HEAT oven to 400°F.
COMBINE cheese and rosemary. Spoon 1 Tbsp. onto baking sheet sprayed with cooking spray; spread to flatten. Repeat to make 16 crisps, allowing 1 inch between each.
BAKE 6 min. or until golden brown, turning after 5 min. Cool on wire rack.
COVER 8 plates with greens; top with grapes, nuts and dressing. Serve with Parmesan crisps.