Mushrooms Berkeley
Rich, flavorful mushroom side dish would go great with meat or potatoes, or both!
Instructions
Wash mushrooms and cut in half. Sauté onion and mushrooms in butter until onion is translucent. Mix together the mustard, Worcestershire and brown sugar, until a smooth paste forms. Add wine and season with salt & pepper; stir well. Add sauce to mushroom mixture and sauté 2-3 minutes longer. Reduce heat and simmer for 45 minutes or until the sauce is reduced and thickened.