01 -
Dice chicken breasts into uniform bite-sized pieces and season generously with salt and pepper. Heat olive oil in a large skillet over medium heat. Arrange chicken in a single layer and cook 8-10 minutes, stirring occasionally, until golden brown and cooked through with no pink remaining.
02 -
Place bacon slices in a separate cold skillet and heat to medium. Cook slowly, flipping occasionally until both sides are crispy and golden. Transfer to paper towels to drain, then chop into small pieces.
03 -
Return cooked chicken to skillet if removed. Add chopped bacon and pour in ranch dressing. Stir gently until everything is evenly coated. Warm for 1-2 minutes to blend flavors.
04 -
Split sandwich buns and lay out bottoms. Layer each with a generous portion of shredded lettuce, then scatter diced tomatoes evenly across the surface.
05 -
Spoon warm chicken-bacon mixture over the lettuce and tomatoes. Top with bun halves and press gently to settle ingredients. Serve immediately while warm.