Luxe Bubble And Squeak

Name: Luxe Bubble And Squeak
Ingredients: 1 pound large red potatoes, peeled and cut into 2-inch chunks; 4 medium turnips, peeled and quartered; 1 small green cabbage, quartered; 1 pound brussels sprouts, halved; 2 large leeks, halved lengthwise; 1 1/2 tablespoons Worcestershire sauce; 1/2 teaspoon celery seeds; Salt and freshly ground pepper; 1/4 cup vegetable oil, plus more for frying; 4 tablespoons unsalted butter; 1 pound chanterelle or cremini mushrooms, halved; All-purpose flour, for dusting; 8 large eggs