In a small bowl, whisk together the coconut aminos, honey, rice vinegar, sesame oil, garlic, and ginger until fully combined. Set aside.
Cook the Sea Cuisine Teriyaki Sesame Salmon on the stovetop according to package directions.
During the last few minutes of cooking, brush or spoon some of the homemade teriyaki sauce over the salmon so it warms and lightly glazes the fish.
Optional: Transfer the salmon to a foil-lined baking sheet and broil for 1–3 minutes for a lightly caramelized finish. Watch closely to avoid burning.
Pour the remaining teriyaki sauce into a small saucepan and bring to a gentle simmer over medium heat.
In a small bowl, whisk together the cornstarch and warm water until smooth, then slowly whisk into the simmering sauce. Cook for 3–4 minutes, stirring occasionally, until thickened.
Divide the cooked rice evenly among four bowls. Top with the cooked salmon, cucumber, carrots, edamame, and avocado.
Drizzle with the thickened teriyaki sauce and finish with green onions and sesame seeds before serving.