Stir in sauce and olives.
Preheat broiler.
Steam cauliflower 4 minutes or until crisp-tender. Place cauliflower in an 11 x 7-inch broiler-safe baking dish coated with cooking spray; top with sauce mixture.
Place bread in a mini chopper; pulse until coarse crumbs form. Combine crumbs and cheese; sprinkle over cauliflower mixture. Broil 4 minutes or until browned.
Wine Match: When in Rome, drink like the Romans: A light, crisp white wine.
