Roast for 15 minutes, then remove them from oven. Keep oven on. Tear off a piece of parchment paper large enough for a halibut steak to be enclosed loosely. Place a halibut steak on the parchment paper. Fold the parchment to enclose the halibut loosely.
Tuck ends underneath the fish, creating a sealed pocket.
Repeat with the remaining halibut steaks. Place pockets on a baking sheet and bake 12 to 14 minutes or until the fish is done and opaque in the center. Remove from the oven and serve in the parchment pocket. In a large bowl, combine the bread crumbs, garlic powder, Romano cheese and enough lemon juice to form a paste. Tear off a piece of parchment paper large enough for the trout to be enclosed loosely.