Cook noodles according to package directions, omitting salt and fat.
While noodles cook, combine oil and flour in a large Dutch oven over medium-high heat; sauté 1 minute. Add mushrooms; sauté 2 minutes. Add broth, wine, juice, and salt; cook 8 minutes or until sauce is slightly thick.
Stir in butter and pepper. Add pasta; toss to coat. Stir in cheese.