Ravioli in Mushroom Broth

1 onion , sliced 1/2 lb mushroom , chopped 2 tablespoons oil 2 cloves garlic , crushed 2 tablespoons flour 1 3/4 cups beef broth 1/3 cup red wine 3[...]

1 tablespoon olive oil 1 onion , chopped 3 cloves garlic , minced 3 cups sliced mushrooms 1/4 teaspoon salt 1/4 teaspoon pepper 1/4 cup flour 1 cup evaporated[...]