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5 Things Paul Saladino Changed His Mind on After Quitting CarnivoreAnimal-based fats -
This has been shown repeatedly in studies over the past couple of decades to be a false claim. But the damage has been done, and this FAT phobia is still deeply engrained in our thinking.
The war against FAT is a strong one and it is NOT supported in science and how it can help you feel and look. How Animal Fats Work in Our Body. THE FATTY ACID STRUCTURE. Unstable fatty acids that are not well bonded can break down easily, cause inflammation, and lead to dysfunctional tissue.
Hormone supportive — our hormones are constructed from a particular type of fat called cholesterol. We want to get a certain amount of this from our diet to have optimal hormone function.
Digestive Irritations — some fatty acids have been shown to cause digestive irritation, inflammation, and even breakdown of the digestive lining, leading to LEAKY GUT. What About Cholesterol? Examples of Animal Fats.
F ocus on three key areas: MINIMALLY PROCESSED EASILY DIGESTED HIGHLY STABLE Here are the b est sources of animal fats that digest well and have an ideal balance of fatty acids: Fatty meat Minimally processed dairy from grass-fed sources plain full fat yogurt, milk, butter, ghee Rendered animal fats tallow, lard, fish oil.
List of Animal Fats and Fat Content. These range from about g of fat per g of cheese. Cooking With Animal Fats.
Add heavy cream to your coffee or oatmeal Replace a processed late night snack with a bowl of creamy full fat yogurt Use ghee, duck fat, or tallow in place of oils for cooking After cooking bacon, store the fat in a jar at room temperature and cook with it veggies and eggs go well with bacon fat Use animal fat to season and grease cast iron Cook a delicious fatty cut of meat!
How Much Animal Fat Should I Eat? Should I Worry About Fat? Are you getting your daily protein requirement? Eat roughly your bodyweight equivalent of grams of protein per day, and split protein evenly across all your meals.
Are you getting your daily water requirement? Have you dialed in your food hygiene? Spend at least 1 meal every day where you sit down and eat without distractions, without rushing, and chewing your food each and every bite to completion 20 chews before swallowing.
Are you including fresh fruit or veggies in at least 2 of your 3 meals a day? Have you started to include servings of healthy fats at each meal of the day? Have you engaged in a practice of measuring or balancing your macronutrient and caloric intake to your activity level?
Some producers accepted or did not care about the coincidental mixture with other waste, which was then sorted out by the renderer or by techniques like using metal detectors. Today this has changed. ABP are acknowledged as a by-product with a value which can be maintained by proper handling.
Regarding animal fats, the physical risks are negligible. If we disregard the unlikely risks, there are the following main risks, which are regularly monitored and controlled:.
Chemical risks: As most of the material rendered is from animals produced for human consumption, the fat rendered from this material therefore has the same risk level as regular food. Laboratory animals and zoo, circus and pet animals might receive chemical substances like medications, but the dosage and the fraction of these animals in the total raw material stream are normally so low that these substances are both negligible and under the detection limit.
Furthermore in many countries these animals are not rendered but disposed of. In the EU, fat from these animals is only allowed for very restricted purposes like disposal by incineration, energy production by combustion, biofuel production, etc. This has been observed for years in studies of different types of meat.
But thanks to radical reduction of these substances in feed in view of this accumulation over time , the load in the meat and thus in the ABP as well has been reduced in recent years. In the past heavy metals were found for example in animals grazing on contaminated land like grasslands flooded by polluted rivers.
After the rendering process, heavy metals would remain in the solids. These Persistent Organic Pollutants POP are emitted by uncontrolled incineration, fires houses or wood or volcanic eruptions; therefore, they are ubiquitous. In addition to natural emissions, anthropogenic sources like industry emissions and traffic are the main sources.
This means that extensively reared animals are more at risk in industrial areas than intensively reared animals in agricultural areas. As these POPs are fat soluble they accumulate in the fat. But if the meat production is safe, the fat is not at risk.
Moreover the fat is regularly monitored. Microbiological pathogens All rendering processes are designed to destroy thermophilic pathogens during the sanitation processes. As pathogens are attracted to water, their occurrence in fat is highly unlikely. Only a few countries reported bovine spongiform encephalopathy BSE cases: 19 EU member states, USA, Canada, Brazil, Japan, Israel, Liechtenstein and Switzerland.
To tackle this illness, the OIE classified countries in three different risk categories: Negligible, controlled and undetermined. Prions are proteins; therefore, they do not appear in the fat but in the solids, the MBM.
One measure to eradicate TSE was to reduce the amount of insoluble impurities of fat from ruminants down to 0. This fat can still be used in feed, while the use of MBM in the feed of ruminants is forbidden.
Depending on the species e. intensive or extensive , and the different parts of the animals e. bone, skin, meat, etc. the fatty acid profile can vary for the same product.
