
Indulge in this rich and flavorful French Onion & Fennel Soup Gratin, a hearty dish blending the sweetness of Spanish onions with the aromatic essence of fennel. Simmered in a blend of sherry, brandy, and white wine, topped with toasted bread slices and gooey Gruyère cheese, this soup gratin is a luxurious treat.
110 min
13
4
380
Large Stockpot
Chef's Knife
Cutting Board
Ladle
Heat-proof Serving Bowls
Broiler
Oven
Grater
4 tablespoons (½ stick) unsalted butter
1/4 cups good olive oil
3 pounds Spanish onions, halved and sliced ¼ inch thick
2 pounds fennel, tops and cores removed, sliced ¼ inch thick
1/2 cups good dry sherry
1/2 cups Cognac or brandy
1 cup good dry white wine, such as Sauvignon Blanc