Preheat oven to 350 F
Use a bread knife to cut the croissant into 1 inch cubes
Add the croissant cubes to a bowl and drizzle with the olive oil. Add the paprika, dried oregano, salt, pepper, and grated Parmesan. Toss to combine
Spread the croissant cubes onto a baking sheet in a single layer and bake at 350 F for 5 minutes
Remove from the oven and use tongs to toss the croissant cubes. Place back in the oven and bake for another 5 minutes, or until browned to your liking
Serve with your favorite salad or enjoy as a snack