2. Heat oil in large frying pan, add cornish pieces and brown on all sides, about 10 minutes. Reduce heat and add broth or water. Cover and simmer for 25 minutes. Remove cornish pieces and keep warm.
3. Add remaining ingredients to frying pan and heat sauce just until warmed through. If desired, sauce may be thickened with cornstarch or flour blended with small amount of water. Pour sauce over cornish and serve immediately.