1 1/4 pound sole fillets 2 tablespoons fresh lemon juice 1 tablespoon brown sugar 1 tablespoon olive oil
Rinse fish with cold water and pat dry with a paper towel. Cut fish into four equal pieces and place in a shallow baking dish.
Combine lemon juice, brown sugar and oil in a small bowl. Drizzle lemon mixture over fish, turn so both sides are coated with marinade. Cover and marinate in the refrigerator for 15 minutes.
Preheat oven broiler and when fish is ready, transfer to a broiler pan that has been coated with vegetable oil spray. Broil 3 to 6 minutes (depending on thickness), turn, baste with remaining marinade, and broil another 3 to 6 minutes on the other side. Fish is done when it flakes easily with a fork.