Edible Offal as a Valuable Source of Nutrients in the Diet-A Review.

The global increase in demand for meat leads to substantial quantities of by-products, including edible offal from both wild and domesticated animals raised for diversified consumption products within an agricultural framework. Information on the nutritional value of offal is scattered and limited. This review aims to synthesize scientific publications on the potential of offal as a source of nutrients and bioactive substances in human diets.

Marinades Based on Natural Ingredients as a Way to Improve the Quality and Shelf Life of Meat: A Review.

Marinating is a traditional method of improving the quality of meat, but it has been modified in response to consumer demand for "clean label" products. The aim of this review is to present scientific literature on the natural ingredients contained in marinades, the parameters of the marinating process, and certain mechanisms that bring about changes in meat. A review was carried out of publications from 2000 to 2023 available in Web of Science on the natural ingredients of meat marinades: fruit and vegetables, seasonings, fermented dairy products, wine, and beer.

Effect of Marinating in Dairy-Fermented Products and Sous-Vide Cooking on the Protein Profile and Sensory Quality of Pork Longissimus Muscle.

The aim of the study was to evaluate the effect of marinating (3 or 6 days) in kefir (KE), yogurt (YO) and buttermilk (BM) and sous-vide cooking (SV) at 60 or 80 °C on changes in the protein profile of pork in relation to its sensory quality. In the marinated raw meat, an increased share of some fractions of myofibrillar and cytoskeletal proteins and calpains were found. The greatest degradation of proteins, regardless of time, was caused by marinating in YO and KE and cooking SV at 80 °C.

Sous-Vide as an Alternative Method of Cooking to Improve the Quality of Meat: A Review.

Sous-vide (SV) is a method of cooking previously vacuum-packed raw materials under strictly controlled conditions of time and temperature. Over the past few years, scientific articles have explored the physical, biochemical, and microbiological properties of SV cooking. In this review, we provide a critical appraisal of SV as an alternative method of meat cooking, including the types of methods, types of SV meat products, and effects of SV parameters on the meat quality and the mechanisms of transformation taking place in meat during SV cooking.

Combined Effect of Acid Whey Addition and Ultrasonic Treatment on the Chemical and Microbiological Stability of Lamb Stuffing.

The microbiological and chemical stability of stuffing is crucial in meat processing. Small ruminant (lamb) meat has many nutritional advantages (fatty acid composition and ratio, high biological value of protein, source of zinc, and selenium) but is poorly utilized in processing. In this experiment, we determined the effects of physical (sonication), chemical (salt, curing salt, and air access), and microbiological (acid whey) factors on the microbiological and chemical stability of lamb meat stuffing.

Consumers' Perception and Preference for the Consumption of Wild Game Meat among Adults in Poland.

Wild game meat can be a healthier, safer, and more environmentally friendly alternative to meat from farm animals. The aims of this study were to know the preferences and opinions of Polish consumers regarding game meat and its use in their diet, and to identify consumer segments based on differences in individual game meat choices, concerns, and eating habits related to game meat. The survey was conducted using the platform for online surveys among 1261 adult Poles.

The Use of the Probiotic 299v in the Technology of Non-Dairy Ice Cream Based on Avocado.

Food enriched with probiotics and prebiotics belong to the class of novel foods. Functional food, apart from its nutritional function, has an additional pro-health effect. The aim of the presented study was to create a concept of a functional dessert-avocado-based non-diary ice cream enriched with probiotic bacteria 299v.

Legume flour as a natural colouring component in pasta production.

In recent years, natural food colouring components have been sought. The conducted study presents the possibility of using different legume flours as a colouring component in durum wheat semolina pasta. The impact of legume flours addition on chemical composition, cooking quality, and sensory properties of pasta was also investigated.

Utilization of Grape Seed Extract as a Natural Antioxidant in the Technology of Meat Products Inoculated with a Probiotic Strain of LAB.

Grape seeds have been evaluated for use as food ingredients with stabilizing effects in meat technology. A pork neck, inoculated with probiotic monoculture ( LOCK900), was used as the matrix. The study compared the antioxidant potential of grape seed extract to sodium ascorbate.

Effect of different tea extracts on the physicochemical and sensory parameters of stirred probiotic yoghurts.

Background: In yoghurt production, additives and flavours are added after the fermentation process, but in the case of yoghurts with the addition of tea extracts all studies concern set-type yoghurts. For this reason, the aim of this study was to analyse the effect of green, black, red (Pu-erh) and white tea extracts addition on sensory characteristics, pH, viscosity and colour of stirred probiotic yoghurts stored for two weeks.

Methods: Skim milk powder (10% w/w), sucrose (4% w/w) and typical yoghurt cultures with the addition of Lactobacillus acidophilus LA-5 were applied for yoghurt manufacture.

Physicochemical properties of pork loin marinated in kefir, yoghurt or buttermilk and cooked sous vide.

Background: The most important qualities of meat and meat products include tenderness, juiciness and color. Sour meat marinating is a commonly used technique. In the available literature, there are no reports on the use of fermented dairy products (FDP) for meat marinating.

The effect of replacing pork fat of inulin on the physicochemical and sensory quality of guinea fowl pate.

Background: Potentially, pâtés could be a functional food and are an important source of proteins, vitamin A, B complex vitamins and iron. Unfortunately, one problem in pâtés is the high level of animal fat, about 30%. Pâté with low-fat guinea fowl meat and animal fat replaced with inulin can result in this product being classified as a pro-health food.

[Level of knowledge of the meat products as the main source of sodium in the diet among the students of Lublin].

Background: Salt is one of the most commonly used spice. However, too high and too frequent supply of this component may be a source of serious health risks. Knowledge of the salt content in food products and the ability to compose a diet with adequate sodium content are crucial to their health and quality of life.