Table 5 shows general properties for some species-specific animal fats. Table 6 gives a short overview of how the fatty acid profile can be different in different parts of pigs and cattle own composition of industry information and literature, i.
Choice white grease — A specific grade of mostly pork fat defined by hardness, colour, fatty acid content, moisture, insolubles, unsaponifiables, and free fatty acids.
Edible tallow — Exclusively beef, this product is rendered from fat trimmings and bones taken from further processing at a slaughterhouse. The product is of light colour and low moisture, insolubles, unsaponifiables, and free fatty acids. The tallow may be further refined, polished, and deodorized to become a cooking fat.
The pet food industry generally uses the crude product not shipped under seal, often referred to as technical tallow. It must be sold on its specifications which will include the minimum percentage of total fatty acids, the maximum percentage of unsaponifiable matter, the maximum percentage of insoluble impurities, the maximum percentage of free fatty acids and moisture.
Inedible — Fats and proteins produced for animal, poultry, and fish consumption or for other nonedible uses. Lard — Edible grease, the process and parameters of which are the same as for edible beef tallow, but with pork as the raw material.
Tallow — Primarily from beef fat, defined by hardness, moisture, insolubles, unsaponifiables, free fatty acids, fatty acid compositions, and colour with a titer of Yellow grease — This material is usually made up of restaurant greases fats and oils from cooking.
Another source could be from rendering plants producing lower-quality tallow, fats, and greases. Melting butter produces clarified butter or ghee, which is almost entirely butterfat. Butterfat can be produced from milk from any species.
Clarified butter can have different regional names: Samna Middle East or Ghee South Asia. The correct name wool wax should therefore be used.
Lanolin may contain paraffin oil and water. Depending on the quality and safety of the fat there are different markets worldwide for animal fats. There are in general three different qualities: food grade, feed grade or for technical purposes.
The most prominent example is the use of beef tallow for the production of famous tasty French Fries in Belgium two frying steps at different temperatures. Hard fats like beef tallow can be used for high-temperature frying. Another huge customer is the bakery industry, as in the use of hard fats for the production of puff pastry.
Other uses are in the production of soups or use as such. For all these uses animal fats are normally refined to remove colour and smell. In animal nutrition, fat is used as an effective energy source since its energy density is 2. Thus fats are used in feed concentrates and diets where high caloric feeds are needed, e.
calf or poultry feed. They also increase the digestibility of fat-soluble vitamins and provide essential fatty acids. The digestibility of fats depends on the melting point and thus the fatty acid chain lengths and the degree of unsaturation.
The fatty acid profile also influences the fatty acid profile of the fat of the animal raised on it. It was reported that the unbalanced use of corn oil or DDGS dried distillers grains with solubles in pork feed causes soft rather than hard back fat which then cannot be used for certain food applications like sausage specialities, e.
As calves are very sensitive, refined beef tallow is mostly used in calf milk replacers. Beef tallow meets the natural needs of calves best. Due to its high content of unsaturated fatty acids, poultry fat is used to replace fish oil in fish feeds.
Another important use of poultry fat is petfood where it is not only an energy source but also a palatability enhancer. Despite the fact that the oleochemical industry can use technical grade fat, it mostly requests high-quality products of food or feed grade.
The use of animal fats in the oleochemical industry is generally linked to the need for saturated fatty acids for unsaturated fatty acids vegetable oils are used. Thus animal fats compete mainly with palm fat, palm kernel oil and coconut oil.
The use of animal fat in the oleochemical industry is high in areas where those alternatives do not grow, i. EU, the US and Canada, or where beef tallow is cheap, i.
Brazil and Argentina. For oleochemical products the fatty acid composition as such is important, but not where the fat comes from. The fatty acids are used to produce cosmetics, soaps, lubricants, etc.
Since the late s the production of biodiesel has become more and more popular in the EU, later in the US as well. Biodiesel is simply a fatty acid methyl ester and can be produced from any oil or fat. It has the same ignition properties as mineral diesel and can be blended in all concentrations.
This means it can be used directly in diesel cars and trucks. This resulted in the Biodiesel sector being the fastest growing single market for fats over the last decades.
In the Renewable Energy Directive RED , default values of the most common biofuels were given. This is due to the fact that animal fat is not produced for this purpose but a by-product of the meat chain.
Thus the whole upstream chain is not included in this default value. In addition to that excellent value, the EU promotes the production of biofuels from waste and residues. Biodiesel from fats that can only be used for technical, nonfeed or food purposes and category 1, 2 and UCO count twice towards the biofuel quota.
Compared to the production of biodiesel from vegetable oil, production from animal fat is more challenging and expensive. This is linked to typical constituents like salts, phosphorus, sulphur, and plastics, which cannot be totally removed in a prior step [18].
