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, sea salt, and black pepper until evenly coated.
Heat a large skillet over medium-high heat and add the chicken, cooking for 6 to 8 minutes until golden brown and fully cooked.
While the chicken is cooking, dice the cucumber, tomato, and red onion, then toss them together with the fresh parsley.
In a small bowl, whisk together the Greek yogurt, tahini, and lemon juice to create a smooth sauce.
Place the warm basmati rice in a bowl and top it with the spiced chicken and the fresh vegetable salad.
Finish the dish by drizzling the creamy tahini sauce over the top and serve immediately.