Step 1

Heat oven to 400°F.

Step 2

Toss potatoes with Italian dressing, then 1/4 cup coating mix. Spread onto large baking sheet sprayed with cooking spray. Bake 20 min.

Step 3

Meanwhile, spread remaining coating mix onto large plate. Spread fish with 2 Tbsp. MIRACLE WHIP; press, dressing sides down, in coating mix. Repeat to coat remaining sides of fillets. Place on rack of broiler pan.

Step 4

Add fish to oven with potatoes. Bake 15 min. or until fish flakes easily with fork and potatoes are tender.