I have a super simple salad dressing I like to make for summer. It's light, easy, summer-y, tangy, and great on grilled romaine (our favorite summer salad treat). BUT! I just found a recipe in Deb Perelman's Smitten Kitchen cookbook that takes the basic buttermilk dressing to the next level. It's easy and the perfect sidekick for a steak & baked potato & salad supper. I've already made it twice. In two weeks.
The secret ingredient: Worcestershire Sauce!
Her recipe is found here : Blue Cheese Dressing. Add the blue cheese or not. That's up to you.