At a glance
- Dachshunds need high-quality animal protein, balanced fats, and limited carbohydrates to support their unique body structure
- Weight control is critical - an average 20-pound adult needs about 550 kilocalories daily (roughly 2 cups of dry food)
- Their long backs require careful calcium and phosphorus balance plus omega-3 fatty acids for joint health
- Raw diets or premium commercial foods designed for small breeds work best, avoiding fillers and artificial additives
Why your Dachshund's diet matters more than most
Have you noticed how your Dachshund seems to gain weight more easily than other dogs? Their unique sausage-shaped body isn't just adorable - it creates specific nutritional challenges that many owners don't realise until problems develop.
Those long backs and short legs make these dogs particularly vulnerable to spinal injuries, especially when carrying extra weight. Research shows that proper nutrition can significantly reduce the risk of intervertebral disc disease, the back problem that affects so many Dachshunds as they age.
The good news is that with the right approach to feeding, you can help protect your dog's spine while keeping them healthy and energetic throughout their life.
Building the foundation with quality protein

Your Dachshund's diet should centre on high-quality animal-based proteins. Think beef, chicken, turkey, lamb, duck, eggs, and fish - these provide the building blocks for strong muscles that support that long spine.
Protein does more than just maintain muscle mass. It supports cellular function and provides energy for your dog's active lifestyle. Many owners are surprised to learn that Dachshunds, despite their small size, are quite energetic and need substantial protein to fuel their daily activities.
When choosing commercial foods, look for products where a named meat source appears as the first ingredient. Avoid vague terms like "meat meal" or "poultry by-product" - these often indicate lower quality protein sources that don't provide the same nutritional value.
Getting fats right without overdoing calories
Healthy fats play a crucial role in your dog's diet, but they require careful management. Essential fatty acids like omega-3 and omega-6 support skin and coat health while providing concentrated energy.
Fish oil and flaxseed are excellent sources of these beneficial fats. However, fats contain more than twice the calories per gram compared to proteins or carbohydrates, making portion control essential. Many Dachshund weight problems stem from well-meaning owners who don't account for the caloric density of fatty treats and supplements.
Omega-3 fatty acids deserve special attention for these dogs. They support joint health and may help reduce inflammation in the spine - particularly important given the breed's predisposition to back problems.
The carbohydrate balance
Unlike some dog nutrition advice that eliminates carbohydrates entirely, Dachshunds benefit from small amounts of complex carbohydrates. Sweet potatoes, brown rice, vegetables, and berries provide energy and dietary fibre for digestive health.
The key word here is "small." These dogs don't need the high-carbohydrate content found in many commercial dog foods. Excess carbohydrates quickly convert to stored fat, contributing to the weight problems that plague so many Dachshunds.
When you do include carbohydrates, choose nutrient-dense options that provide vitamins and minerals alongside energy. Avoid foods heavy in corn, wheat, or other fillers that add calories without much nutritional benefit.
Portion control and feeding schedules

Here's where many owners struggle - determining exactly how much to feed. An average 20-pound adult Dachshund requires about 550 kilocalories per day. This translates to roughly 750-800 grams of dry food daily, or just under 2 cups, depending on your chosen food's calorie density.
These numbers can vary based on your dog's activity level, age, and metabolism. Puppies need higher calorie intake and more frequent feeding to support their growth and seemingly endless energy. Senior dogs often require fewer calories as their activity levels decrease.
Most adult dogs do well with two meals per day rather than one large meal. This approach helps with digestion and can reduce the risk of bloat, though Dachshunds are less prone to this condition than larger, deep-chested breeds.
Watch your dog's body condition rather than relying solely on the scale. You should be able to feel their ribs easily without pressing hard, and there should be a visible waist when viewed from above.
Raw feeding versus commercial options
Many Dachshund owners find success with raw feeding - a diet composed of approximately 80% raw muscle meat, 10% organ meat, and 10% finely ground bone, supplemented with vitamins and minerals. Advocates report improvements in weight control, dental health, digestion, coat condition, and immune function.
Raw feeding isn't for everyone, though. It requires careful planning, proper food handling, and often costs more than commercial alternatives. If you're interested in this approach, work with a veterinarian or canine nutritionist to ensure balanced nutrition.
For those preferring commercial foods, look for premium options formulated for small breeds. Royal Canin Dachshund formula, for example, is designed with adapted mineral content specifically to support bones and joints in this breed.
Whether you choose raw or commercial feeding, avoid foods with artificial preservatives, colours, and excessive fillers. These add unnecessary calories and may trigger allergies in sensitive dogs.
Managing common dietary challenges
Some Dachshunds develop food sensitivities or allergies as they age. You might notice symptoms like itchy skin, digestive upset, or chronic ear infections. Limited ingredient diets or hypoallergenic formulas can help identify and eliminate problematic foods.
Picky eating is another common challenge, particularly in older dogs. These intelligent dogs quickly learn that holding out for something better often works. Offering variety in textures - wet, dry, or raw - while maintaining nutritional consistency can help.
If your dog suddenly becomes a fussy eater, rule out dental problems first. Those small mouths can develop issues that make eating uncomfortable, leading to apparent pickiness that's actually pain avoidance.
Supporting long-term health through nutrition
The best diet for your Dachshund focuses on high-quality protein, balanced fats, limited carbohydrates, and essential vitamins and minerals tailored to their unique needs. Proper calcium and phosphorus ratios support bone health, while omega-3 supplementation may help protect against the spinal problems common in the breed.
Regular monitoring of your dog's weight and body condition allows you to adjust portions before problems develop. Remember that preventing obesity is far easier than treating it, and the impact on your dog's spine and overall health is significant.
Consider working with your veterinarian to develop a feeding plan that accounts for your dog's individual needs, activity level, and any health concerns. This investment in proper nutrition during the early years often pays dividends in reduced veterinary costs and better quality of life as your dog ages.