Raw feeding represents one of the most biologically appropriate approaches to canine nutrition, particularly for high-energy herding breeds like Border Collies, Australian Shepherds, and Belgian Malinois. The BARF diet, which stands for Biologically Appropriate Raw Food, mimics the ancestral diet dogs evolved eating and often produces exceptional results in working dogs. This comprehensive guide will walk you through complete raw feeding protocols, safe handling practices, and recipe formulations specifically designed for the unique nutritional demands of herding breeds.
BARF vs Prey Model Raw: Understanding the Approaches
Two primary philosophies dominate the raw feeding community: BARF and Prey Model Raw. Understanding the differences helps you choose the approach that best suits your dog's needs and your feeding philosophy. BARF, developed by veterinarian Dr. Ian Billinghurst, includes muscle meat, bone, organ meats, and pureed vegetables and fruits, along with supplements like kelp, eggs, and fish oil. The model attempts to replicate what a wild canid would consume, including the stomach contents of prey animals that contain partially digested plant matter.
Prey Model Raw takes a more carnivorous approach, arguing that dogs are facultative carnivores and thrive on animal products alone. This model follows the 80/10/10 ratio: 80% muscle meat, 10% edible bone, and 10% organ meat, with half of the organ portion being liver. No vegetables or supplements are included except fish oil. Advocates believe this more accurately reflects what wolves and wild dogs actually eat, as the plant material in prey stomachs represents a minimal portion of the diet.
For herding breeds, I typically recommend a modified BARF approach that includes both animal and plant components but emphasizes high protein and fat to support their intense energy requirements. Herding dogs evolved alongside humans, consuming both animal products and plant materials from agricultural settings. Their digestive systems adapt well to this varied diet, and the antioxidants from vegetables provide anti-inflammatory benefits crucial for active, working dogs.
The key is understanding that neither approach is universally superior. Some dogs thrive on strict Prey Model Raw, while others do better with vegetable additions. Monitor your dog's energy, coat quality, stool consistency, and overall health to determine which approach works best. The beauty of raw feeding is its flexibility to customize based on individual response.
The 80/10/10 Foundation Ratio
The 80/10/10 ratio serves as the foundation for balanced raw feeding, whether you follow pure Prey Model or include vegetables. Understanding each component's role ensures your dog receives complete nutrition. The 80% muscle meat provides protein, essential amino acids, and most of the calories your dog needs. Muscle meat includes skeletal muscle from any animal: chicken thighs, beef chuck, pork shoulder, lamb leg, or turkey breast.
Don't confuse muscle meat with organ meat. Hearts are muscle meat despite being organs, while liver, kidney, spleen, pancreas, and brain are organ meats. The distinction matters because muscle and organ meats provide vastly different nutritional profiles. Muscle meat contains high levels of phosphorus, B vitamins, and protein, while organ meats concentrate vitamins A, D, E, K, and minerals like copper, iron, and zinc.
The 10% edible bone portion provides calcium and phosphorus in the proper ratio. Edible bones are those a dog can completely consume: chicken backs, necks, and wings; turkey necks; duck frames; rabbit whole carcasses; and fish whole with bones. Never feed cooked bones, which become brittle and splinter. Raw bones remain flexible and digest safely when appropriate sizes are fed. The bone content achieves the critical calcium-phosphorus balance that muscle meat alone cannot provide.
The 10% organ meat, with half being liver, delivers concentrated micronutrients that muscle meat and bone lack. Liver provides massive amounts of vitamin A, copper, and iron. Other organ meats contribute vitamin D, various B vitamins, selenium, and unique nutrients like CoQ10 from heart tissue. Rotate organ sources when possible: beef liver, chicken liver, lamb kidney, pork spleen. Each organ offers slightly different nutritional profiles.
For herding breeds, I often adjust these ratios slightly to 75% muscle meat, 15% bone, and 10% organ, adding 5-10% pureed vegetables. The increased bone content supports the skeletal stress from constant running and jumping, while vegetables provide antioxidants that combat exercise-induced inflammation. This modified approach has produced excellent results in working dogs that I consult with regularly.
Complete Raw Recipe for Active Herding Dogs
This recipe provides complete nutrition for a high-energy herding dog weighing approximately 50 pounds. The formulation emphasizes lean proteins and adequate fat to fuel the intense activity levels these breeds maintain. This recipe yields about 7 days of food for a 50-pound dog eating 2.5-3% of body weight daily.
