3 grilled beef sweet potato salad Recipes

coriander seeds, crushed, freshly ground black pepper, divided, chopped fresh thyme, salt, divided, flank steak, trimmed, white onions , cut into (1/2-inch-thick) slices, sweet potatoes, peeled and cut horizontally into (1/2-inch-thick) slices (about 1 lb), fresh orange juice, chopped shallots, chopped fresh parsley, extravirgin olive oil, low-sodium soy sauce, stone-ground mustard, salt, trimmed arugula or baby spinach

cubed sweet potatoes (about 1 lb), cubed small red potatoes (about 1 lb), olive oil, divided, salt, divided, chopped basic grilled flank steak (about 8 oz), sliced green onions, fresh lemon juice, ground red pepper, freshly ground black pepper