Ahi Mango Poke

In a medium bowl, toss tuna with soy sauce, sesame oil, and sriracha. Cover and refrigerate until ready to serve (up to 1 day as needed).Toss sliced cabbage with lime juice and olive oil; season to taste with salt and pepper.To serve, spoon rice or grain of choice into bowls. Top with marinated tuna, cabbage slaw, and other toppings as desired.