This layered spinach tortellini salad is a refreshing and colorful dish that is perfect for summer gatherings. The salad features layers of cooked tortellini, fresh spinach, cherry tomatoes, and mozzarella cheese, all drizzled with a tangy balsamic vinaigrette. The combination of flavors and textures creates a delicious and satisfying salad that can be served as a main course or a side dish. It's easy to make and can be prepared in advance, making it a convenient option for potlucks or picnics.