Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: melt butter in heavy large pot over medium heat. add leeks and onion; saute' until tender, about 10 minutes. add mushrooms and saute' 5 minutes. reduce heat to low. add flour; cook until mixture is thick, stirring occasionally, about 3 minutes. gradually stir in stock and half of sherry. bring soup to a boil, stirring. reduce heat and simmer until thickened, about 10 minutes. stir in half-and-half. simmer umtil slightly thickened, about 10 minutes. stir in cayenne pepper. season to taste with white pepper and salt. stir remaining sherry into soup. bring to simmer and serve.

Target recipe: cook the carrots, parsley, celery and 1 onion in 4 cups salted water for 20 minutes. strain. cook the mushrooms and second onion in 1 cup water for 10 minutes. add salt and pepper. combine with vegetable broth, add the flour mixed with 1/4 cup cold water. boil. remove from heat. add sour cream, dill and parsley. add noodles, fine macaroni.