When protein is in its isoelectric point, which is at about pH 5.1, it does not bind water very well. While muscle tissue is the most common meat processed for consumption, organ tissue can also be processed with the methods and compositions of the present invention. Hand massaging simulates the action of an industrial tumbler. Subscribe to Food Business News' free newsletters to stay up to date about the latest food and beverage news. Other commonly used phosphates include sodium pyrophosphate and sodium hexametaphosphate. The role of pH in this regard is not so important. In addition, the cooked meat exhibits a non-processed texture. The amount of immobilized water depends on the available space within the myofibrillar structure and, in fact, the volume of myofibrils is decisive to the water-binding capacity of the muscle. An incomplete list of process aids and their purposes . help you have the best experience while on the site. One such plant based substance is natural cherry powder. block. EFSA recommended the introduction of maximum permitted levels to reduce the content of phosphates in foods as additives, particularly processed meats and supplements. In all layers for best results. Food grade phosphates are used in meat products for several reasons such as changing and/or stabilizing of pH-value, increasing water holding capacity in order to lead to higher yields, decreasing losses of weight in cooking, improving texture and sensory properties (tenderness, juiciness, color and flavor), extending shelf-life, etc. injection solutions, INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, Food compositions, function of food ingredients or processes for food or foodstuffs. The pH of the phosphate solution influences the yield. A liquid brine composition that is useful in the practice of the present invention is be prepared as set forth below: A liquid brine composition from Table 1 is prepared by mixing the above ingredients. More particularly, this unique combination of sodium carbonate and low sodium sea salt results in similar benefits of moisture retention and color of the meat during storage and increased cooked yields when compared to table salt. Naturally cured meats have a similar pink hue and flavor aspects to them as traditionally cured meats. The pH can also be increased to prevent microbes from contaminating the meat. In fast-moving commercial plants, this pumping procedure requires only 24 hours. Phosphates are used in meat products for preservation of natural flavours. Bone meal, meat meal and blood meal are produced in a process known as rendering. A single type of saccharide or a combination of saccharides may be used in the composition. For a 23% addition rate, 100 pounds of untreated ham may be treated with: 18.689 parts of water, 2 parts of sea salt, 0.5 parts of low sodium sea salt, 1 part evaporated cane sugar, 0.4 parts celery powder, 0.2 parts cherry powder, 0.21 parts sodium carbonate and 0.001 parts natural flavoring. Natural flavorings also may be used in the composition. Saccharides that may be used in the composition come in a variety of forms including monosaccharides, disaccharides and polysaccharides. The term purge as used herein refers to the moisture emitted from meat after the slaughtering of an animal and the moisture emitted after processing. The addition of STPP and sodium chloride (NaCl) in poultry-processing formulations has been shown to have a number of advantages. For example, published U.S. Patent Application No. There were also large amounts of purge or cook-off in the bottom of the cooking tray using the phosphate composition. Design, CMS, Hosting & Web Development :: ePublishing, This website requires certain cookies to work and uses other cookies to help you have the best experience. Sodium phosphate, for either roasts or sausage processing, can be purchased on-line. (Please note that the optional ingredients may be added to the formulation as a dry ingredient, or as a liquid ingredient, either as part of the aqueous solution in which the dry ingredients are dissolved, or separately). In order to provide a clear and consistent understanding of the specification and claims, including the scope to be given such terms, the following non-limiting definitions are provided. Controlling Texture & Food Preservation Our phosphates increase flexibility and solubility of your brine solutions reducing downtime on existing equipment and thus increasing capacity. 