Weekly Recipe Ingredients:
7 pounds chicken thighs with bones (approximately 60% meat, 40% bone)
2 pounds beef chuck roast, cubed
1.5 pounds whole mackerel or sardines
1 pound chicken hearts
8 ounces beef liver
4 ounces beef kidney
4 ounces chicken gizzards
6 whole eggs with shells
1 pound mixed pureed vegetables (kale, carrots, broccoli)
2 tablespoons kelp powder
4 tablespoons fish oil (providing 4,000 mg EPA/DHA)
1 teaspoon vitamin E (400 IU)
Preparation Method:
Raw food preparation differs significantly from cooked food. Everything remains raw, but you'll need to portion appropriately and ensure pieces are sized correctly for safe consumption. Start by cutting the chicken thighs through the bone into portions appropriate for your dog's size. A 50-pound dog can handle chicken thighs cut into thirds or halves. Smaller herding breeds like Shelties need smaller pieces; larger breeds like German Shepherds can manage whole thighs.
Cube the beef chuck into 1-2 inch pieces. The whole mackerel or sardines can be fed whole for smaller fish or cut in half for larger ones. Chicken hearts should be fed whole or halved depending on your dog's size. Cut the liver, kidney, and gizzards into appropriate portions, remembering that organ meats should represent only a small portion of each meal to prevent digestive upset from too much vitamin A.
Puree the vegetables in a food processor until they form a fine mush. Dogs lack the enzymes to break down cellulose in plant cell walls, so vegetables must be pureed to extract nutrients. Kale provides calcium and vitamin K, carrots offer beta-carotene, and broccoli contains sulforaphane, a powerful anti-inflammatory compound. Mix the pureed vegetables with the kelp powder.
Divide all ingredients into seven daily portions. Each day's meal should contain a variety of proteins and include small amounts of organ meat, vegetable puree, and supplements. Don't feed all the liver in one day; instead, distribute it across the week. A typical daily portion might include one chicken thigh portion, some beef cubes, part of a fish, some heart, a tablespoon of organ meat, a whole egg, pureed vegetables, and the daily supplements.
Feeding Guidelines:
Feed the daily portion divided into two meals, morning and evening. High-energy dogs often benefit from having fuel available throughout the day rather than one large meal. Remove any uneaten food after 30 minutes to prevent bacterial growth. Raw food left at room temperature can develop dangerous bacteria levels within hours.
Monitor stool quality closely. Properly balanced raw diets produce small, firm, light-colored stools that crumble when dry. If stools are too hard and chalky, reduce bone content slightly. If they're too soft or loose, increase bone content or reduce organ meat. The perfect raw-fed stool should be well-formed but not rock-hard, and your dog should produce significantly less waste than on kibble.
Bone Selection and Safety
Bone selection represents the most critical safety aspect of raw feeding. The right bones provide nutrition and dental benefits; the wrong bones cause choking, broken teeth, or intestinal blockages. Edible bones must be raw, appropriately sized, and from the correct anatomical parts of the animal.
Safe edible bones include chicken backs, necks, wings, and leg quarters; turkey necks; duck frames; rabbit carcasses; pork ribs; lamb ribs; and whole fish. These bones contain soft, pliable bone surrounded by meat and connective tissue. They provide calcium while being consumable. Never feed weight-bearing bones from large animals like beef femurs or knuckle bones as main meals. These bones are too dense to digest and are meant for recreational chewing only.
Size matters enormously. A Chihuahua should never receive a chicken thigh quarter, while a German Shepherd would barely chew a chicken wing. Match bone size to your dog's jaw strength and chewing ability. The bone should require some effort to consume but not be so large that the dog tries to swallow it whole. For dogs that gulp food, partially freeze boneless meat portions or use a slow-feeder bowl to encourage slower eating.
Always supervise bone consumption, especially initially. Watch how your dog approaches bones and intervenes if they attempt to swallow large pieces. Most dogs quickly learn to chew appropriately, but supervision prevents accidents during the learning phase. If your dog absolutely will not chew and insists on gulping, you may need to grind bones or use a bone meal supplement instead of feeding whole bones.
Organ Meat: The Nutritional Powerhouse
Organ meats provide nutritional density unmatched by muscle meat. Liver, in particular, contains such high concentrations of vitamin A that feeding too much can cause toxicity. This is why organ meats never exceed 10% of the diet, with liver comprising half of that 10%, meaning 5% of the total diet.
