Chicken Marengo

Ingredients: 3 1/2 lbs chicken parts of your choosing 1/2-3/4 cups all purpose flour salt pepper and dried tarragon to taste vegetable oil for frying 2 Tbsp butter 1-2 cups dry white wine (pinot grigio, sauvignon blanc, etc,) 1 Can whole tomatoes 8 ounces button mushrooms minced garlic to taste for garnish (optional): fried egg shrimp parsley