01 - Preheat the oven to 400°F.
02 - In a small bowl, mix olive oil, oregano, garlic powder, salt, pepper, and lemon juice. Rub mixture evenly over salmon fillets.
03 - Place salmon on a lined baking sheet. Roast for 12 to 15 minutes until just cooked through and flaky.
04 - Rinse rice under cold water. In a medium saucepan, combine rice, water, and salt. Bring to a boil, reduce heat, cover, and simmer for 12 to 15 minutes. Remove from heat, fluff with a fork, and stir in dill and parsley.
05 - Halve tomatoes, dice cucumber, slice onion, and halve olives. Set aside.
06 - Whisk together Greek yogurt, dill, lemon juice, olive oil, garlic, salt, and pepper in a bowl until smooth.
07 - To assemble each bowl, add a portion of herbed rice, top with roasted salmon, and arrange tomatoes, cucumber, onion, and olives around. Drizzle with yogurt-dill sauce and garnish with lemon wedges and extra dill.