Jim s Easy Mushroom Sauce for Steak from Food.com: This is a rich, wonderful mushroom sauce my husband found. He made a steak dinner for me (and the kids) so I could enjoy watching the Oscars. This was my favorite part of the dinner! It's fantastic!
Steak au Poivre - filet mignon with a cognac cream sauce and peppercorns. I've had nothing but good reviews when making this recipe. It's simple and fun. Thanks to Alton Brown's teaching, I buy the beef at Costco and trim it myself, which brings the price down too!
Chimichurri Sauce - Easy to make in the food processor or blender, and it's full of easy, fresh, and delicious ingredients, and it's perfect for topping seafood, steak, veggies, or whatever sounds good.