Creating Zucchini Hibachi Style is a straightforward process if you follow these simple steps:

1. Prep the Zucchini: Rinse the zucchinis thoroughly and slice them into half-moon shapes.
2. Heat the Griddle or Pan: Preheat your griddle or large pan over medium-high heat. Ensure it’s hot before adding the oil.
3. Add Oil: Pour the vegetable oil onto the griddle and swirl to coat the surface evenly.
4. Cook the Zucchini: Add the zucchini slices in a single layer, allowing them to sear for about 2-3 minutes until they are golden brown.
5. Season the Zucchini: Sprinkle the garlic powder, onion powder, and black pepper over the zucchini, tossing gently to combine.
6. Add Soy Sauce: Drizzle the soy sauce over the zucchini and continue to cook for an additional 2-3 minutes, tossing occasionally, until the zucchini is tender but still crisp.
7. Garnish: Once the zucchinis are cooked, remove them from heat and transfer them to a serving dish. Sprinkle with sesame seeds and chopped green onions for added flavor and presentation.
8. Serve Hot: Enjoy your Zucchini Hibachi Style right away for the best taste and texture.

Following these steps will lead to a successfully prepared dish that brings an amazing taste of hibachi into your home kitchen.