2010); (ii) 3000 mg/kg as P2O5 in the finished product as luncheon meat (Codex Stan 089-1981, Rev. Journal of Food Science, 57(6), pp. Thereafter, if a 18% addition rate is desired and the dry composition is dissolved in an aqueous liquid, the calculation for how much dry composition and aqueous liquid is used is as follows: Based on the above equation and after solving for pounds of sodium chloride, sodium carbonate and the aqueous liquid the result to treat 238 pounds of meat is: 1.428 lbs of sodium chloride (equal to 0.6%) and 0.476 lbs of sodium carbonate (equal to 0.2%) for a total of 0.8% ingoing of dry ingredients and 40.936 lbs of aqueous liquid. Assigned to QST INGREDIENTS AND PACKAGING, INC. Cheesecloth or stockinette for hanging in the smokehouse. The pH of the liquid brine composition may range (or be adjusted with acid or base to range) from 10.1 to 11.3. When using boneless skinless chicken breast, for example, the tumble times required to fully infuse the meat were reduced by about 35%, which saves energy and processing time. The term yield as used herein refers to the ratio of cooked weight to green (uncooked) weight. The ability to maintain total moisture enhances the ability of the meat products to retain flavor, and also enhances juiciness and tenderness of the cooked product. Another optimization method is to apply a given liquid brine composition for varying time periods, thereby adjusting the amount of the composition applied to the meat. data. They are slowly replacing sodium chloride in meat products although they still contribute some sodium. After animals are harvested, the energy source adenosine triphosphate depletes. In recent years, Phosphates have been increasingly . White, D.J. The nitrites may be natural nitrites, i.e. Protein gets charged by lowering or raising its pH. Like other ingredient technologies, phosphate offerings continue to improve. 5,939,112, a composition optionally containing sodium carbonate at a pH of 5 to 10, and preferably from 6.5 to 8.5, is described for treating meat at a temperature of 20 C. or lower. Effect of phosphate type and concentration, salt level and method of preparation on binding in restructured beef rolls. One optimization method is varying the concentration of salt in the composition. The amount of natural flavorings in the liquid brine composition may be from 0.001 to 0.1 parts per 100 parts of uncooked meat, which is the same as saying the processed meat contains 10 to 1,000 ppm of natural flavorings. Enhance nutrition. Phosphates can increase cooking yield and shelf life of a processed meats while maintaining juiciness and flavor. Phosphorus (P) is an essential nutrient for the plant life cycle. Salt also enhances the effectiveness of phosphates (Hamm, 1970; Poulanne and Terrell, 1983; Trout and Schmidt, 1984). Applicable types: Weathered or mud-rich phosphorite Once dissolved add flavouring to taste, inject solution throughout meat to ensure saturation. The water temperature is about 34 F. Mixing is continued until all the ingredients are dissolved. In July 2019, EFSA (European Food Safety Authority) issued new advice regarding phosphates when they found that the estimated total intake of these ingredients exceeded the safe level set by the agency. Its also worth noting that phosphates, especially polyphosphates are used routinely in toothpastes (White, 2002). where Y is the amount of sodium carbonate. Phosphates are the likely key ingredient in very successful competition injections like FAB and Butcher's Too much phosphate can give a metallic or soapy flavor. Cured meat develops color due to the binding of myoglobin with nitric oxide. Following application of the present invention aqueous solution, the meat product may be further processed by packaging, chilling, freezing, etc., prior to being cooked. And while these attributes are critical in todays marketplace, phosphates also provide ancillary benefits. Dried plums are also a source of fiber, which further contributes to moisture binding and holding. Many of these flavorings are listed in the USDA and/or FDA guidelines as being considered natural. Yuan explains how phosphates improve the eating quality of meat. A possible issue with phosphates, especially polyphosphate as an additive is the possibility that it might bind and sequester minerals such as calcium. Phosphates are also commonly used in the meat industry to raise the pH of the meat to increase the water holding capacity of the protein fibers. For example, phosphates can increase the cooking yield and shelf-life of processed meats while maintaining juiciness and flavor, he says. For home sausage making: Use approximately one fourth to one half teaspoon per pound of meat. For example, if 100 pounds of meat are processed according to the present invention and the desired amounts of sodium chloride and sodium carbonate in the processed meat are 1 pound of sodium chloride per 100 pounds of meat and 0.2 pounds of sodium carbonate per 100 pounds of meat, then the ingoing percentage is 1.2% (e.g.) Preferably, the yield is 8% or better for meat processed according to the method of the present invention when compared to unprocessed meat. Dairy protein fueling functional food innovation, Pittsburgh-based investors acquire meat processing