I actually went in search of white fish but the supermarket didn't have any (??!!) so I settled on some salmon steaks. Didn't matter, this method made them taste awesome.
I put the salmon on a piece of parchment and topped with artichoke hearts, cherry tomatoes, black olives and parsley. Then I drizzled with a bit of the artichoke marinade and some dried chillies.
You could really throw in whatever you enjoy in the packets: zucchini and red peppers, capers, dill, chives. Whatever floats your boat. Once you've piled on all of the goodies that you want to include, wrap up the salmon like a little present; nice and tight to keep in all of the moisture.
Cook for 12-15 minutes in a 450-degree oven. I put the little packets on a cookie sheet in case the liquid oozed out. I know we're all big fans of easy clean-up.
You can serve right from the parchment or plate it up. Just remember to be careful of the hot steam when you open it.
This is where I'm partying: