Whisk together mayonnaise, sriracha, honey, rice vinegar, minced garlic, and a pinch of salt in a small bowl. Adjust sweetness and heat to taste. Refrigerate while you prepare the rest.
Cook rice according to package instructions. Slice avocado and cucumber, shred or quick-pickle carrots, and chop scallions and cilantro.
Pat salmon dry and season with salt, pepper, and smoked paprika. Heat a skillet over medium-high heat with olive oil. Sear salmon 3–4 minutes per side for medium doneness, adjusting time for thickness.
Divide rice between bowls, top with salmon, avocado, cucumber, carrot, scallions, and cilantro. Drizzle with bang bang sauce and sprinkle sesame seeds. Serve immediately.
Notes
Sauce keeps in the refrigerator for up to 5 days.
For a lighter sauce, substitute half the mayonnaise with Greek yogurt.
To bake salmon, cook at 425°F (220°C) for 8–12 minutes depending on thickness.
Swap salmon for shrimp or chicken to change it up.