Combine all the sauce ingredients in a small bowl and whisk together.
Place the salmon in a baking dish and pour 1/4 cup of the sauce over it, then marinate in the refrigerator for 30 minutes.
Preheat the oven to 425 degrees F and grease a baking sheet with coconut oil or line it with parchment paper.
Toss the broccoli with oil and salt and place on one half of the baking sheet. Place the salmon on the other side, skin side down, and bake 15-20 minutes or until the salmon flakes easily when scratched with a fork and the broccoli is tender.
Meanwhile, make the cauliflower rice if you haven't already. Reheat it if it has gotten cold.
Divide the rice, salmon, avocado, cabbage, carrots, and green onions equally between two bowls. Serve garnished with remaining sauce and a lime wedge.