Nutritional Needs

The Old English Sheepdog is a large, athletic breed originally developed for droving and herding livestock across demanding terrain. That working heritage translates into a metabolism that requires a carefully balanced diet rich in quality protein, healthy fats, and complex carbohydrates. Adults typically need between 1,500 and 2,200 calories per day depending on activity level, age, and whether they have been spayed or neutered.

One of the defining features of the breed is its dense, shaggy double coat. Maintaining that coat from the inside out requires adequate intake of omega-3 and omega-6 fatty acids, biotin, and zinc. Dogs that are deficient in these nutrients often develop dull, brittle fur and may experience increased shedding or skin irritation. A diet that supports coat health is not optional for this breed — it is a baseline requirement.

Joint health is another nutritional priority. Old English Sheepdogs are prone to hip dysplasia and other orthopedic concerns common in larger breeds. Diets that include glucosamine, chondroitin, and appropriate calcium-to-phosphorus ratios can help support joint integrity over the dog's lifetime. Starting joint-conscious nutrition early, rather than waiting for symptoms to appear, gives owners the best chance of long-term mobility for their dog.

Because this breed can be prone to bloat, feeding practices matter as much as food selection. Smaller, more frequent meals are generally safer than one large daily feeding. Elevated bowls were once recommended to reduce bloat risk, but more recent veterinary consensus is mixed on their benefit, so owners should consult their veterinarian for individualized advice.

What to Look For

When evaluating dry or wet food options for an Old English Sheepdog, the ingredient list is the most reliable indicator of quality. Look for a named animal protein as the first ingredient — such as chicken, beef, lamb, or salmon — rather than generic terms like "meat meal" or "animal by-products." Named protein sources are easier to trace and tend to reflect higher manufacturing standards.

Fat content should come from identifiable sources like chicken fat or fish oil rather than vague labels such as "animal fat." The inclusion of fish oil or flaxseed is a strong positive indicator because these provide the omega fatty acids that directly benefit coat and skin condition. Avoid formulas that rely heavily on corn, wheat, or soy as primary ingredients, since these are calorie-dense fillers that contribute less nutritional value per serving.

For a breed of this size, look for formulas specifically designed for large breeds. These tend to have adjusted calorie densities to prevent excessive weight gain and often include joint-support ingredients as standard components. Large-breed formulas also use kibble sizes that encourage chewing rather than gulping, which can help reduce the risk of bloat.

Artificial colors, flavors, and chemical preservatives are worth avoiding. Natural preservatives like tocopherols (vitamin E) and rosemary extract perform the same function without the controversy surrounding synthetic alternatives. If a food label lists more chemical names than recognizable ingredients, it is generally worth considering other options.

Recommended Dry Food

Dry kibble remains the most popular and practical feeding option for Old English Sheepdogs. A high-quality large-breed formula with at least 22–26 percent protein and 12–16 percent fat provides a solid nutritional foundation for most adult dogs in this breed. Puppies require higher protein and fat ratios, typically in the range of 28–30 percent protein, to support their rapid growth phase without encouraging excessively fast skeletal development.

Large-breed puppy formulas are particularly important for Old English Sheepdogs because they regulate calcium and phosphorus levels to promote steady, healthy bone growth. Feeding a standard puppy food — or worse, an adult formula — to a growing OES puppy can contribute to developmental orthopedic disease. The transition from puppy to adult formula typically happens between 12 and 18 months, though some veterinarians recommend the switch closer to 18 months for this breed.

Grain-inclusive formulas have seen a resurgence in recommendation from veterinary nutritionists following concerns about a potential link between grain-free diets and dilated cardiomyopathy in dogs. Unless your Old English Sheepdog has a diagnosed grain allergy, a formula that includes whole grains like brown rice, oatmeal, or barley is generally a sound choice. These grains provide fiber, B vitamins, and sustained energy.

For senior Old English Sheepdogs, look for formulas with reduced calorie density, increased fiber, and enhanced joint-support supplementation. Senior dogs tend to be less active, and excess weight places additional strain on joints that may already be showing wear. A gradual transition to a senior formula around age seven or eight, guided by your veterinarian, helps manage this shift.

Wet & Fresh Options

Wet food can serve as either a complete diet or a topper to enhance the palatability of dry kibble. For Old English Sheepdogs, wet food is especially useful for dogs that are reluctant eaters or those recovering from illness. The higher moisture content also supports hydration, which can benefit kidney function and urinary tract health in older dogs.

Fresh and refrigerated dog food options have become increasingly available and offer minimally processed nutrition with whole-food ingredients. These products typically use gently cooked proteins and vegetables without the heavy processing that traditional kibble undergoes. While they tend to cost more per serving, they can be an excellent option for dogs with sensitive stomachs or food intolerances.

