22 grilled vegetable ciabatta Recipes

vegetable oil, plus more for grill grate, asparagus, trimmed, sweet onion, cut into 1-inch rings, bell pepper, trimmed, cored, and quartered, portobello mushrooms, stems and gills removed, salt and freshly ground black pepper, prepared pesto sauce, cajun mustard, ciabatta buns, halved and toasted, crumbled goat cheese

onions, chopped, red bell pepper, chopped, extra-virgin olive oil plus more, kosher salt, freshly ground pepper, garlic cloves, 3 finely grated, 1 halved, tomato paste, thick slices grilled or toasted ciabatta, grated parmesan, divided, cannellini (white kidney) beans, rinsed and drained, vegetable broth, divided, tomatoes, halved, chopped flat-leaf parsley