company, Phosphates meet proteins in expanded ICL facility, Sustainability, functional foods seen as prime areas of future innovation, JBS to purchase Minnesota meat processing plant, Three soybean trades to China pull futures higher, Nestle building on Tasty innovation strategy with Agility, Ferrero Group captures Blue Bunny with Wells acquisition, Consumers warned to avoid titanium dioxide. Resource of the Week: Slideshare Presentation on Processing Phosphates for Use in Fertilizers (Fertilisers) MAP Fertilizer (Fertiliser) Granules. Meats that have undergone phosphate treatments are commonly known in the meat industry as being over-processed or having a processed look and/or taste. "When acidic phosphate is used in the curing process, phosphates shorten the curing process," he adds. this website, certain cookies have already been set, which you may delete and Generally, its purpose in food is as a texturizer, sequestrant, thickener, and emulsifier. Processing aids are used for variety of reasons: Improve product quality and consistency. they are derived from vegetables or fruits. The USDA limits use to 0.5 percent of the final product and allows up to 8 ounces of phosphate salts in meat. Superior cook yields cannot be over emphasized, especially when quality is considered, Anderson adds. More specifically, the pH may range from 10.1 to 10.7. No. Considerations include the raw-muscle protein, other ingredients, water source, processing and the final products target composition. The water holding and adhesion of high meat products and the reduction of cooking loss of meat products have been important topics in the research and development of meat products. Accordingly, the meat treated with the liquid brine composition held up through the initial processing; cooking, freezing, thawing and reheating. 7,001,630). Incidentally, the polyphosphates in European legislation do not refer to diphosphates or triphosphates. The liquid brine composition is then left to sit for 15-20 minutes. In another example, if 20 pounds of meat are processed according to the present invention and the desired amounts of sodium chloride and sodium carbonate in the processed meat are 0.3 pounds of sodium chloride per 20 pounds of meat and 0.05 pounds of sodium carbonate per 20 pounds of meat, then the ingoing percentage is 1.75% (e.g. Lawrie, R. A., & Ledward, D. A. Simulated meat and simulated poultry products Use of soy protein isolate or hydrolyzed soy protein in meat products Advertisements for bulk beef, veal, pork and lamb Voluntary claims and statements Fat claims "Lean" and "extra lean" Protein claims: percent (%) meat protein Fresh Method of production or animal production Air-chilled poultry Currently, phosphates (E 338341, E 343, E 450452) are authorised food additives in the EU with maximum permitted levels (MPLs) ranging from 500 to 20,000 mg/kg in 104 authorised uses and at quantum satis (QS) in four products. The frozen pork roasts were kept frozen for 7 days, and then thawed to about 36 F. The meat that had been treated with the present invention liquid brine composition had significantly less moisture in the holding tray after thawing than did the meat treated with the Phosphate Composition. In U.S. Pat. Other Food Additives. Some phosphates, specifically pyrophosphates, can also tenderize the stiffened muscle fibers and increase water binding sites by disassociating actomyosin, Yuan says. Journal of Food Science, 48(4), pp. Phosphate addition to meat products improves their texture and yield. HOW TO USE- Brining - 1 cup phosphate to gallon water. this website. Prolonged use of phosphate rock . The amount of water is usually found in the range 70-80%. Phosphate rock is among the fifth most mined materials on earth, and it is also mined and processed to fertilizers in East Africa. Only then can the proper phosphate solution be selected with confidence, Anderson says. 1-5. A slightly basic pH with some buffering to control the solution pH is necessary to obtain predictable yields. In Symposium: Phosphates in Food Processing, Ed. Excalibur Seasoning Adding phosphates to meat products can help increase water holding capacity and yields. This comprehensive approach to phosphate product selection also ensures that the absolute best protein management has been achieved, resulting in increased yield and quality maximization.. Sodium carbonate, like phosphates, serves as a pH buffer (U.S. Pat. That's one of the functions of phosphates. chadinclw Meat Mopper Original poster Thread starter Jul 21, 2011 169 10 Clearwater, FL Aug 1, 2011 #4 In this study, we proposed the combination . Water washing can also remove certain soluble substances, such as sodium chloride. A phosphate concentration of about 0.3% or higher is believed to act on muscle proteins by increasing the pH, ionic strength, and specifically by complexing protein-bound