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Homemade Dog Food · Special Needs

Helping Your Dog Lose Weight – Here’s How!

How can my dog lose weight? With home-cooked meals it’s easy – no going hungry, and with all the nutrients your dog needs.

Updated: June 2026
approx. 11 min read
Overweight Labrador lying on a vet's scale – a symbol for dog weight loss

How easily your dog can lose weight with freshly cooked food

That jump onto the sofa used to be more energetic, and as you cuddle up your dog stretches out their soft belly towards you. And suddenly the thought creeps in: does my dog maybe have a bit too much on their ribs?

Don’t worry: you’re not alone. Excess weight in dogs is a sensitive topic. Every dog owner loves their dog and doesn’t want to deny them anything. At the same time, you want your dog to stay healthy, mobile and full of life. The good news: losing weight is easier than you think – with lots of love, without going hungry and without complicated feeding-amount calculations.

In this article we’ll show you:

  • how to tell whether your dog should lose weight
  • why simply feeding less is not a good solution
  • what role exercise, treats and everyday life play
  • and how losing weight with LuckyChef works in a completely relaxed way.

Why excess weight in dogs is so common

A few extra treats here, a well-meant second helping there – it quickly adds up and settles as extra padding. Most dogs gain weight gradually, especially when they:

  • are neutered
  • get little exercise
  • take in more energy through food than they burn
  • get lots of snacks “on the side” that aren’t accounted for in the daily food ration

The tricky part: you often don’t notice it straight away. Coat, breed and body shape can be deceiving.

Does my dog need to lose weight?

Weight alone doesn’t tell you much, so a number on the scale is only of limited help. Far more meaningful is the Body Condition Score (BCS). It shows whether your dog is too thin, at an ideal weight or too heavy – completely independent of breed or size.

Tip

In the LuckyChef app you’re guided through the BCS step by step: look, feel, assess – simple and practical for everyday use.

If you’d like to dive deeper into the topic, you can read on here:

Excess weight and obesity in dogs – what’s the difference?

Not every extra pound is a drama. But when does it become critical? Is my dog slightly overweight or already obese?

What does being overweight mean in dogs?

A dog is considered overweight when its body weight is around 10 to 15% above the ideal weight. From 20% at the latest we speak of obesity, and many vets set the threshold as early as 15%.

Typical signs are that:

  • the ribs are only hard to feel
  • the waist is barely or no longer visible
  • first fat pads form on the chest, belly or base of the tail

Excess weight often develops gradually: a few treats here, a little less exercise there. Many dogs still feel quite comfortable with it. That’s exactly why it often goes unnoticed for a long time.

The good news: at this stage excess weight can usually be corrected very well – with adjusted feeding and gentle exercise.

What is obesity in dogs?

We speak of obesity when body weight is more than 20–30% above the ideal weight. This is not a cosmetic issue but a serious chronic condition.

Typical signs are:

  • clearly visible fat deposits
  • restricted mobility
  • tiring quickly
  • shortness of breath
  • increased strain on joints, heart and metabolism

Obesity has been shown to increase the risk of joint disorders, diabetes, cardiovascular problems and a shortened life expectancy.

Overweight vs. obesity – in a nutshell

OverweightObesity
10–15% above ideal weight> 20–30% above ideal weight
First fat padsClearly visible fat deposits
Often no restrictions yetClear health risks
Easily managed with adjusted feedingTherapeutically supervised diet needed

Why this assessment matters

Many dog owners intuitively sense whether their dog has a bit too much on its ribs. But how much is too much exactly? This is where an objective assessment like the Body Condition Score (BCS) comes in. It helps to distinguish between underweight, ideal weight, overweight and obesity.

The earlier excess weight is spotted, the easier and gentler it is to counteract – before health problems arise.

Excess weight in dogs: why losing weight matters so much

A few extra kilos are unfortunately not just a question of looks. Excess weight can:

In the short term

  • reduce the joy of moving
  • worsen fitness
  • reduce stamina

In the long term

  • put excessive strain on the musculoskeletal system
  • encourage arthritis
  • overload the heart and circulation
  • increase the risk of diabetes
  • reduce quality of life and life expectancy

An ideal weight is the foundation for a healthy dog’s life.

Your dog needs to lose weight: the amount of food

Your dog should lose weight. For many owners that triggers the first reflex: then they’ll just get less of their food. Well meant, but not a good idea.

Here’s what happens if you simply give your dog less:

  • Chronic undersupply: too little protein, vitamins and minerals
  • Muscle mass is lost
  • The metabolism slows down

Healthy weight loss means: fewer calories, but all nutrients in the right amount – individually tailored to your dog’s daily needs.

Why home cooking is the first choice for weight loss too

Your dog should lose weight, and simply less food is not the solution. What matters is: better food. And this is exactly where home-cooked dog food plays to its greatest strengths.

Freshly cooked meals provide nutrients in a form the dog’s body can use particularly well. Bioavailability is higher and the ingredients are easier to digest. So your dog gets more out of what it eats. That boosts vitality and energy, even when the calorie amount is reduced.

Instead of “loads of carbs”, home-cooked food relies on high-quality proteins and carefully chosen fats. These provide a long-lasting feeling of fullness and a stable energy level. High-quality oils such as linseed or salmon oil supply vital essential fatty acids.

Another advantage: gentle cooking. Many vitamins and nutrients are preserved better than in heavily industrially processed foods.

When you cook yourself you also have full control: you decide what ends up in the bowl and how much. That’s especially valuable if your dog also has intolerances or special needs. No hidden ingredients, no flavourings, no preservatives – just fresh ingredients.

