Calla Lily Tea Sandwiches are delicate and elegant finger sandwiches that are perfect for afternoon tea parties. These sandwiches are made with thinly sliced cucumber, cream cheese, and dill, sandwiched between slices of soft white bread. The cucumber adds a refreshing crunch, while the cream cheese and dill provide a creamy and herby flavor. These dainty sandwiches are not only visually appealing but also delicious and easy to make.