Mg and Ca, which results in increased solubilization of myosin and actin (actomyosin dissociation and depolymerisation of thick and thin filaments; Xiong, 2004 ). The volume of liquid brine composition may vary and be optimized depending on the storage capacity of the machinery used to process the meat. The present invention involves processing meat with a liquid brine composition containing salt and carbonate salt (as well as optional ingredients) at a pH in the range from 10.1 to 11.3. During mixing and preparation, the pH of the present invention liquid brine composition fluctuated, but the final pH was about 10.7. The amount of salt in the liquid brine composition is between 0.1 and 3.0 parts per 100 parts of uncooked meat. Additionally, a lot of the moisture had released from the chicken breast and was in the bottom of the cooking tray. 1991), in cooked cured ham (Codex Stan 096-1981, Rev. Sodium phosphate is the primarily consumed food phosphate in China. Phosphates used in meat and poultry products are typically approved by the USDA Office of Labeling to be listed in their generic form or as "sodium phosphates," "potassium phosphates" or "sodium and potassium phosphates." This has both economic and product quality advantages. Disodium phosphate is used as a processing agent in heavy whipping cream where it binds to the natural minerals in milk. 192-1995, Rev. Two whole pork loins were injected with the present invention and a water, salt, phosphate aqueous solution. Their functionality remains unique in the world of food ingredients. Meat treated with the liquid brine composition of the present invention out performed untreated meat. In this example, chicken breast were untreated, marinated with a 20% solution of phosphate composition, or marinated with a 20% solution of the liquid brine composition of the present invention. Sodium carbonate, at the levels disclosed in the present invention, is unique in its ability to achieve a desired pH without compromising flavor or other qualities of the meat. This calculation can be found in the USDA Inspectors Handbook Published in 1995, by the United States Department of Agriculture. 1991) and in cooked cured chopped meat (Codex Stan 098- 1981, Rev. Phosphates are commonly found in meat and poultry products because they improve yield, texture and permit moisture retention. The term aqueous liquid as used herein refers to any water-based liquid used to dissolve the dry composition into solution. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL, Meat products; Meat meal; Preparation or treatment thereof, Coating with a layer; Stuffing, laminating, binding, or compressing of original meat pieces, Meat products; Meat meal; Preparation or treatment thereof containing additives, Additives other than enzymes or microorganisms in meat products or meat meals, Addition of flavours, spices, colours, amino acids or their salts, peptides, vitamins, yeast extract or autolysate, nucleic acid or derivatives, organic acidifying agents or their salts or acidogens, sweeteners, e.g. The agricultural management of phosphorus is complicated by the inefficient use of phosphorus by plants, consequent environmental losses, and the rapid consumption of slowly renewed phosphate rock (PR). In addition, phosphorus is part of many products used in modern life. More particularly, the present invention relates to a method of processing meat to enhance moisture retention and flavor during storage and cooking by infusing the meat with an aqueous composition containing salt and sodium carbonate at a pH in the range of from 10.1 to 11.3. Accordingly, the amount of dry composition can be calculated using the following formula: wherein Y is the amount of sodium carbonate; and. Common practice now is to combine both salt and phosphates because both act synergistically. Shrinkage during cooking is caused by a loss of liquid, and can be measured by weight loss of the meat. Loss of liquid reflects loss of water and liquid fat, which collectively make up the juice of the meat. For example marinades are regularly used with raw poultry meat to generate a flavour at the surface (Saha et al., 2009). It is that acid that is used to make fertilizer. This is because dried plums have a high level of inherent sorbitol, a sugar alcohol that is an effective humectant for binding and holding moisture. This is true for all meat products, such as pork, lamb, beef and poultry, which may contain as much as 75% moisture. The meat industry desires processed meat products that are cured without the use of nitrites. The amount of dry composition ingredients desired in the liquid brine composition may also be calculated based upon the desired percent addition rate and desired ingoing percentage of salt and sodium carbonate. 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how to use phosphate in meat processing