A pilsner, like Steam Whistle, is the perfect addition to any marinade. The acidity in the liquids of your marinade will soften the connective tissues in the meat you are marinating, making the meal not only more flavorful, but even more tender. Using a lighter beer, like Steam Whistle, helps keep things light as well. Your meal won't feel weighted down by the marinade you use. Try it on a beef roast, or lamb chops tonight.