Slice chicken breast into thin strips and place in a bowl.
Add cumin, smoked paprika, turmeric, garlic powder, sea salt, and black pepper to the chicken and toss to coat evenly.
Heat olive oil in a skillet over medium-high heat.
Add the chicken to the skillet and sauté until golden brown and cooked through, about 6-8 minutes.
In a small bowl, whisk together the Greek yogurt and lemon juice until smooth.
Dice the cucumber, tomato, and red onion, then toss them together in a small bowl.
Place the cooked basmati rice in a serving bowl.
Top the rice with the sautéed chicken and the fresh vegetable salad.
Drizzle the creamy lemon-yogurt sauce over the top before serving.