Preheat the Blackstone on low until it reaches 375–425°F.
Add 1 tablespoon of avocado oil to the hot griddle and spread evenly. Add diced onions and peas and carrots, sautéing until tender.
When the vegetables are halfway cooked, move them to the side of the griddle. Add cooled rice to the hotter zone and break apart clumps as it heats.
Create a well in the center of the rice and add half a stick of butter. Once melted, add soy sauce, garlic powder, salt, and pepper. Mix the vegetables back into the rice.
Cook two lightly beaten eggs on the griddle, chop them up, and mix into the fried rice.
Continue cooking until the fried rice reaches your desired crispiness, then remove and serve warm.
Notes
Serve with your favorite sauce or green onion garnish for true hibachi-style flavor.