Beef liver provides the highest nutrient density of commonly available livers. A 3-ounce serving contains over 16,000 IU of vitamin A, 70 mcg of vitamin B12, 4 mg of copper, and 5 mg of iron. Chicken liver offers similar benefits in slightly lower concentrations. Rotate liver sources when possible to vary the micronutrient profile slightly.
Other organ meats contribute unique benefits. Kidney contains vitamin B12, riboflavin, and selenium. Spleen provides iron and vitamin C. Brain offers omega-3 fatty acids and phosphatidylserine for cognitive function. Heart, despite being muscle tissue, contains CoQ10, which supports cardiovascular health. Reproductive organs like testicles provide unique hormones and nutrients, though these are optional additions rather than requirements.
Introduce organ meats gradually, especially liver. Too much organ meat too quickly causes loose stools or diarrhea. Start with tiny amounts, perhaps half an ounce daily, and slowly increase over two to three weeks until you reach the target 10% of the diet. Once adjusted, most dogs tolerate organ meats well and actually develop a preference for these nutrient-dense foods.
The Vegetable Component: Why and What to Include
While Prey Model purists exclude vegetables entirely, I've found that herding breeds benefit from modest vegetable inclusion. These dogs evolved working on farms, consuming plant materials opportunistically and having access to fallen fruit, vegetables from gardens, and plant matter they encountered while working. Their digestive systems adapted to utilize these foods.
Vegetables provide antioxidants that combat oxidative stress from intense exercise. Herding dogs work harder than most breeds, constantly running, jumping, and performing complex physical tasks. This activity generates free radicals that damage cells over time. Antioxidants from vegetables neutralize these free radicals, reducing inflammation and supporting recovery.
Dark leafy greens like kale, spinach, and chard offer calcium, iron, vitamin K, and folate. Cruciferous vegetables like broccoli, cauliflower, and Brussels sprouts contain sulforaphane and indole-3-carbinol, compounds with anti-cancer properties. Orange vegetables like carrots, sweet potatoes, and pumpkin provide beta-carotene, which dogs convert to vitamin A to supplement what they receive from liver.
Always puree vegetables thoroughly. Dogs don't chew vegetables enough to break down cell walls, and their stomach acid, while strong, doesn't fully digest intact plant cells. A food processor creates a fine puree that looks like baby food. This processing releases nutrients that would otherwise pass through undigested. Some raw feeders lightly steam vegetables before pureeing, which further breaks down cellulose, though this is optional.
Limit vegetables to 5-10% of the total diet. More than this dilutes the protein and fat content that carnivores need. Think of vegetables as a supplement providing micronutrients and fiber, not as a main component. For a 50-pound dog eating 1.5 pounds daily, vegetables should comprise only 1-2 ounces of the total meal.
Supplementing Raw Diets
A properly formulated raw diet requires fewer supplements than cooked diets because raw food retains all natural enzymes, vitamins, and minerals. However, several supplements enhance raw feeding and address nutrients that may be marginal in modern domesticated prey animals.
Fish oil tops the supplement list. While whole fish like mackerel and sardines provide omega-3s, additional fish oil ensures adequate EPA and DHA intake. These fatty acids reduce inflammation, support brain development and cognitive function, improve skin and coat health, and modulate immune response. Provide approximately 1,000 mg of combined EPA/DHA per 30 pounds of body weight daily.
Vitamin E works synergistically with omega-3 fatty acids and prevents oxidative damage. Raw diets high in polyunsaturated fats require vitamin E to prevent lipid peroxidation. Provide 100-400 IU daily depending on your dog's size and the fat content of their diet. Natural vitamin E (d-alpha tocopherol) is more bioavailable than synthetic versions (dl-alpha tocopherol).
Kelp powder supplies iodine, which supports thyroid function. Most commercial dog foods include iodine through iodized salt or supplements, but raw diets may lack adequate amounts unless fish is fed regularly. Kelp also provides trace minerals like zinc, manganese, and selenium. Use food-grade kelp powder at approximately 1/4 teaspoon per 20 pounds of body weight daily.
Eggs with shells provide additional nutrients and calcium. The shell offers highly bioavailable calcium carbonate. One whole egg with shell provides approximately 50-60 mg of calcium. Three to four eggs weekly supplement bone-based calcium nicely and add lecithin, choline, and additional protein. Feed eggs raw for maximum nutrient retention, though dogs with compromised immune systems should receive cooked eggs.
