How to Make It
Combine raisins and vinegar in a small bowl; let stand 10 minutes.
Cut halloumi into 4 (½-inch-thick) slabs. Cut each slab diagonally into triangles.
Melt butter in a large skillet over medium-high. Add cheese triangles in a single layer; cook until browned, 2 to 3 minutes per side. Transfer cheese to a serving platter. Top evenly with raisin mixture. Drizzle with oil; and sprinkle with pine nuts and parsley.