To make this salad, start by preheating your oven to 375°F. Spread the cooked, cooled quinoa onto a baking sheet and toss it with the avocado oil and soy sauce until evenly coated.
Bake for 20 to 25 minutes, stirring halfway through, until it turns golden and crunchy. Keep an eye on it toward the end, since it can go from crispy to burnt pretty quickly.
While the quinoa is in the oven, make the bang bang sauce. Add the Greek yogurt, sriracha, rice vinegar, soy sauce, honey, ginger, and red pepper flakes to a mini blender or food processor and blend until smooth and creamy.
Once the quinoa comes out, turn your broiler on high to cook the salmon. Place the salmon on a baking sheet (foil works best here, but parchment is fine too), then mix together the soy sauce and honey and brush it evenly over the top.
Broil for 8 to 9 minutes, depending on your preferred doneness, then use two forks to shred it into bite-sized pieces.
To bring everything together, add the cucumbers, red onion, green onions, edamame, avocado, shredded salmon, and crispy quinoa to a large bowl. Pour the bang bang sauce over the top and toss to combine.
Serve right away, with extra sesame seeds sprinkled on top if you'd like. Store any leftovers in an airtight container in the fridge for up to 3 days — I'd recommend keeping the avocado separate and adding it fresh.