Slice the chicken breast into thin, bite-sized strips and place them in a bowl.
Toss the chicken with the olive oil, cumin, coriander, turmeric, garlic powder, sea salt, and black pepper until evenly coated.
Heat a non-stick skillet over medium-high heat and add the seasoned chicken, sautéing for 6 to 8 minutes until golden brown and cooked through.
While the chicken is cooking, dice the cucumber and red onion, and halve the cherry tomatoes.
In a small bowl, whisk together the Greek yogurt, lemon juice, and half of the fresh parsley to create a creamy sauce.
Place the warm cooked basmati rice in the base of a serving bowl and top with the spiced chicken and the prepared fresh vegetables.
Drizzle the yogurt sauce over the top and garnish with the remaining fresh parsley before serving warm.