"The salty Parmesan crust takes this gourmet pesto grilled cheese sandwich to a whole new level!..."
INGREDIENTS
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2 slices ciabatta or French bread 1 tablespoon soft butter, for brushing the bread 2 slices mozzarella cheese 2 tablespoons basil pesto 1/3 cup finely shredded Parmesan cheese (I use my Microplane)