How long to steam eggs for? (Instead of hard boiling) I'm steaming eggs, rather than hard-boiling (I want the same effect), because it's convenient as I'm using the steam from some boiling chickpeas underneath.

But I can't seem to find a definitive estimate for how long to keep them steaming.

One source says 20 minutes. http://www.communitychickens.com/2012/08/the-best-way-to-hardboil-eggs-is-to.html#.Uk0oAX-aejs

I imagine that's too long.

Another source implies 7 minutes. http://whatscookingwithkids.com/2011/05/27/forget-hard-boiling-eggs-steamed-eggs-are-easy-to-peel/ (In the comments.)

And then there is the usual time for hard-boiling, which is 10 minutes.

I don't want to cook them any longer than necessary.
I like to follow Alton Brown's approach: steam for 12 minutes, drop into ice bath. Always turns out perfectly for me this way (and as a bonus, they're much easier to peel than boiled eggs).

Here's the video from Alton's show, with some extra information in it: http://www.youtube.com/watch?v=xUHKpHek2E8

And while unrelated (since you want to steam them), if you want to know everything there is to know about hard boiled eggs, this Food Lab edition on Serious Eats has you covered: http://www.seriouseats.com/2009/10/the-food-lab-science-of-how-to-cook-perfect-boiled-eggs.html