1 packet (1 oz) ranch dressing mix
1/3 c. lemon juice
3 tbl olive oil
3 tbl white wine or water
1-1/2-2 lbs fish fillets
Combine dressing mix, lemon juice, olive oil and wine in a small bowl. Put fish fillets in a gallon zip-top plastic bag and pour in marinade. Seal bag and refrigerate 30 min, turning bag occasionally.
Spray broiler pan with cooking spray. Remove fish fillets from bag and place on broiler pan. Discard bag and marinade. Broil fish 9-12 min. or until fish flakes easily.