Preparation

• Step 1
  Place flour in a large plate or dish. Rinse fish; pat with paper towels. Sprinkle both sides of fish with salt and freshly ground pepper. Dredge fish on both sides with flour; shake off excess. Place on platter.
  
  Step 2
  Heat oil in large skillet over medium-high heat until oil is hot and shimmers. Add butter; quickly swirl skillet to coat. When foam subsides, add fish and cook until golden on bottom, 2 to 3 minutes. Carefully turn fish over and cook until opaque in center and golden on bottom, 1 to 2 minutes. Divide fish between 2 warmed plates; tent with foil. Pour off drippings from skillet; wipe with paper towels.
  
  Step 3
  Place skillet over medium-high heat. Add butter; cook until golden, 1 to 2 minutes. Remove from heat; stir in parsley and lemon juice (sauce may sputter). Spoon sauce over fish. Serve with lemon wedges.