Green Beans with a Twist

1 package (16 ounces) frozen French-style green beans
1 cup sliced fresh mushrooms
2 tablespoons butter
1 envelope ranch salad dressing mix
4 bacon strips, cooked and crumbled

In a skillet, sauté the beans and mushrooms in butter. Sprinkle with dressing mix; toss to coat. Just before serving, sprinkle with bacon.