Spiralized onions with crispy Parmesan breadcrumbs is a delicious and unique side dish that adds a twist to traditional onion recipes. The onions are spiralized into thin strands, creating a fun and visually appealing presentation. They are then coated in a mixture of Parmesan cheese and breadcrumbs, which adds a crispy and savory texture. This dish is perfect for adding a flavorful and crunchy element to any meal.