The United States, a maritime country since its infancy, has allowed its merchant fleet to dwindle. Many U.S. ships have been reflagged under foreign flags --- Panama, Liberia, the Marianas, and others --- to escape U.S. regulations for vessel safety and operation.
This method works best if the eggs are in a single layer, but you can double them up as well, you'll just need to add more time to the steaming time. 3 Set your timer for 6 minutes for soft boiled, 10 minutes for hard boiled with a still translucent and bright yolk, or 12-15 minutes for cooked-through hard boiled.
I cooked the eggs for 30 minutes. Meanwhile, I cooked a pot of hard-boiled eggs on the stovetop, so I'd have a comparison for the oven-cooked eggs. Once the 30 minutes were up, I removed the pan from the oven and used tongs to transfer the eggs to an ice bath to cool. I cooked another batch of eggs at 350 degrees, following the same procedure.