Can I use aluminum foil to make a fish container?

Yes, you can use aluminum foil to make a fish container. This method is often referred to as 'foil packet cooking' or 'en papillote.' It involves wrapping the fish and other ingredients in a sealed foil packet, which can then be baked or grilled. This technique helps to steam the fish, retaining moisture and flavor. To do this, cut a large piece of aluminum foil, place the fish and desired seasonings in the center, fold the foil around the fish, and seal the edges to create an airtight packet.