Beta vulgaris as a Natural Nitrate Source for Meat Products: A Review

Curing meat products is an ancient strategy to preserve muscle foods for long periods. Nowadays, cured meat products are widely produced using nitrate and nitrite salts. However, the growing of the clean-label movement has been pushing to replace synthetic nitrate/nitrite salts (indicated as E-numbers in food labels) with natural ingredients in the formulation of processed foods. Although no ideal synthetic nitrate/nitrite replacements have yet been found, it is known that certain vegetables contain relevant amounts of nitrate. Beta vulgaris varieties (Swiss chard/chard, beetroot, and spinach beet, for instance) are widely produced for human consumption and have relevant amounts of nitrate that could be explored as a natural ingredient in cured meat product processing. Thus, this paper provides an overview of the main nitrate sources among Beta vulgaris varieties and the strategic use of their liquid and powder extracts in the production of cured meat products.

[1]  M. Gularte,et al.  Microbiological and sensory evaluation of meat sausage using thyme (Thymus vulgaris, L.) essential oil and powdered beet juice (Beta vulgaris L., Early Wonder cultivar) , 2021 .

[2]  Mohamed M. Hassan,et al.  NaCl Enhance the Growth of Swiss Chard (Beta vulgaris L.) Leaves Under Potassium-Deficient Conditions , 2021, Journal of Soil Science and Plant Nutrition.

[3]  J. Lorenzo,et al.  Cruciferous vegetables as sources of nitrate in meat products , 2021 .

[4]  J. Lorenzo,et al.  Plant Extracts Obtained with Green Solvents as Natural Antioxidants in Fresh Meat Products , 2021, Antioxidants.

[5]  A. Libutti,et al.  Quanti-Qualitative Response of Swiss Chard (Beta vulgaris L. var. cycla) to Soil Amendment with Biochar-Compost Mixtures , 2020, Agronomy.

[6]  G. Ros,et al.  Substitution of synthetic nitrates and antioxidants by spices, fruits and vegetables in Clean label Spanish chorizo. , 2020, Food research international.

[7]  Nadia A. Streletskaya,et al.  Clean label: Why this ingredient but not that one? , 2021 .

[8]  O. P. Luzardo,et al.  Evaluation of nitrate contents in regulated and non-regulated leafy vegetables of high consumption in the Canary Islands, Spain: risk assessment. , 2020, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

[9]  L. Pennisi,et al.  Effects of vegetable powders as nitrite alternative in Italian dry fermented sausage , 2020, Italian journal of food safety.

[10]  J. Lorenzo,et al.  Beetroot and radish powders as natural nitrite source for fermented dry sausages. , 2020, Meat science.

[11]  F. Toldrá,et al.  Chemistry, safety, and regulatory considerations in the use of nitrite and nitrate from natural origin in meat products. , 2020, Meat science.

[12]  F. Vilardell,et al.  Chemistry, safety, and regulatory considerations in the use of nitrite and nitrate from natural origin in meat products , 2020 .

[13]  Yun-Sang Choi,et al.  Nitrite sources for cured meat products , 2020 .

[14]  M. Borin,et al.  Composition and quality traits of vegetables grown in a low-tech aquaponic system at different fish stocking densities. , 2020, Journal of the science of food and agriculture.

[15]  A. Libutti,et al.  Biochar, Vermicompost, and Compost as Soil Organic Amendments: Influence on Growth Parameters, Nitrate and Chlorophyll Content of Swiss Chard (Beta vulgaris L. var. cycla) , 2020, Agronomy.

[16]  S. Yamada,et al.  Aquaponics using saline groundwater: Effect of adding microelements to fish wastewater on the growth of Swiss chard (Beta vulgaris L. spp. cicla) , 2020 .

[17]  J. Lorenzo,et al.  Tomato as Potential Source of Natural Additives for Meat Industry. A Review , 2020, Antioxidants.

[18]  L. Pérez-Urrestarazu,et al.  Food safety concerns in urban aquaponic production: Nitrate contents in leafy vegetables , 2019, Urban Forestry & Urban Greening.

[19]  Y. Rouphael,et al.  The occurrence of nitrate and nitrite in Mediterranean fresh salad vegetables and its modulation by preharvest practices and postharvest conditions. , 2019, Food chemistry.

[20]  P. Varela,et al.  Consumers’ categorization of food ingredients: Do consumers perceive them as ‘clean label’ producers expect? An exploration with projective mapping , 2019, Food Quality and Preference.

[21]  S. Jin,et al.  Natural curing agents as nitrite alternatives and their effects on the physicochemical, microbiological properties and sensory evaluation of sausages during storage. , 2018, Meat science.

[22]  Mohsen Gavahian,et al.  Essential oils as natural additives to prevent oxidation reactions in meat and meat products: A review. , 2018, Food research international.

[23]  K. Mallikarjunan,et al.  Application of plant extracts to improve the shelf-life, nutritional and health-related properties of ready-to-eat meat products. , 2018, Meat science.

[24]  I. Tomasevic,et al.  Shelf life study of healthy pork liver pâté with added seaweed extracts from Ascophyllum nodosum, Fucus vesiculosus and Bifurcaria bifurcata. , 2018, Food research international.

[25]  F. Khan,et al.  Effect of Organic Manures and Biofertilizers on Quality of Spinach Beet (Beta vulgaris var. bengalensis) , 2018, International Journal of Current Microbiology and Applied Sciences.

[26]  A. Nour,et al.  Effect of different drying methods on quality attributes of beetroot (Beta vulgaris) slices , 2018 .

[27]  Y. Rouphael,et al.  Nitrate in fruits and vegetables , 2018, Scientia Horticulturae.

