If using 16 oz. scallops, follow same instructions, working in batches if necessary.
If using shrimp, pat dry and season with a pinch of salt and pepper. Follow same instruction as scallops in Step 3, cooking undisturbed until seared on one side, 2-3 minutes. Flip, and cook until shrimp reaches minimum internal temperature, 1-2 minutes.
If using chicken breasts, pat dry and cut into 1" dice. Season with 1/4 tsp. salt and a pinch of pepper Follow same instruction as scallops in Step 3, stirring occasionally until chicken reaches minimum internal temperature, 5-7 minutes.