Losing weight with LuckyChef: easy, satisfying and balanced

With LuckyChef, losing weight almost takes care of itself:

Step 1: Record the BCS

In the LuckyChef app you create your dog’s profile and determine the Body Condition Score (BCS). It’s easier than you think – the app guides you to the BCS step by step. The dog profile also asks for: age, breed, weight, sex, neutered/not neutered and activity level. You can also set exclusion tags, i.e. exclude any ingredients your dog shouldn’t have or doesn’t like. Every recipe is then automatically adjusted to your dog’s daily needs: no calculating, no guesswork.

Step 2: Recipes are adjusted automatically

  • Calories and fat content are reduced
  • Nutrients are kept fully intact
  • Your dog eats fresh, tasty food and feels full

Step 3: Check the BCS regularly

Your dog should now lose weight healthily – slowly but steadily. Depending on the starting point, it can take up to six months to reach the ideal weight. The Body Condition Score will keep changing during this time. Check the BCS regularly, ideally every two weeks, and enter the new data in the app. That way you can be sure the recipes are always calculated to match your dog’s daily needs.

Tip: Choose deliberately

We recommend low-fat recipes high in fibre to help your dog lose weight slowly, supply all essential nutrients optimally and create a good feeling of fullness. You’ll find these recipes under the tag #lowfat. They’re perfect for dogs that should lose weight gently.

Light, wholesome, precisely calculated

In the LuckyChef RecipeWorld you’ll find low-fat, easily digestible recipes, individually tailored to your dog.

Exercise yes – but please in moderation

More exercise helps with weight loss, of course. But here too: not too much at once.

  • Prefer longer, calm walks over an action marathon
  • Sniffing walks burn more calories than you’d think
  • Joint-friendly exercise is worth its weight in gold

And most importantly: exercise should be fun – for both of you. Choose types of activity your dog enjoys and that match its current fitness and age.

Treats & extras: the small calorie traps

Often the culprit isn’t in the bowl but in between: training snacks, the little cube of cheese in passing, letting them “just try a piece” or the last bit of breakfast – in total, every single crumb counts.

Rule of thumb

Treats should make up no more than 10% of your dog’s daily energy needs. Ideally choose low-calorie (training) snacks.

Keep a food diary and adjust the treat amount to the main meals.

Need more treats, for example for training? It’s best to use part of the daily food for that. You could, for instance, use a portion of the meals to reward your dog in between. Go for healthy, nutrient-rich treats, such as in our Chicken & Pumpkin Jerky recipe.

Here’s how weight loss works even with treats:

  • Plan treats deliberately
  • Adjust the food amount accordingly
  • use part of the daily food ration as a snack

Losing weight is not about going without

For your dog, reaching the ideal weight is always a win, even if it means smaller meals and fewer treats at first. A dog at its ideal weight:

  • moves more freely
  • has more stamina
  • protects its joints
  • feels more comfortable
  • stays healthy for longer

Frequently asked questions about dog weight loss

Slowly and steadily. Crash diets are off-limits. Celebrate small successes and check the BCS regularly. It’s best to keep a diary for this.

Many owners are unsure whether their dog is overweight. A good guide is the so-called Body Condition Score (BCS). If the ribs are hard to feel, the waist is missing or the belly looks round, your dog may be overweight. When in doubt, an assessment at the vet helps.

Excess weight strains joints, heart and metabolism. The consequences range from arthritis to diabetes and heart problems. As in humans, the risk rises. Your dog’s life expectancy can also fall.

Weight loss in dogs should happen slowly. What matters is adjusted feeding – fewer calories but still enough vitamins and minerals, so your dog stays optimally supplied despite the diet.

Please don’t simply halve the food amount. If you put your dog on a diet that way, important nutrients like vitamins, minerals, taurine or phosphorus can be missing. Individually calculated rations are better.

That depends heavily on your dog’s weight, age and activity. A 5 kg dog needs far less energy than a 30 kg dog. For healthy weight loss, calorie intake is reduced moderately.

Yes, exercise is important. Regular walks, search games or even swimming bring movement into everyday life and help with weight loss. Important: overweight dogs should be exercised in a joint-friendly way.

To see progress, you should check your dog’s weight regularly, ideally weekly. That way you can tell whether the weight loss is within a healthy range.

Yes, older dogs often move less and have a slower metabolism. This makes weight gain easier. An adjusted diet is especially important here.

If weight loss fails to happen, it can be due to too many hidden calories (treats, table scraps) or have medical causes. In such cases, definitely have it checked by a vet.

An overweight dog permanently carries more weight on its joints and organs. This can cause major health problems and is harmful for dogs in the long run. The goal is a dog that stays slim and fit.

Yes. Our recipes are individually adjusted to the BCS, regardless of breed or size. If your dog has a bit too much on its ribs, it gets slightly fewer calories but exactly the nutrients it needs.

Your dog now needs fewer calories but full nutrient supply. And that’s easy: our recipes adapt to your dog’s daily needs.

Yes, vegetables provide valuable fibre that keeps your dog full for longer. Pineapple, papaya and psyllium are also well suited for weight loss.

Conclusion: losing weight is allowed to feel good

Maybe your dog is sitting next to you right now, looking at you, with no idea of your good intentions. And you know: you’re doing this for them.

With fresh, needs-based food, individually adjusted portions and loving consistency, losing weight becomes your shared journey. And it ends in more joy of life, more mobility and lots of happy days together.

Want to know more about dog health? In “Ask the Vet” you’ll find more articles from our vets. For a healthy and all-round happy dog.