Slice the duck meat thinly and set aside.
Cut vegetables like onion, avocado, cucumber, and tomato into bite-sized pieces.
Season the duck with salt and pepper, then sear over high heat in a pan.
Place rice or quinoa in a bowl.
Top with grilled duck and assorted vegetables evenly.
Drizzle with sesame sauce or soy-based sauce as desired.
Add cilantro or perilla leaves on top to taste.