If using wet food as a topper rather than a primary diet, keep in mind that the added calories need to be accounted for in the dog's daily intake. A common mistake is adding wet food on top of a full serving of kibble, which leads to gradual weight gain. Reduce the kibble portion proportionally when adding wet food to maintain caloric balance.

Raw diets are another option some owners consider, though they require significantly more planning and understanding of canine nutritional requirements. Raw feeding for a large breed like the Old English Sheepdog demands careful attention to bone-to-meat ratios, organ meat inclusion, and safe handling practices to minimize bacterial contamination risks. Consultation with a veterinary nutritionist is strongly recommended before starting any raw feeding protocol.

Treats & Supplements

Treats should constitute no more than ten percent of an Old English Sheepdog's daily caloric intake. It is easy to overshoot this threshold with a breed that responds enthusiastically to food rewards during training. Single-ingredient treats — such as freeze-dried liver, dehydrated sweet potato, or plain jerky strips — provide flavor and motivation without excessive additives or empty calories.

For coat health, an omega-3 supplement derived from fish oil or algal oil can make a noticeable difference in fur texture and shine within a few weeks. Dosage should be based on the dog's weight and the concentration of EPA and DHA in the product. Pump-style liquid supplements that can be added to food are generally easier to dose accurately than capsules for this size of dog.

Joint supplements containing glucosamine and chondroitin are widely used for large breeds and can be introduced as early as two years of age as a preventive measure. Some formulas also include MSM or green-lipped mussel extract, both of which have shown promise in supporting joint comfort. Chewable supplement forms tend to have high acceptance rates since most dogs treat them like soft treats.

Probiotics and digestive enzymes can benefit Old English Sheepdogs that experience intermittent digestive upset. This breed can have a sensitive stomach, and a quality probiotic supplement helps maintain a healthy gut microbiome. Powdered probiotics that are sprinkled over food at mealtime are the simplest delivery method and are generally well tolerated.

Foods to Avoid

Several common human foods are toxic to dogs and must be kept away from your Old English Sheepdog. Chocolate, grapes, raisins, onions, garlic, xylitol (a sugar substitute found in many sugar-free products), and macadamia nuts are among the most dangerous. Even small amounts of some of these substances can cause serious illness or organ damage, so prevention is always preferable to treatment.

Beyond outright toxins, certain foods that are technically safe can still cause problems for this breed. High-fat table scraps can trigger pancreatitis, a painful and potentially life-threatening inflammation of the pancreas. Cooked bones can splinter and cause internal injuries. Dairy products may cause digestive upset in dogs that are lactose intolerant, which is more common than many owners realize.

Some commercially available dog foods and treats contain ingredients that, while not immediately harmful, offer little nutritional value and may contribute to long-term health issues. Excessive sodium, artificial sweeteners, and chemical preservatives like BHA, BHT, and ethoxyquin have raised concerns among veterinary nutritionists. Reading labels carefully and choosing products with transparent ingredient sourcing helps avoid these.

It is also worth noting that Old English Sheepdogs, like many large breeds, should not be given food immediately before or after vigorous exercise. Eating around strenuous activity increases the risk of gastric dilatation-volvulus, commonly known as bloat. Establishing a routine that separates feeding and exercise by at least an hour in either direction is a simple but important safety practice.

Feeding Schedule

Old English Sheepdog puppies under six months old should be fed three to four times per day to support their rapid growth and high energy demands. As the puppy matures past six months, the schedule can be reduced to three meals per day, and by 12 months most dogs transition comfortably to twice-daily feeding. Maintaining two meals per day rather than one is strongly recommended throughout the dog's life to reduce bloat risk.

Consistency in feeding times helps regulate digestion and makes housetraining easier for younger dogs. Aim to feed at roughly the same times each day, with meals spaced as evenly as possible. Many owners find that feeding once in the morning and once in the early evening works well with their own schedules and gives the dog adequate time to digest before nighttime rest.

Portion sizes should be guided by the feeding recommendations on your chosen food's packaging, adjusted for your individual dog's body condition. The recommendations on the bag are starting points, not absolute rules. An Old English Sheepdog that maintains a healthy weight with visible waist definition and ribs that can be felt but not seen is eating the right amount. Regular weigh-ins and body condition scoring help catch gradual weight changes before they become problematic.

Free feeding — leaving food available at all times — is generally not recommended for this breed. Old English Sheepdogs are often enthusiastic eaters who will consume more than they need if given unlimited access. Measured, timed meals give owners better control over intake and make it easier to notice changes in appetite, which can be an early indicator of health issues.

Always consult a qualified professional before making any health-related decisions. This content is provided for informational reference only and should not replace professional guidance specific to your animal.