditional & Healthy Version)
Funazushi is one of Japan’s oldest preserved sushi varieties, originating from Shiga Prefecture near Lake Biwa. This unique dish features nigorobuna (crucian carp) fermented with rice, resulting in a complex, tangy flavor profile that is highly prized among connoisseurs. The fermentation process, called narezushi, predates modern sushi and showcases the depth of Japanese culinary tradition. Funazushi delivers a robust umami taste, with subtle sour notes and a hint of sweetness from the rice, creating an unforgettable appetizer that pairs beautifully with seasonal vegetables and sake. In contemporary Japan, Funazushi is considered a delicacy and is often served during special occasions or as a refined starter in traditional meals. Its preparation requires patience and respect for regional ingredients, with an emphasis on artful presentation and balance. The dish’s distinct aroma and taste evoke the spirit of Japan’s rich food culture, making it a wonderful choice for those seeking an authentic culinary experience. As a health-conscious option, Funazushi provides lean protein and beneficial probiotics, making it both delicious and nourishing.
材料(2 small slices per person, garnished with fresh shiso leaves分)
- 2 small fillets Nigoro-buna (crucian carp) (琵琶湖産 if possible)
- 1 cup Cooked rice (冷やご飯 (cooled))
- 2 tbsp Sea salt (天然塩)
- 1 tbsp Rice vinegar (米酢)
- 4 leaves Shiso leaves (紫蘇)
- 1 tsp Yuzu zest (柚子皮) - オプション
- 6 thin slices Daikon radish (大根) - オプション
- 1/2 tsp Sansho pepper (山椒) - オプション
- 2 stalks Green onion (小葱) - オプション
- 1/2 cup Water (for rinsing)
作り方
- 1
Rinse the nigoro-buna fillets gently in cold water to remove any excess scales or impurities.
5 minutes
Use fresh, locally sourced fish for the best flavor and texture.
- 2
Rub the fillets with sea salt and let them sit for 6 hours in the refrigerator to cure and draw out moisture.
6 hours
This step is crucial for proper fermentation and preservation.
- 3
After curing, rinse the fillets again and pat dry. Place them in a bowl with cooked rice, rice vinegar, and optional yuzu zest. Mix gently to coat the fish evenly.
5 minutes
Ensure the rice is cool before mixing to promote proper fermentation.
- 4
Layer the rice-coated fillets in a clean container. Cover completely with the remaining rice and seal tightly. Allow to ferment in a cool, dark place for at least 2 weeks.
2 weeks
Traditional Funazushi ferments for months, but 2 weeks offers a milder flavor suitable for beginners.
この料理が健康的な理由
This Funazushi recipe is a healthy appetizer due to its balance of macronutrients and high protein content. The fermentation process not only preserves the fish but also boosts gut health with beneficial bacteria. Using seasonal vegetables and minimal oil supports heart health and reduces unnecessary calories. The dish is low in saturated fat and free from refined sugars, making it ideal for weight loss, muscle building, and general wellness.
Funazushi is rich in lean protein from crucian carp, providing 19g per serving. The fermentation process introduces probiotics that support digestive health, while the rice offers a modest source of carbohydrates (10g). The dish is low in fat (8g) and contains essential minerals like potassium, phosphorus, and calcium. Shiso leaves and daikon add vitamins A and C, enhancing overall nutrition. The absence of processed ingredients makes it a wholesome choice for those monitoring their calorie intake.
プロのヒント
- 💡Tip 1: Use high-quality sea salt for optimal fermentation and flavor.
- 💡Tip 2: Garnish with fresh shiso leaves and daikon for traditional presentation and added nutrition.
- 💡Tip 3: Slice fish thinly and serve chilled for the best texture and taste.
保存と提供
Store Funazushi in an airtight container in the refrigerator for up to 1 week. For longer preservation, keep in the fermented rice and refrigerate for up to 1 month. Serve chilled for best taste.
最適な提供方法: Breakfast or Lunch
栄養成分
| 栄養素 | 100gあたり |
|---|---|
| エネルギー | 185.0 kcal |
| タンパク質 | 19.0 g |
| 炭水化物 | 10.0 g |
| 総脂質 | 8.0 g |
| 食物繊維 | 0.0 g |






