How to Prepare Osaka Sushi (Detailed Recipe)

Osaka Sushi is a type of sushi named after the city of Osaka in Japan. It consists of a ball of sushi rice, topped with various ingredients such as fish, seafood, vegetables, and sometimes a layer of seaweed. The toppings are usually marinated, grilled, or seared, providing a unique flavor profile and texture. This sushi style is popular in Japan and can also be found in sushi restaurants worldwide.

This recipe is for a classic Osaka Sushi featuring grilled eel (unagi) on top of sushi rice.

Ingredients (for 4 servings):

  • 4 cups Japanese short-grain rice
  • 4 cups water
  • 1/2 cup rice vinegar
  • 2 tbsp sugar
  • 1 tsp salt
  • 4 cups cooked white rice (sushi rice)
  • 4 sheets of nori seaweed
  • 4 fillets of unagi (grilled eel)
  • 1 tbsp soy sauce (for marinating the eel)
  • 1 tbsp mirin (for marinating the eel)
  • 1 tbsp sake (for marinating the eel)
  • 1 tbsp sugar (for marinating the eel)
  • 1 tbsp sesame seeds (for garnishing)
  • 1 avocado, sliced (for garnishing)
  • 1 cucumber, sliced (for garnishing)


  1. Rinse the Japanese short-grain rice in a fine-mesh sieve under cold water until the water runs clear. Drain well.
  2. In a medium saucepan, combine the rice and water. Bring to a boil, then reduce heat to low and cover. Cook for 15-20 minutes or until the rice is tender and the water has been absorbed.
  3. In a small saucepan, combine rice vinegar, sugar, and salt. Heat over low heat, stirring until the sugar and salt have dissolved. Remove from heat and let cool.
  4. Once the cooked rice has cooled, transfer it to a large bowl and gently mix in the vinegar mixture.
  5. Preheat your oven to 375°F (190°C).
  6. In a small bowl, mix together soy sauce, mirin, sake, and sugar to make the marinade for the unagi.
  7. Place the unagi fillets in a shallow baking dish and pour the marinade over them. Bake for 10-15 minutes or until the eel is cooked through and the sauce has thickened.
  8. Cut nori seaweed sheets into 4 equal strips.
  9. To assemble the sushi, take a sheet of nori and place it on a sushi mat or clean surface. Spread a thin layer of sushi rice on top of the nori, leaving a small border at the top.
  10. Place a cooked unagi fillet on the rice.
  11. Garnish with sliced avocado, cucumber, and a sprinkle of sesame seeds.
  12. Roll up the sushi tightly, using the mat to help shape it. Cut into 6-8 pieces using a sharp knife.
  13. Repeat steps 9-12 for the remaining ingredients.
  14. Serve the Osaka Sushi with soy sauce, wasabi, and pickled ginger on the side. Enjoy!

Read Also: Japan’s Omelette Rice: Where Eggs Steal the Spotlight

Osaka Sushi, like other sushi dishes, offers several health benefits. Here are some of them:

  • Rich in Protein: The seafood and fish used in sushi are excellent sources of lean protein, which is essential for muscle growth and repair. Protein also helps you feel fuller for longer, making sushi a great choice for those watching their weight.
  • Low in Fat: Sushi is typically low in unhealthy fats, making it a heart-healthy option. Opting for sushi rolls with avocado or other healthy fats can provide additional health benefits.
  • High in Omega-3 Fatty Acids: Fatty fish like salmon and tuna used in sushi are rich in omega-3 fatty acids, which have been shown to reduce inflammation, lower triglycerides, and protect against heart disease.
  • Rich in Vitamins and Minerals: Seafood and fish used in sushi are also excellent sources of vitamins and minerals, including vitamin B12, vitamin D, selenium, and iodine.
  • High in Antioxidants: The seaweed used in sushi, such as nori, is rich in antioxidants, which can help protect against cellular damage and reduce the risk of chronic diseases.
  • Low in Calories: Sushi is typically low in calories, making it a great choice for those watching their weight or looking for a light meal.

Remember, the health benefits of sushi can vary depending on the specific ingredients used and the preparation methods. It’s always a good idea to choose sushi made with fresh, high-quality ingredients and to avoid rolls with excessive amounts of mayonnaise, cream cheese, or sugary sauces.