DRESSING: Add the orange juice, chili garlic, honey, ponzu sauce, ginger, sesame oil, garlic powder, rice vinegar, and a tablespoon of avocado oil, to a bowl and whisk to combine or simply shake it together in a jar.
MARINATE: Add shrimp to a bowl. Pour ¼ cup of marinade to the shrimp, stir, and let sit for 10 minutes. Do not discard the remaining dressing in the jar. Add the last tbsp of oil to a skillet over medium-high heat. Add the shrimp in a single layer and cook for 1-3 minutes on each side or until opaque and cooked through. The cooking time will depend on the size of shrimp, large or jumbo shrimp will cook for longer.
SALAD: Combine cucumbers, citrus pieces, scallions, serranos and cilantro or mint in a bowl, toss with the remaining dressing and a small pinch of salt.
SERVE: Add the prepared rice to bowls, top with shrimp, add the salad with a slotted spoon. Place avocado slices in bowl. Spoon remaining dressing from the salad over bowls, if desired. Top with a pinch of toasted sesame seeds, and enjoy!