A very loose guide on how to make onigiri. Please adjust to your taste and add your own preferred fillings.
Ingredients
Rice Mixture
350~400gcooked short grain ricearound 2 cups, more or less depending on how much rice you can eat
1tspsalt
1/2tspsesame seeds
2~3umeboshi (pickled plums)pitted and chopped
1~2stalksgreen onionfinely chopped
1/2tspsesame oil
Pickled Shiitake Filling
8~10fresh shiitake mushroomsdestemmed and sliced
3tbspseasoned rice vinegar
1tbspLaoganma chili crispor preferred chili oil
2tspgochugaru
1tbspsoy sauce
1tspsesame oil
1/2tspsalt
1tspsugar
Dash ofwhite pepper
1tbspneutral oil
Instructions
Please feel free to use any filling/combination of seasonings you want
Shiitake Filling
Heat oil in a pan on medium high. Add the shiitake mushrooms and let cook for 2~3min. Mix to cook the other sides and cook another 2min.
Add all the other ingredients and mix evenly. Taste and adjust accordingly. Set aside and let cool.
Shaping Onigiri
Place cooked rice in a mixing bowl (if you're taking it out of the fridge you should heat it up) along with all the other ingredients for the rice mixture.
Mix the ingredients in bowl thoroughly using a rice spatula. Portion the rice out into four equal parts, or however many onigiri you want to make depending on the size.
Wet your hands to make sure the rice doesn't stick to your hands. Scoop the rice into one open hand, you can leave a bit of the portion to add at the end on top of the filling to make it easier, if you aren't using a filling just put all of it in your hand.
Curve your hand inward a little bit and make a small dent in the middle. Add a tsp or so of filling into the middle. If you reserved a bit of the rice add it on top to close it.
Continue to curve your hand inward to mold the rice so that it covers the filling with the help of your other hand, and then shape the onigiri into a triangle by cupping one hand over the other and pressing firmly.
Continue to rotate and shape the onigiri until it's an even triangular shape.
Continue the steps above until you've finished molding all the onigiri. And you're done! Enjoy :)
Notes
Note that if you don't want to use your bare hands you can also place the rice in cling film (you can reuse the same one for every onigiri), wrap it and shape it.