How to Make It
Cook rice according to package directions; keep warm.
Meanwhile, stir together honey and tamari in a small bowl; set aside.
Heat 1 tablespoon oil in a large nonstick skillet over high. Season fish with salt and pepper and cook, undisturbed, until browned on one side, about 2 minutes. Turn fish, add onion, and cook, tossing gently, until fish is browned and cooked through, about 4 minutes. Transfer to a plate.
Add remaining 1 tablespoon oil and bok choy to skillet. Cook, undisturbed, until golden, about 2 minutes. Reduce heat to medium-low, add honey mixture, and immediately cover skillet. Cook until sauce thickens slightly and bok choy is tender, about 2 minutes. Serve fish and bok choy over rice, topped with cilantro and peanuts, with lime wedges on the side.