01 - Combine rice vinegar, sugar, and salt in a bowl. Add julienned carrots, sliced cucumber, and sliced radishes. Toss thoroughly and let sit for at least 20 minutes, stirring occasionally to ensure even pickling.
02 - Rinse jasmine rice under cold water until water runs clear. Combine rice, water, and salt in a medium saucepan. Bring to a boil, cover tightly, reduce heat to low, and simmer for 15 minutes. Remove from heat and let stand, covered, for 5 minutes. Fluff gently with a fork before serving.
03 - Whisk together soy sauce, mirin, honey or maple syrup, rice vinegar, sesame oil, grated ginger, and minced garlic in a small bowl until well combined.
04 - Place salmon fillets in a shallow dish or ziplock bag. Pour half of the marinade over the fish, ensuring even coating. Marinate for at least 10 minutes (up to 30 minutes maximum). Reserve the remaining marinade for sauce.
05 - Preheat oven to 400°F or heat a nonstick skillet over medium heat. Remove salmon from marinade and place on a foil-lined baking sheet or in the skillet. Bake for 10–12 minutes or cook in skillet until salmon is just cooked through and flakes easily with a fork.
06 - Pour reserved marinade into a small saucepan and bring to a simmer over medium heat. If thicker sauce is desired, mix cornstarch with 1 tbsp water and stir into the simmering sauce. Cook for 2–3 minutes until glossy and slightly thickened.
07 - Combine mayonnaise, sriracha sauce, and lime juice in a small bowl. Mix until smooth and fully incorporated. Adjust sriracha amount to preferred spice level.
08 - Divide cooked jasmine rice among four bowls. Top with salmon (flaked or whole), drained pickled vegetables, avocado slices, scallions, sesame seeds, cilantro, and nori strips. Drizzle generously with teriyaki glaze and sriracha mayo.
09 - Serve immediately while salmon is warm and vegetables retain their crunch. Enjoy the fusion of Japanese and Mexican flavors.