So I am trying to learn different recipes. One I'd like to do soon is the steak au poivre, it's a quite simple one but all the recipes I found say you need green pepper (peppercorn, not bell) and I can't find it in the local market.
I'd like to know what other kind(s) of pepper would be a good alternative (here I can find easily black, white and pink pepper), or if any of them would. I have never tasted green pepper so I don't really know what to expect from it. The dish should look like this:
http://www.cavemag.com/wp-content/uploads/2012/03/Steak-au-Poivre-KF-1024×682.jpg
Best Answer
Technically, green peppercorns are from the same plant as black or white peppercorns. Green peppercorns are unripe black peppercorns, and white peppercorns are black peppercorns with the outer coat removed.
Most steak au poivre that I have had (never made it myself) had visibly black peppercorns, coarsely cracked and liberally coating the outside. I would suggest using that while you're perfecting cooking technique, and then try using pink (or if you can ever find them, perhaps in an Asian market, green) to see whether and how much it impacts the flavor of the dish.
One potential substitute is capers, which are also preserved in brine (and if I didn't know better, I'd think the dish in your Question's picture had capers in the sauce), but the flavor is likely to be fairly different.