Hamburger patties" to distinguish them from inexpensive hamburgers made with cost-savers like added flour, textured vegetable protein, ammonia treated defatted beef trimmings (which the company Beef Products Inc, calls "lean finely textured beef"), advanced meat recovery, or other fillers. In the 1930s ground liver was sometimes added. Some cooks prepare their patties with binders like eggs or breadcrumbs. Seasonings may include salt and pepper and others like as parsley, onions, soy sauce, Thousand Island dressing, onion soup mix, or Worcestershire sauce. Many name brand seasoned salt products are also used. Raw hamburger may contain harmful bacteria that can produce food-borne illness
Mosa Meat cost $325,000 to produce and was funded by Google co-founder Sergey Brin. The production process took three laboratory technicians three months to grow the 20,000 individual muscle fibers that made up the burger. In July 2018 Mosa Meat announced that it had raised a €7.5 million Series A funding round. The round was led by M Ventures and Bell Food Group. Mosa Meat estimates that commercial availability of cultured meat could happen around 2021 in high-end restaurants at first, at around $11 per hamburger. Mosa Meat Mosa Meat is a Dutch food technology company, headquartered in Maastricht (the Netherlands) creating