If you are searching for a simple and delicious recipe for breakfast, cook these flavorful sandwiches with cucumbers. Now, when the it is hot outside, this recipe is particularly relevant. Sandwiches comes out nourishing, and at the same time, fragrant and juicy because of herbs and fresh vegetables. Additionally to the mixture of ground pepper you can put other spices that you like to the butter. For example, paprika or ground coriander are ideal there. Dill can be easily replaced with parsley, cilantro or basil.