
Onigiri Trio
Onigiri takes its name from the Japanese verb to grip, the hand-shaping that turns seasoned sushi rice into portable triangles. This trio tucks flaked salmon, tart umeboshi plum, and creamy tuna mayo inside, each finished with a strip of nori.
Estimate for one serving
- 420 cal
- 14.5g protein
- 68g carbs
- 9.5g fat
- 3.5g fiber
Every recipe here is free to read.
LunchStapleJapaneseMake-aheadKid-friendly
Ingredients
- 2 cups short-grain sushi rice
- 2 1/4 cups water
- 2 tbsp rice vinegar
- 1 tsp sugar
- 1 tsp salt
- 3 oz canned salmon (drained, flaked)
- 3 umeboshi plums (pitted)
- 3 oz canned tuna (drained)
- 2 tbsp Japanese mayonnaise
- 12 strips nori sheets (cut into 3x4 inch strips)
- 2 tsp toasted sesame seeds
- 1/2 tsp salt (for shaping hands)
Instructions
- 1Rinse the sushi rice in cold water until the water runs clear, about 3-4 rinses.
- 2Combine rinsed rice and water in a medium pot. Bring to a boil over high heat, then reduce to low, cover, and simmer for 15 minutes. Remove from heat and let steam, covered, for 10 minutes.
- 3While rice cooks, mix rice vinegar, sugar, and salt in a small bowl until dissolved. Gently fold this seasoning into the steamed rice with a rice paddle or wooden spoon. Spread rice on a baking sheet to cool slightly for easier handling.
- 4Prepare fillings: For salmon onigiri, mix flaked salmon with salt. For tuna-mayo, combine drained tuna with mayonnaise. Umeboshi are used whole (one per onigiri).
- 5Set up a small bowl of water and the salt for shaping. Wet your hands lightly, sprinkle a bit of salt on palms, then scoop seasoned rice into one hand.
- 6Make a dent in the rice, add one filling (salmon mixture, tuna-mayo, or umeboshi), then top with more rice to enclose. Gently press and shape into a thick triangle using both hands, about 3 inches wide.
- 7Repeat to make 4 of each variety (12 total onigiri). Sprinkle toasted sesame seeds on the salmon and tuna ones if desired.
- 8Wrap the bottom half or sides of each onigiri with a nori strip just before serving or packing to keep it crisp.
- 9Store wrapped onigiri in an airtight container in the fridge for up to 1 day; bring to room temperature before eating for best flavor.
- 10For longer make-ahead, wrap rice balls individually in plastic before adding nori and refrigerate up to 2 days.



