Marinated Brussels Sprouts

1 package (10 ounces) frozen brussels sprouts
1 cup Italian salad dressing
1 tablespoon finely chopped onion
1 garlic clove, minced
1/2 teaspoon dill weed

Cook brussels sprouts according to package directions; drain. Combine remaining ingredients; pour over sprouts and toss to coat. Cover and refrigerate. Makes 2-1/2 cups.