We don't actually eat that much red meat, but sometimes...I just want steak. This was one of those nights. I had a hankering for a nice thick steak with a mess of sauteed mushrooms and onions.
I found a couple of perfectly-sized pieces of sirloin filet at the grocery store. I was a little worried about using sirloin because while it's usually very tender, it's not always that flavorful. I salted and peppered both sides of each steak lightly, then put them in a ripping hot stainless steel frying pan. The steak cooked for 3 minutes on one side, and about 3 minutes on the other, and came out medium-rare. I pulled the steaks out and set them aside on a plate, then deglazed the pan with half a cup or so of chardonnay I had hanging around in the fridge. I know, I know, red wine goes with red meat, blah blah, but trust me on this one. I added a sliced onion and a cup or so of sliced button mushrooms, and turned the heat down a little. I let the onion and mushrooms simmer until the onions were mostly soft, then added a tablespoon of butter and stirred to melt and combine.
I served the steak and onion / mushroom mixture with a side-salad of spring mix and grape tomatoes tossed with vinaigrette. The steaks came out very nicely - tender and juicy, and with pretty decent beef flavor as well. As for the onions and mushrooms - it was quite easily the best batch I've ever had. I could have eaten a whole plate of just those. Writing about them makes me want them all over again!