Prepare the shrimp scampi according to package instructions and keep warm.

Lift shrimp from butter sauce (discard butter sauce if desired) and transfer shrimp to a large bowl. Add beans, corn tomato and cilantro.

Stir to combine and season to taste with salt and pepper. Arrange shrimp mixture on lettuce and garnish with corn chips.

Serve with salsa and ranch dressing (optional). Use extra garlic butter from shrimp to make garlic toast, if desired.