Season the chicken breast with salt and pepper.
Heat a non-stick skillet over medium-high heat and add the chicken breast. Sauté for about 5-6 minutes per side, or until fully cooked and golden on the outside. Let it rest and then slice into strips.
Meanwhile, cook the brown rice according to package instructions. Typically, bring water to a boil, add rice, cover, and simmer for about 30-40 minutes until tender.
Warm the black beans in a small saucepan over low heat. Season lightly with salt and pepper if desired.
Dice the red bell pepper into small pieces and roughly chop the fresh cilantro.
Prepare the dressing by whisking together lime juice, olive oil, a pinch of salt, and pepper in a small bowl.
Assemble the bowl by layering the cooked brown rice, black beans, sautéed chicken slices, and diced red bell pepper.
Drizzle the cilantro-lime dressing over the bowl, and garnish with the chopped cilantro.
Serve warm and enjoy your nutritious and flavorful cilantro-lime black bean chicken bowl.