Creating your Teriyaki Ramen Bowl is simple if you follow these straightforward steps:

1. Cook the Ramen Noodles: In a pot, bring water to a boil. Add the ramen noodles and cook according to the package instructions. Drain and set aside.
2. Prepare the Protein: If using chicken, slice it into thin strips. If using tofu, cut it into bite-sized cubes.
3. Cook the Protein: In a large skillet, heat the vegetable oil over medium-high heat. Add the chicken or tofu, seasoning with salt and pepper. Cook until golden brown and cooked through, about 5-7 minutes.
4. Add Vegetables: Once the protein is cooked, add the mixed vegetables to the skillet. Stir-fry for an additional 3-4 minutes until the vegetables are tender but still crisp.
5. Combine with Sauce: Pour the teriyaki sauce over the cooked protein and vegetables. Stir to coat everything evenly and heat for an additional 2 minutes.
6. Mix with Noodles: Add the cooked ramen noodles to the skillet. Toss everything together until the noodles are heated through and coated in the sauce.
7. Garnish: Remove from heat and garnish with chopped green onions and sesame seeds if desired.

These simple steps will guide you in creating a delicious and satisfying Teriyaki Ramen Bowl.