Pepperoni Pasta Salad 1 (16 ounce) bag frozen broccoli, red peppers,     onions and mushrooms mix 2 cups cooked macaroni 1 (3 ounce) packaged thinly sliced pepperoni 1/4 to 1/2 cup peppercorn or ranch salad dressing Cook vegetables according to package directions; drain. Combine vegetables and macaroni in a large bowl. Chill. Toss with pepperoni and dressing. Add salt and pepper to taste.