Blood sausage similar ingredients, is also eaten in Bosnia, Croatia, Serbia, and Slovenia during winter time, usually with sauerkraut and cooked potatoes. In Romania, the traditional "sângerete" (from "sânge", "blood" in Romanian) is made from shoulder butt pork meat, pork blood and a filler such as pre-boiled rice seasoned with pepper, garlic and basil. It has many regional variants, but the most common are the "sângerete" from Transylvania. Similarly, in Czech cuisine, "jelito" is made from second-rate pork, pig's blood and peeled barley; the stuffing served by itself, unformed, is called "prejt". In Denmark, "blodpølse" is made from pigs's blood and suet,
Superfood as "superfoods" are unsupported or disputed by scientific studies. , the marketing of products as superfoods was prohibited in the European Union unless accompanied by a specific authorized health claim supported by credible scientific research. The ruling was a marketing guide issued to manufacturers to assure scientific proof or evidence why a food would be labeled as extra healthy or classified as a superfood. The European Food Information Council stated that it was impractical for people to have a diet based only on superfoods when nutrients are provided readily from a diet based on a diversity of foods, especially a