Warm up with this rich and creamy rutabaga soup, a comforting winter favorite! Made with caramelized veggies, a hint of Dijon mustard, fresh thyme, and topped with gooey Gruyere cheese, this cozy soup is perfect for chilly days. Whether you're looking for a hearty dinner or a savory starter, this flavorful rutabaga soup recipe will keep you satisfied all season long.