Mushroom Soup
| Yield: | 1 Servings |
| Categories: |
| 10 | oz | Mushrooms; chopped fine |
| 1 | tb | Unsalted butter |
| 1 3/4 | c | Beef broth |
| 3/4 | c | Water |
| 1 1/2 | tb | Cornstarch |
| 1 | tb | Soy sauce |
| 1 | tb | Wine vinegar or fresh lemon juice; or to taste |
| 2 | Scallions; sliced thin |
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