An excellent white wine that’s refreshingly crisp to compliment the tuna and onions—and just enough ripeness to underline the nutty seasoning and umami flavors.
Toast macadamia nuts and sesame seeds over medium heat until fragrant and set aside. Thinly slice onion and chop green onions. Slice tuna into bite-sized pieces and place in a bowl. Add sesame oil, soy sauce, onions, green onions, rock sea salt, chili flakes, toasted macadamia nuts, toasted sesame seeds, and edible sea moss. Using your hands or salad servers, gently toss together and adjust the seasoning to your liking.
Divide the rice between 2 bowls. Arrange the tuna on top of the rice and sprinkle with shredded nori. Serve immediately. Enjoy!