Cook the brown rice according to package instructions until tender.
Heat a large non-stick skillet over medium-high heat and cook the ground turkey until fully browned and the internal temperature reaches 165F (74C).
Incorporate the taco seasoning and 2 tablespoons of water into the turkey; simmer for 2-3 minutes until the liquid reduces.
In a medium mixing bowl, combine the black beans, corn, tomatoes, bell pepper, and red onion.
Toss the vegetable mixture with lime juice and chopped cilantro to create a fresh salsa base.
Divide the cooked rice equally into four meal prep containers or bowls.
Layer the seasoned turkey, vegetable salsa, and shredded lettuce over the rice base.
Garnish each bowl with 2 tablespoons of plain Greek yogurt as a high-protein substitute for sour cream.