Grilled Miso Onigiri Rice Balls: A Vegan Japanese Snack

Miso onigiri, savory grilled rice balls infused with the umami depth of miso paste, offer a delightful and convenient snack or light meal. These Japanese culinary gems are surprisingly simple to make, requiring just a handful of readily available ingredients. Their versatility shines through – whether enjoyed as a quick bite, a picnic companion, or a sophisticated appetizer, miso onigiri consistently delivers a satisfying and flavorful experience. The slightly sweet and salty taste of the miso perfectly complements the fluffy texture of the rice, creating a harmonious balance that will tantalize your taste buds.

Beyond their deliciousness, miso onigiri are also incredibly adaptable. Feel free to experiment with different types of miso for varying levels of intensity, or add your favorite vegetables or protein for a customized twist. Ready to embark on this culinary adventure? Let's dive into the step-by-step guide to crafting your own perfect batch of grilled miso onigiri.

Tools Needed

Ingredients

  • Short grain brown rice
  • Red lentils
  • Mushrooms
  • Shio Koji
  • Sesame seeds
  • Miso paste
  • Mirin
  • Date sugar or sweetener
  • Plums (preserved)
  • Seaweed (optional)

Step-by-Step Instructions

Step 1. Prepare the Rice and Filling

  • Soak short grain brown rice overnight .
  • Cook the rice with red lentils .
  • Season mushrooms with shio koji or salt .
  • Prepare the Miso sauce by mixing miso paste, mirin, and date sugar .
Soak short grain brown rice overnight (81.299).Cook the rice with red lentils (83.939).Season mushrooms with shio koji or salt (146.64).Prepare the Miso sauce by mixing miso paste, mirin, and date sugar (170.22).
Prepare the Rice and Filling
  • Once the rice is cooked, prepare the onigiri filling. You can use mushrooms, plums, or any fillings you prefer .
Once the rice is cooked, prepare the onigiri filling. You can use mushrooms, plums, or any fillings you prefer (377.16).
Prepare the Rice and Filling

Step 2. Assemble the Onigiri

  • Shape the rice into balls or triangles, filling the center with your choice of ingredients .
Shape the rice into balls or triangles, filling the center with your choice of ingredients (398.539).
Assemble the Onigiri

Step 3. Glaze with Miso Sauce

  • Lightly brush the onigiri with the Miso sauce .
Lightly brush the onigiri with the Miso sauce (466.759).
Glaze with Miso Sauce

Step 4. Grill and Serve

  • Grill or air fry the onigiri until crispy and slightly caramelized .
Grill or air fry the onigiri until crispy and slightly caramelized (507.539).
Grill and Serve

Read more: Ochazuke Recipe: Easy Japanese Green Tea Rice Bowl

Tips

  • You can use white rice or mixed grains instead of brown rice .
  • If your Miso sauce is too thick, add a little water to thin it out .
  • Adjust the amount of sweetener according to your preference .
  • Taste the Miso sauce and adjust the seasoning as needed .
  • You can roast the mushrooms in the oven before adding to the onigiri .

Nutrition

  • N/A

FAQs

1. Can I use pre-made rice for the onigiri?

Yes! Pre-cooked sushi rice works perfectly. Just make sure it's cooled slightly before mixing with the miso paste.

2. What kind of miso paste is best?

A mellow white or yellow miso is generally preferred for its milder flavor, but you can experiment with red miso for a more intense taste.


With their delightful blend of savory and umami flavors, these grilled miso onigiri are a perfect addition to any meal or snack time. The simple yet satisfying recipe allows for endless customization, encouraging you to experiment and create your own unique variations. So grab your ingredients and start crafting these delicious and surprisingly versatile Japanese rice balls!