When aiming to help your dog lose weight or maintain a healthy target, cutting out treats entirely can be challenging—especially for puppies or new canine family members, where food rewards aid training. Thankfully, you don’t need to eliminate treats altogether, just choose wisely. Below are 10 healthier swaps for common dog treats that reduce calories and promote overall wellbeing.
While dental sticks are popular, they are usually high in calories and may contain unspecified ingredients unsuitable for dogs with food allergies. They can never replace regular tooth brushing and dog-safe toothpaste, which remain essential for oral health. Offering crunchy carrot sticks or apple slices (without seeds and core) provides a low-calorie, natural alternative rich in antioxidants and vitamins that help support dental hygiene naturally.
Commercial joint sticks share similar calorie and ingredient concerns as dental sticks. For dogs predisposed to joint issues, maintaining a healthy weight is crucial. Palatable joint tablets or capsules formulated by specialists can be more effective and lower in calories. In addition, natural treats like steamed green beans or cooked sweet potatoes, rich in nutrients and fibre, provide joint-friendly alternatives that your dog will enjoy.
Cereal biscuits often contain wheat, a common allergen that can undermine exclusion diets for allergic dogs. Many also have high carb content and artificial additives. Choosing treats with clearly named ingredients, such as meat or fish-rich hypoallergenic biscuits, allows you to avoid problematic components and better tailor treats to your dog's dietary needs.
Adding leftover gravy to dry food may seem appealing, but store-bought or instant gravies can be high in fat, salt, and additives. Instead, try homemade meat or fish stock, or low-salt commercial stock cubes, which can enhance flavour without unhealthy extras. Alternatively, feeding a spoonful of high-quality wet food with high meat content can add palatability in a nutritious way.
Human leftovers might add unwanted calories and often contain ingredients toxic to dogs, like onions or mushrooms. If giving people food, select small portions of lean cooked white meat or fish and well-cooked vegetables, ensuring to reduce your dog’s regular food intake accordingly. This careful portion control prevents overfeeding while still enjoying varied tastes.
Coloured dental chews often contain artificial colours and preservatives, which can cause gastrointestinal upsets such as flatulence or loose stools. Venison skins make an excellent natural chew alternative that is easier on digestion and offers satisfying texture without unnecessary additives.
Rawhide treats can be hard to digest and can trigger allergic reactions due to residual proteins. Dried fish skins offer a low-calorie, omega-3 rich substitute that supports healthy skin and coat, while providing the chewing satisfaction your dog craves.
Fried pigs’ ears are high in fat and often cause digestive issues, especially for overweight dogs or those with liver or pancreatic problems. Air-dried pigs’ ears are a healthier choice, lower in fat and a safe, enjoyable chewing option, though they should still be given in moderation.
Cocktail sausages are popular high-value treats but are high in fat and sodium. Hotdog sausages, due to their higher moisture content, offer a lower-calorie alternative that dogs generally find equally rewarding. However, all processed meats are high in histamine and purines, so use sparingly, especially for dogs with sensitivities.
Cheese is often a high-fat treat and unsuitable for dogs with lactose intolerance or dairy allergies. Low-fat cottage cheese can be a healthier alternative but is not always practical for training on the go. Homemade liver treats make a fantastic alternative, with recipes allowing you to customise ingredients to suit your dog's dietary requirements, such as using gluten-free flours or different animal livers.
By substituting popular treats with these healthier versions, you support your dog’s health and weight management without sacrificing the benefits of positive reinforcement. Always introduce new treats gradually and discuss any dietary changes with your vet, especially if your dog has allergies or health issues.
Many dogs are enthusiastic about fruit, and several common varieties are safe and nutritious in moderation. Blueberries are a favourite with most dogs and are genuinely high in antioxidants. Watermelon (flesh only, no rind or seeds) provides hydration alongside sweetness. Banana is energy-dense and palatable, though its sugar content means it should be treated as an occasional reward rather than a daily food.
Apple slices are a practical low-calorie option that many dogs enjoy — remove the core and seeds, as apple seeds contain small amounts of cyanogenic compounds. Strawberries and raspberries are well tolerated. Avoid grapes and raisins entirely (toxic), cherries (pits contain cyanide), and large amounts of any high-sugar fruit for diabetic or overweight dogs. Introduce any new fruit in small quantities to test for digestive tolerance.
Raw vegetables make some of the best low-calorie training treats available. Carrot sticks are a classic: crunchy, sweet, and genuinely enjoyed by most dogs, with the texture providing mild dental benefit. Green beans, cucumber slices, and courgette are similarly safe and low in calories, making them ideal for dogs on calorie-restricted diets who need frequent rewards without dietary disruption.
Broccoli florets in small amounts are safe and nutritious, though large quantities can cause gas. Sweet potato cooked plain (no butter or seasoning) is highly palatable and rich in fibre and beta-carotene. Avoid onions, garlic, leeks, and chives in all forms — these cause red blood cell damage in dogs. Corn on the cob should also be avoided as a chew, as the cob itself can cause intestinal obstruction if swallowed.
Cocktail sausages are not toxic to dogs, but they are an extremely poor choice as a treat. Most cocktail sausages contain high levels of salt, saturated fat, preservatives such as sodium nitrite, and often garlic or onion powder — the last two of which are genuinely toxic to dogs even in small quantities. A single sausage eaten accidentally is unlikely to cause serious harm to a large dog, but it is not a product designed with canine health in mind.
Dogs that regularly receive high-salt processed meats face long-term risks including high blood pressure, kidney strain, and obesity. The far better approach is to use a small amount of plain boiled or roasted chicken, low-salt cheese, or commercial training treats when rewarding dogs. If your dog has consumed a significant quantity of cocktail sausages — particularly if they contained garlic or onion — contact your vet for advice.
When switching from commercial treats to human foods, knowing which common foods are harmful is essential. Grapes and raisins can cause kidney failure even in small quantities and should never be offered. Onions and garlic in all forms — including powder — damage red blood cells and should be completely avoided.
Macadamia nuts, avocado, and the sweetener xylitol (found in some peanut butters, chewing gum, and baked goods) are also toxic to dogs. Always check the ingredients of any nut butter before offering it — opt for plain peanut butter containing only peanuts. Corn on the cob is a common cause of intestinal obstruction if swallowed whole. When in doubt, check with your vet before offering any new food.