Sauces (not BBQ)

[Nzoner]

I've got a marinade/sauce that I use for steaks.

1 bottle of Lea & Perrins Worchestire(sp) sauce
1 large white onion
1 can of sliced mushrooms
2 tablespoons of Italian dressing
Generous portion of garlic salt(as your tastes)
McCormick Montreaux Steak seasoning (as your tastes)

Dice onion and mix all ingredients and let steaks marinade for at least 24 hours after marinating and while grilling steaks add leftover mixture to a saucepan and cook on low flame until onion is mostly done.Can either top steak with it or use as a side.