Proziaki Proziaki Proziaki, soda bread - flour-based rolls with added sodium bicarbonate ("proza") originating from Subcarpathia in south-eastern Poland, also common in other parts of the country. Proziaki are produced by the use of wheat flour or wheat-secale flour, eggs, sour smietana (sour cream), water, salt and a maximum of one table spoon of sodium bicarbonate, baked on traditional tile-based cookers, heated by firewood. Proziaki can be circular shaped (diameter of 6-10 cm, thickness of around 1.5 cm) or quadrilateral. Presently, most proziaki are baked on an oven pan with a small amount of fat or lard ("smalec"). Sweet variants can
Cricket flour at 40%–50% . It takes approximately 15,500 L of water to produce 1 kg of live animal weight of beef. Out of which only 40% (0.4kg) is edible. Using the same math, this study showed that it takes only 2,500 L of water to produce 0.8kg of edible cricket protein. That means 80% less water is used in order to produce double the amount of final edible product. Cricket flour also promotes sustainability by eliminating the use of traditional grain-based flour (which is oftentimes processed heavily and takes longer to produce). Although cricket flour's nutrition may partially be based on