Green Beans With Lemon Sauce

Ingredients
2 cups chicken broth
2 cups water
1 pound green beans
2 tablespoons butter
1 vegetable cooking spray
1 tablespoon onion -- thinly sliced
3 tablespoons lemon juice
1 egg -- beaten
1 tablespoon parsley -- chopped

Directions
Bring chicken broth and water to a boil. Add green beans. Cover and boil for 8 minutes or until tender; drain. Coat a large skillet with cooking spray. Add butter until it melts at medium heat. Saute onion in butter. Add beans and lemon juice. Stir in egg. Cook 3 minutes, stirring frequently, until egg is cooked. Sprinkle with parsley.