1️⃣ Cut the zucchini into 2-inch long pieces and then cut each piece into 6 wedges. 🥒

2️⃣ Heat the vegetable oil over medium-high heat in a large nonstick skillet. 🍳

3️⃣ Add the zucchini and onion to the skillet and cook for 2 minutes. 🧅

4️⃣ Add the teriyaki sauce, soy sauce, crushed red pepper flakes, and black pepper. Cook for an additional 4 to 5 minutes, or until the zucchini is softened to your liking. 🍲

5️⃣ Sprinkle with toasted sesame seeds and serve. 🌰