This luxurious Zuppa D'Aglio transforms humble garlic into a silky, aromatic masterpiece. By roasting whole heads of garlic until blackened, you unlock a deep, sweet nuttiness that defines this classic Italian soup. The base is built with a soffritto of onions and celery, deglazed with dry white wine, and thickened with flour before simmering with chicken stock and potatoes. Once blended to a velvety smooth consistency, heavy cream and fresh basil add richness and brightness. It is a comforting, warming dish perfect for chilly evenings or as an elegant starter. Serve with toasted garlic slivers and crusty bread for a truly indulgent experience that highlights the gentle, sweet side of garlic.