Heat oil in a skillet over
medium-high heat and brown veal quickly. Add shallots, stirring until wilted. Add
shiitake mushrooms and sherry (if using).
Reduce heat, cover, and cook 5
minutes, or until mushrooms release moisture. Turn off and stir in sour cream and
herbs.
Serve with noodles (gluten-free, if
desired). Spinach would be a good side dish with this recipe.