neutral tasting marinades
Am using strictly to tenderize don't want to mess with flavour of the meat (flank steaks) so no soy or teriyaki , have heard about water and salt ( sounds like a brine to me ) any suggestions ?
I think that there is a problem here because you want a marinade without any flavor. Most ingredients have flavor, so what you are looking for is a marinade that will tenderize alone. Water and salt sounds right to me. Marinade it in blenderized papaya fruit? This contains some tenderizing enzyme which is used in most meat tenderizers. Rice wine vinegar and water? (Rice wine vinegar is almost flavorless--witness its addition to sushi rice. No one ever notices it.) Lemon and water? Salt, papaya and acid are the only three things I can think of which would tenderize without adding flavor. It is a lot like wanting fire without heat. Good luck!
My goto marinade for steaks is:
Worchestershire, Dejon, S&P, Garlic (silivered and inserted)... and *drum roll* please - good ground Coffee use a bit more than pepper -
You won't taste the coffee, or the mustard but after trying it a few years ago - I wouldn't make a steak another way... It rocks....
This is Jan Birnbaum's recipe - mine's a bit diffrent save for the coffee.