Where I live, this is called a foil dinner. Your recipe sounds delisious. I make something similar, but with different veggies. For mine, I use fresh rainbow or speckled trout, no more than 10 inches in length (better flavor in my opinion), with sliced russet potatoes, sliced onion, sliced carrots, a tbs. of butter, and salt & pepper. This is a great cooking method when camping, or grilling other foods as you cna use nearly any heat source that surounds the packet. The food inside is steamed in its own juices.
This is great cooking technique and delivers wonderful results.
Seeeeeya; Goodweed of the North
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