[28]  G. Turp,et al.  The investigation of the use of beetroot powder in Turkish fermented beef sausage (sucuk) as nitrite alternative. , 2018, Meat science.

[29]  J. Ha,et al.  Microbiological safety of processed meat products formulated with low nitrite concentration — A review , 2018, Asian-Australasian journal of animal sciences.

[30]  F. Corradini,et al.  Nitrate, arsenic, cadmium, and lead concentrations in leafy vegetables: expected average values for productive regions of Chile , 2018 .

[31]  Tae-Kyung Kim,et al.  Effect of natural pre-converted nitrite sources on color development in raw and cooked pork sausage , 2018, Asian-Australasian journal of animal sciences.

[32]  P. I. Vethamoni,et al.  Quality improvement of palak (Beta vulgaris var. bengalensis Hort.) through organic manures , 2018 .

[33]  J. Maroušek,et al.  Novel method for cultivating beetroot reduces nitrate content , 2017 .

[34]  T. Næs,et al.  Making sense of the "clean label" trends: A review of consumer food choice behavior and discussion of industry implications. , 2017, Food research international.

[35]  Tae-Kyung Kim,et al.  Effect of fermented red beet extracts on the shelf stability of low-salt frankfurters , 2017, Food Science and Biotechnology.

[36]  Tae-Kyung Kim,et al.  Korean Journal for Food Science of Animal Resources Effect of Swiss Chard ( Beta vulgaris var . cicla ) as Nitrite Replacement on Color Stability and Shelf-Life of Cooked Pork Patties during Refrigerated Storage , 2017 .

[37]  I. Fraeye,et al.  Volatile N-nitrosamines in meat products: Potential precursors, influence of processing, and mitigation strategies , 2017, Critical reviews in food science and nutrition.

[38]  Tae-Kyung Kim,et al.  Effects of Pre-Converted Nitrite from Red Beet and Ascorbic Acid on Quality Characteristics in Meat Emulsions , 2017, Korean journal for food science of animal resources.

[39]  R. Bulgari,et al.  Yield and quality of basil, Swiss chard, and rocket microgreens grown in a hydroponic system , 2017 .

[40]  J. Bošnir,et al.  NITRATE IN LEAFY GREEN VEGETABLES AND ESTIMATED INTAKE , 2017, African journal of traditional, complementary, and alternative medicines : AJTCAM.

[41]  G. Font,et al.  Risk assessment and monitoring programme of nitrates through vegetables in the Region of Valencia (Spain). , 2017, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

[42]  K. Adamczewska-Sowińska,et al.  Response of Swiss chard (Beta vulgaris L. var. cicla L.) to nitrogen fertilization , 2017 .

[43]  T. Alvares,et al.  Quantitative and Comparative Contents of Nitrate and Nitrite in Beta vulgaris L. by Reversed-Phase High-Performance Liquid Chromatography-Fluorescence , 2016, Food Analytical Methods.

[44]  W. Guan,et al.  Dietary Nitrates, Nitrites, and Nitrosamines Intake and the Risk of Gastric Cancer: A Meta-Analysis , 2015, Nutrients.

[45]  T. Rubóczki,et al.  Evaluation of morphological parameters and bioactive compounds in different varieties of beetroot (Beta vulgaris L. ssp. esculenta GURKE var. rubra L.) , 2015 .

[46]  Julian Weghuber,et al.  Compositional characteristics of commercial beetroot products and beetroot juice prepared from seven beetroot varieties grown in Upper Austria , 2015 .

[47]  A. U. Alahakoon,et al.  Alternatives to nitrite in processed meat: Up to date , 2015 .

[48]  E. Asensio,et al.  Validation of a rapid method for detecting nitrate in chard (Beta vulgaris cycla). Analysis of spanish commercial samples marketed in the region of huesca, spain, and estimation of the daily intake , 2015 .

[49]  I. Fülöp,et al.  PRESENCE OF NITRATE AND NITRITE IN VEGETABLES GROWN FOR SELF-CONSUMPTION , 2015 .

[50]  S. Jin,et al.  The Assessment of Red Beet as a Natural Colorant, and Evaluation of Quality Properties of Emulsified Pork Sausage Containing Red Beet Powder during Cold Storage , 2014, Korean journal for food science of animal resources.

[51]  A. Miceli,et al.  Effect of Nitrogen Fertilization on the Quality of Swiss Chard at Harvest and during Storage as Minimally Processed Produce , 2014 .

[52]  J. Sineiro,et al.  Influence of natural extracts on the shelf life of modified atmosphere-packaged pork patties. , 2014, Meat science.

[53]  F. Di Gioia,et al.  Effect of cooking methods on antioxidant activity and nitrate content of selected wild Mediterranean plants , 2013, International journal of food sciences and nutrition.

[54]  V. Kmecl,et al.  Contents of oxalic acid, nitrate and reduced nitrogen in different parts of beetroot ( Beta vulgaris var. conditiva Alef.) at different rates of nitrogen fertilization , 2012 .

[55]  W. Hammes.  Metabolism of nitrate in fermented meats: the characteristic feature of a specific group of fermented foods. , 2012, Food microbiology.

[56]  M. Siegrist,et al.  Attitudes toward chemicals are associated with preference for natural food , 2011 .

[57]  J. Lorenzo,et al.  Proteolytic and lipolytic modifications during the manufacture of dry-cured lacón, a Spanish traditional meat product: Effect of some additives. , 2008, Food chemistry.

[58]  K. Olsen,et al.  Relationship between nitrate/nitrite reductase activities in meat associated staphylococci and nitrosylmyoglobin formation in a cured meat model system. , 2007, International journal of food microbiology.

[59]  W. Lange,et al.  Taxonomy and cultonomy of beet (Beta vulgaris L.) , 1999 .