Season the cubed chicken breast evenly with smoked paprika, garlic powder, salt, and pepper.
Heat olive oil in a large skillet over medium-high heat.
Add chicken to the skillet and sauté for 8 to 10 minutes until golden brown and the internal temperature reaches 165°F (74°C).
In a small mixing bowl, whisk together the Greek yogurt, BBQ sauce, ranch seasoning, and water until a smooth dressing consistency is achieved.
Divide the cooked brown rice equally into four bowls or meal prep containers.
Top each portion of rice with equal amounts of the cooked chicken, black beans, corn, and cherry tomatoes.
Drizzle the high-protein BBQ ranch dressing over each bowl immediately before serving or package in side containers for meal storage.