Tuna Mayo Onigiri, a beloved staple of Japanese cuisine, combines the rich flavors of tuna and mayonnaise wrapped in a convenient rice ball. This delightful snack is not only easy to make but also packed with taste and nutrition, making it a favorite among both locals and international food enthusiasts. The simple yet satisfying combination of ingredients, along with its portability, has contributed to its popularity in bento boxes and convenience stores across Japan. As noted by culinary experts, Onigiri is the perfect fusion of tradition and modern convenience” a testament to its enduring appeal. Whether enjoyed as a quick breakfast, a light lunch, or a satisfying snack, Tuna Mayo Onigiri is a delightful way to experience a piece of Japanese culinary culture.
Tuna Mayo Onigiri Recipe
Tuna Mayo Onigiri is a delicious and convenient Japanese rice ball filled with a savory tuna and mayonnaise mixture. This delightful dish is not only popular in Japan but has also found its way into the hearts of food lovers around the world. Onigiri has a rich history, dating back centuries as a portable meal for travelers and farmers. Typically shaped into triangles or balls, onigiri can be filled with a variety of ingredients, with tuna and mayonnaise being a modern favorite for its creamy texture and flavor.
Preparation
Get ready to make your own Tuna Mayo Onigiri at home! Follow this step-by-step guide to create these delicious rice balls that are perfect for lunchboxes, picnics, or snacks.
Ingredients
| Ingredient | Quantity |
| Short-grain rice | 2 cups |
| Water | 2 ½ cups |
| Canned tuna (in water or oil) | 1 can (approx. 160g) |
| Mayonnaise | 3 tablespoons |
| Salt | to taste |
| Nori (seaweed sheets) | as needed, cut into strips |
Instructions
- Wash the Rice: Rinse 2 cups of short-grain rice under cold water until the water runs clear to remove excess starch. This helps achieve the right sticky texture.
- Cook the Rice: Add the rinsed rice and 2 ½ cups of water to a rice cooker or a pot. If using a rice cooker, just follow the manufacturer’s instructions. If using a pot, bring to a boil, then reduce heat to low, cover, and simmer for about 18-20 minutes until the water is absorbed. Let it sit covered for another 10 minutes.
- Prepare the Tuna Filling: While the rice is cooking, drain the canned tuna and place it in a mixing bowl. Add 3 tablespoons of mayonnaise and a pinch of salt. Mix well until combined, creating a creamy tuna mixture.
- Season the Rice: Once the rice is finished cooking, transfer it to a large bowl and let it cool slightly. You can season it with a little salt if desired, but be careful not to oversalt.
- Shape the Onigiri: Wet your hands with water to prevent sticking. Take a small handful of rice (about 1/4 cup) and flatten it slightly in your palm. Place a spoonful of the tuna mayo filling in the center and mold the rice around it. Shape the rice into a triangle or ball, ensuring the filling is sealed inside. Repeat this step for the remaining ingredients.
- Wrap with Nori: Take a strip of nori and wrap it around the bottom or center of each onigiri for added flavor and presentation.
- Serve: Your Tuna Mayo Onigiri is ready to be enjoyed! Serve them as a snack, in lunchboxes, or at picnics.
Enjoy your homemade Tuna Mayo Onigiri!
Frequently Asked Questions
What is Tuna Mayo Onigiri?
Tuna Mayo Onigiri is a Japanese rice ball filled with a mixture of canned tuna and mayonnaise, wrapped in seaweed.
How is Tuna Mayo Onigiri made?
It’s made by cooking short-grain rice, mixing it with seasoned tuna and mayonnaise, and forming it into a triangular shape, often wrapped in nori.
Is Tuna Mayo Onigiri gluten-free?
Yes, as long as the nori and other ingredients used are gluten-free, Tuna Mayo Onigiri can be gluten-free.
Can I use fresh tuna instead of canned?
Yes, you can use fresh tuna, but it will require cooking and seasoning to mimic the flavor of the canned version.
How long does Tuna Mayo Onigiri last?
When stored in the refrigerator, Tuna Mayo Onigiri can last for about 1-2 days.
Is Tuna Mayo Onigiri healthy?
Tuna Mayo Onigiri can be a healthy snack or meal option, as it provides protein from the tuna and carbohydrates from the rice, but watch the mayo for added calories.
Can I add vegetables to Tuna Mayo Onigiri?
Yes, you can add finely chopped vegetables like cucumber or avocado for added flavor and nutrition.
Is Tuna Mayo Onigiri vegan?
No, Tuna Mayo Onigiri is not vegan due to the inclusion of tuna and mayonnaise, which are animal products.
Can I freeze Tuna Mayo Onigiri?
It’s not recommended to freeze Tuna Mayo Onigiri, as the texture of the rice and tuna can suffer once thawed.
What type of rice is best for Onigiri?
Short-grain Japanese rice is best for Onigiri, as it is sticky and helps the rice hold its shape.
Is Tuna Mayo Onigiri served hot or cold?
Tuna Mayo Onigiri is typically served cold or at room temperature, making it a convenient portable snack.
How can I shape my Tuna Mayo Onigiri?
You can shape it by wetting your hands and forming the rice into a triangle or ball shape, using a mold for consistency if desired.
What can accompany Tuna Mayo Onigiri?
Tuna Mayo Onigiri can be accompanied by pickled vegetables, miso soup, or a side salad for a complete meal.
Where can I buy Tuna Mayo Onigiri?
You can find Tuna Mayo Onigiri at Japanese convenience stores, supermarkets, or make it at home from scratch.
