Marinated Fried Trout

Name: Marinated Fried Trout
Ingredients: 1 1/2 cups tarragon vinegar; 1 cup water; 1 1/2 tablespoons sugar; Salt; 3 tablespoons vegetable oil; 3/4 pound skinless trout fillets; 3 tablespoons unbleached all-purpose flour; Freshly ground pepper; 1/2 Spanish or large Vidalia onion, sliced into 1/4-inch-thick rings; 1 large carrot, sliced crosswise 1/4 inch thick; 1/2 red bell pepper, sliced lengthwise into 1/4-inch strips; 1 lemon, sliced crosswise 1/4 inch thick, ends discarded; 6 bay leaves; 1 tablespoon whole pink peppercorns; Herbed Fromage Blanc