01 - Rinse rice under cold water until the runoff runs clear. In a saucepan, bring 2 cups of water to a rolling boil. Stir in the rice, lemon zest, and salt. Cover tightly, reduce heat to low, and simmer for 12 to 15 minutes until all liquid is absorbed. Fluff gently with a fork and set aside.
02 - In a mixing bowl, combine the shrimp with olive oil, minced garlic, dried oregano, smoked paprika, sea salt, black pepper, and lemon juice. Toss to coat evenly and let rest for 10 minutes at room temperature.
03 - Heat a large skillet over medium-high heat. Arrange the marinated shrimp in a single layer and sear for 2 to 3 minutes per side until they turn pink and opaque throughout. Remove from heat promptly to avoid overcooking.
04 - While the shrimp cooks, combine Greek yogurt, grated and well-drained cucumber, minced garlic, fresh dill, lemon juice, and olive oil in a bowl. Season with salt and pepper to taste, stir thoroughly, and refrigerate until ready to serve.
05 - Divide the lemon rice and fresh greens among four serving bowls. Arrange the cooked shrimp, halved cherry tomatoes, diced cucumber, sliced Kalamata olives, red onion, and crumbled feta over each portion. Drizzle generously with tzatziki sauce and finish with a sprinkle of fresh parsley.
06 - Serve immediately alongside lemon wedges if desired.