Safe Handling and Storage Practices
Raw meat carries potential pathogens like Salmonella, E. coli, and Campylobacter. While dogs' digestive systems handle these bacteria better than humans due to shorter intestinal tracts and stronger stomach acid, proper handling protects both you and your dog. Treat raw dog food with the same respect you'd give raw meat for human consumption.
Purchase meat from reputable sources. Know your suppliers and ask about their handling practices. Grass-fed, pasture-raised animals typically carry lower pathogen loads than conventionally raised livestock. Inspect meat for freshness: it should smell clean, not sour or ammonia-like, and appear fresh without excessive slime or discoloration.
Freeze meat for at least three weeks before feeding to kill potential parasites. Freezing at 0°F or below for three weeks eliminates most parasites, including Trichinella in pork. Some raw feeders skip this step for meat from trusted sources, but freezing provides an extra safety margin, especially for wild game or pork. Learn more about avoiding dangerous foods when preparing raw meals.
Prepare raw food on dedicated cutting boards, preferably plastic or glass that can be sanitized in the dishwasher. Never use wooden cutting boards for raw meat as they harbor bacteria in cracks and grain. Wash all utensils, bowls, and surfaces with hot, soapy water immediately after use. Sanitize with a diluted bleach solution (1 tablespoon bleach per gallon of water) weekly.
Store raw food in the refrigerator for up to three days or freeze for up to six months. Portion meals into individual containers before freezing for convenience. Thaw frozen portions in the refrigerator, never on the counter. Feed thawed food within 24 hours and never refreeze. Some dogs tolerate frozen food well and enjoy it as a cooling treat, while others prefer room temperature food. Either is fine.
Feed raw meals in stainless steel or ceramic bowls that can be thoroughly cleaned. Pick up and wash bowls immediately after your dog finishes eating. Don't leave raw food sitting out, which creates perfect conditions for bacterial multiplication. If your dog doesn't finish within 30 minutes, refrigerate the remainder and offer it at the next meal or discard it.
Transitioning to Raw Feeding
Switching from kibble to raw requires a different approach than transitioning between commercial foods. The digestive enzymes and gut bacteria needed to process raw food differ from those required for cooked, processed food. Most dogs transition successfully with a methodical approach.
Fast your adult dog for 12-24 hours before introducing raw food. This allows the digestive system to clear and prepares it for the new food type. Puppies should not be fasted for more than 8 hours. After the fast, offer a small raw meal consisting primarily of one protein source and minimal bone, perhaps boneless chicken thighs or ground beef.
For the first week, feed only one protein source to identify any sensitivities. Chicken is typically the best starting protein because most dogs have eaten it before and it's easily digestible. Feed boneless or low-bone-content meals initially, gradually adding bones as your dog's system adjusts. You might start with 90% boneless meat and 10% bone, then shift to 80/20, and finally reach the target ratio.
Expect some digestive adjustment. Stools may be loose initially as gut bacteria shift to accommodate raw food. This typically resolves within a week. If diarrhea persists beyond three to four days, slow the transition. Some dogs need a month to fully adapt, while others transition overnight without issues. There's no rush; work at your dog's pace.
Once your dog handles one protein well for a week, add a second protein. Continue this gradual protein introduction until your dog eats a variety of meats. After proteins are established, add organ meats slowly, starting with tiny amounts. Finally, if including vegetables, introduce them last. This methodical approach identifies any problematic foods and prevents overwhelming your dog's system.
Monitoring Health on Raw Diets
Dogs thriving on raw diets show clear signs: exceptional energy, shiny coats, clean teeth, fresh breath, small firm stools, appropriate weight maintenance, and overall vitality. Monitor these markers monthly and adjust the diet if any decline occurs.
Schedule annual blood work including a complete blood count, chemistry panel, and thyroid levels. These tests ensure the diet provides complete nutrition and reveals any deficiencies or excesses before they cause problems. Pay particular attention to calcium, phosphorus, vitamin A, and vitamin D levels, which can become imbalanced if the diet isn't properly formulated.
Weigh your dog monthly. Weight should remain stable once your dog reaches maturity. If weight drops, increase food quantity or add fattier proteins. If weight increases, reduce portions or choose leaner proteins. Active herding dogs often need significantly more food than general guidelines suggest; some working dogs eat 3-4% of their body weight daily to maintain condition.
Raw feeding for herding breeds offers the opportunity to provide truly species-appropriate nutrition that fuels their intense working drives and supports their demanding physical lifestyles. With proper formulation, safe handling, and careful monitoring, raw diets help these exceptional dogs achieve their full genetic potential.
