Rinse jasmine rice and cook with water and salt for 12 minutes. Rest covered 5 minutes and fluff.
Whisk soy sauce, mirin, honey, brown sugar, ginger, garlic, and sesame oil for the sauce.
Pat salmon dry and sear skin-side down in oil for 4–5 minutes. Flip and cook for 2 minutes.
Pour sauce into skillet and simmer briefly. Add cornstarch slurry to thicken into glaze.
Prepare toppings by slicing cucumber, avocado, green onion and shredding carrots.
Divide rice into bowls, top with salmon, arrange vegetables, and finish with sesame seeds.