Slice the tomatoes in half.
Heat a large skillet or pot over medium heat. Melt the vegan butter.
Sauté the shallot and garlic until translucent and aromatic.
Add the tomatoes. Leave to cook over medium heat for 3-4 minutes or until tender and the skins start to turn wrinkly.
Over medium high heat, add the mushrooms.
Pour the sake and allow to evaporate.
The tomatoes will start to release more juices.
Add the miso paste and gochujang. Mix until both miso and gochujang have dissolved and incorporated into the tomato and mushroom-mix.
Add the orzo or risoni and mix to coat well with the mushrooms and tomatoes.
Pour the water and add the vegetable bouillon. You can start with 2 cups of water first. See notes.
Mix well and then leave to come to a gentle simmer over medium heat.
Cover the pot. Once the orzo/risoni starts to boil, mix every 2-3 minutes to prevent from sticking to the bottom of the pan/skillet.
Repeat this until the orzo/risoni is al denté or cooked to your liking, around 8-9 minutes.
Season with salt and pepper to taste, if needed. You can add more water (1/4 to 1/2 cup) to loosen the orzo, if needed.
Turn off the heat. Mix in fresh basil. The orzo/risoni will turn into a somewhat creamy consistency from the starches. This is best enjoyed freshly cooked.
Serve hot and garnish with fresh basil and vegan parmesan (if desired). Enjoy!