Ingredients

4   slice(s) (1/4-inch thick) red onion 4   slice(s) (lengthwise, 1/4-inch thick) zucchini 2   tablespoon(s) extra-virgin olive oil 4   piece(s) ciabatta bread, or substitute 4 Portuguese rolls, split 1   large garlic clove 4   teaspoon(s) black olive paste 8   slice(s) (8 ounces) fontina cheese, or substitute Muenster 1   flank steak 2   plum tomatoes, cut into thin slices Freshly ground pepper

Description

View Full Recipe