Not only is Dwarf nasturtium attractive, but it's also highly versatile. The leaves, flowers, and seeds are all edible and can be utilized in various culinary applications. The foliage has a slightly peppery taste, similar to arugula, and can be added to salads, sandwiches, and garnishes. The flowers add a colorful and flavorful touch to dishes, while the young seeds can be pickled and used as a substitute for capers.