Nevertheless, as animal fat is only a by-product of the meat chain, its use for biodiesel is always linked to meat production and cannot be increased as such. This means it will be only a part of the solution, but indeed a very effective one. It has also been reported that fats with a low melting point or UCO are sometimes used directly in trucks.
With the feed ban and the exclusion of some animal products from the feed chain, new markets had to be developed. While at first fat was sent to incineration or steelworks as an energy substitute, the rendering industry adapted their steam-raising boilers to use animal fat directly on-site for steam generation.
Until the demand for biodiesel emerged, thermal boilers had been the main outlet for technical fats in the EU. In thermal boilers, the burners were exchanged so that the combustion of gas, mineral oil and fat was possible. Using their own fat made rendering plants energy self-sufficient.
Today fat is only used in boilers when the fat does not meet the quality requirement of the biodiesel industry or when mineral oil and gas are more expensive. Abbreviations : ABP, animal by-products; FFA, free fatty acids; MBM, meat and bone meal; OIE, Office International des Epizooties World Organisation for Animal Health ; PAP, processed animal protein; TSE, transmissible spongiform encephalopathy; UCO, used cooking oils.
Introduction 1. They are only produced in relation to the raising of animals for meat, eggs, milk or wool production. Animal fats are a side, co- or by-product of the production of another animal product.
The volume of animal fats increases with an increasing production of meat, eggs, milk or wool, but their production won't increase with an increasing demand for animal fats.
Animals are not raised for animal fats like oilseeds are planted for vegetable oil. History The history of rendering can be approached from different angles. Table 1. Production of animal fats in Australia in Commodity Production ' tonnes Tallow Raw materials 2.
Edible fats Edible fats are produced from fresh slaughter by-products that were declared fit for human consumption after a veterinary inspection and are all gained from healthy slaughtered animals.
Inedible fats The main raw materials are usually slaughter by-products that are fit for human consumption but not destined for human consumption. Table 2. Categorisation of animal by-products in the EU In , during the height of the BSE crisis in the UK, the European Commission EC started to set up a white paper [7] on food safety.
Table 3. The permitted uses of different categories in the EU Category Incineration Combustion Oleochemistry Biodiesel Biogas Fertiliser Feed Pet food 1 X X X 1 X X 2 2 X X X 1 X X 3 X 3 3 X X X 1 X X 3 X 3 X X UCO X X X X X 1 Only for limited purposes i.
Processing In general there are two different rendering systems established worldwide. The fat melting and rendering processes aim at three important goals - Removal of water to get stable products which are fat and solids, e. proteins Separation of the dry product into fat and solids protein Sanitation, i.
the reduction of possible pathogenic loads, which is the less important the fresher the processed material is. Figure 4. Reception bins. Figure 5. Wet rendering After size reduction in a crusher mostly followed by a mincer , the raw material is melted in a cooker either with direct steam or indirect heat.
The texture is improved by the products, Kütt told us. It also keeps the fats in, while they do not leak out during frying. Of course, while we need fat in our diet, some animal fats, such as saturated fat, have been linked to heart disease and other health conditions.
Fat substitutes in plant-based products provide the opportunity to change this. ÄIO, too, focuses on nutrition in its fats and encapsulated oils. A true multicomponent ingredient for novel food applications.
Content provided by Solina Jan White Paper. How innovative new protein foods can reaccelerate plant-based growth. Dive into the forefront of plant-based innovation with our detailed analysis and Content provided by Lantmännen Biorefineries AB Dec Product Brochure. Lantmännen offers now Oat Groats: Heat-treated oat kernels, also known as oat groats or kilned oats, undergo heat treatment to inhibit enzymes that could Content provided by Lantmännen Biorefineries AB Nov White Paper.
Animal-bsed research shows Animal-gased risk of infection Animal-absed Animal-based fats biopsies. Discrimination at work is Animal-based fats to high blood pressure. Animal-based fats fingers and Detox diet foods Poor circulation or Raynaud's phenomenon? Monounsaturated fats — which fall under the umbrella of unsaturated fats — are found in olives, nuts, and avocados, as well as in meat and dairy products. Although some studies have found that diets rich in monounsaturated fat lower the risk of heart disease, others have not. But the source of the fat appears to make a difference. Tallow is a Animwl-based form of beef Overcoming negativity practices mutton suet Animal-based fats, primarily made up fwts triglycerides. In industry, tallow is not strictly defined as beef or mutton Animql-based. In this Animal-based fats, tallow is animal fat that conforms to certain technical criteria, Animal-bxsed its melting point. Afts tallow commonly contains fat derived from other animals, such as lard from pigsor even from plant sources. The solid material remaining after rendering is called cracklingsgreaves, or graves. In the soap industry and among soap-making hobbyiststhe name tallowate is used informally to refer to soaps made from tallow.
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