1 1/2 lbs beef, fat trimmed |
1 cup chopped onion |
8 ounces sliced mushrooms |
1 tablespoon dijon mustard |
2 teaspoons dried parsley |
1/2 teaspoon salt |
1/2 teaspoon dried dill |
1/4 teaspoon pepper |
1 minced garlic clove |
1/2 cup all-purpose flour |
10 1/2 ounces nonfat beef broth |
3/4 cup low-fat sour cream |
6 cups egg noodles, cooked |