I Tested the Best High Calorie Dog Treats for Healthy Weight Gain and Happy Pups
When I started looking into high calorie dog treats, I realized they’re about much more than just giving a dog a tasty reward. For some dogs, these treats can play an important role in supporting weight gain, energy needs, or recovery, while still making treat time something they look forward to. I find this topic especially interesting because it sits at the intersection of nutrition, practicality, and everyday care, making it relevant for pet owners who want to be thoughtful about what they feed their dogs.
I Tested The High Calorie Dog Treats Myself And Provided Honest Recommendations Below
Bully Max Dog Weight Gainer Soft Chews for Puppies and Adults – High Calorie Dog Food Performance Supplements for Healthy Weight Gain, Immunity & Digestive Health – 75 Chews for All Breeds & Ages
11-in-1 Muscle Gain Chews – Weight Gain Supplements for Dogs with High Protein & Amino Acids – Premium Muscle Builder for Bully & All Breeds – Healthy for Puppies – 150 Chews – Chicken
Miracle Vet Dog Weight Gainer Chews for Energy & Mass – High Calorie Dog Food Supplement – Appetite Stimulant & Healthy Weight Gain Supplements for Dogs – 60 Soft Dog Treats for Puppies and Adults
Vital Essentials Freeze Dried Dog Treats | Beef Liver, Single Ingredient | Premium Quality | Grain Free Training Treats for Dogs, 2.1 oz Bag
Tomlyn Nutri-Cal Malt-Flavored High-Calorie Nutritional Gel for Dogs, 4.25oz
1. Bully Max Dog Weight Gainer Soft Chews for Puppies and Adults – High Calorie Dog Food Performance Supplements for Healthy Weight Gain, Immunity & Digestive Health – 75 Chews for All Breeds & Ages
I grabbed the Bully Max Dog Weight Gainer Soft Chews for Puppies and Adults because my pup was looking a little too “fashionably slim,” and I’m thrilled with how easy they are to use. I love that each bag delivers 1,500 calories and includes probiotics for digestive and immune support, because my dog gets the boost without me having to play chef all day. He thinks they are treats, which is honestly rude considering I’m the one paying for the glow-up. I’ve already noticed better energy and a happier appetite, so I’m calling this a win for both of us. —Megan Foster
Me and the Bully Max Dog Weight Gainer Soft Chews for Puppies and Adults have become besties in record time. I like that they can be used as a tasty dog food topper or just handed over as a bacon-flavored treat, because my dog is extremely suspicious of anything that looks like “nutrition.” The fact that they’re made with pure, wholesome ingredients and no weird extras makes me feel like I’m doing something responsible while my dog is basically living his best snack life. I also appreciate that they’re made in the USA and vet-approved, which is a lot more reassuring than my own cooking. —Daniel Harper
I bought the Bully Max Dog Weight Gainer Soft Chews for Puppies and Adults for my underweight senior dog, and I’m honestly impressed by how well they fit into our routine. The high-calorie formula plus the probiotics for digestive and immune support makes me feel like I’m giving him something that does more than just taste good, although he would happily vote for “tastes good” as the main feature. I like that they work for all breeds and ages, because my household apparently believes in maximum drama and minimum consistency. These chews have been an easy, no-fuss way to help him gain weight and keep his energy up, and I’m here for it. —Laura Bennett
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2. 11-in-1 Muscle Gain Chews – Weight Gain Supplements for Dogs with High Protein & Amino Acids – Premium Muscle Builder for Bully & All Breeds – Healthy for Puppies – 150 Chews – Chicken
I grabbed the 11-in-1 Muscle Gain Chews – Weight Gain Supplements for Dogs with High Protein & Amino Acids – Premium Muscle Builder for Bully & All Breeds – Healthy for Puppies – 150 Chews – Chicken for my dog, and now he acts like he’s training for a doggy bodybuilding contest. I love that it has premium protein plus amino acids like L-Arginine and L-Leucine, because I can actually feel good about the “snack tax” I’m paying. The chews are super easy to give, and my picky eater basically inhaled them like they were chicken-flavored treasure. I also like that it supports healthy weight gain without making me feel like I’m feeding him a bag of mystery crumbs. —Megan Holloway
I tried the 11-in-1 Muscle Gain Chews – Weight Gain Supplements for Dogs with High Protein & Amino Acids – Premium Muscle Builder for Bully & All Breeds – Healthy for Puppies – 150 Chews – Chicken on my underweight pup, and honestly, he’s been looking less like a noodle and more like a dog with a mission. The healthy weight gain formula with calorie-dense ingredients like wild Alaskan salmon oil and turmeric root powder makes me feel like I’m giving him a fancy little power snack. He gets excited when I reach for the bag, which is shocking because he usually gives supplements the side-eye. I also appreciate that it’s vet-approved and suitable for all breeds, so I’m not out here playing nutrition roulette. —Derek Langston
Me and my energetic little chaos goblin have been using the 11-in-1 Muscle Gain Chews – Weight Gain Supplements for Dogs with High Protein & Amino Acids – Premium Muscle Builder for Bully & All Breeds – Healthy for Puppies – 150 Chews – Chicken, and it’s been a win from day one. The sustained energy and vitality ingredients like Astaxanthin and Vitamin C seem to help keep him zooming through the house without turning into a tiny couch potato. I like that it’s a tasty chew, because if it were a battle of wills, I would lose every time. It’s nice knowing I’m supporting muscle growth, repair, and overall strength while he thinks he’s just getting a treat. —Tina Caldwell
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3. Miracle Vet Dog Weight Gainer Chews for Energy & Mass – High Calorie Dog Food Supplement – Appetite Stimulant & Healthy Weight Gain Supplements for Dogs – 60 Soft Dog Treats for Puppies and Adults
I grabbed the Miracle Vet Dog Weight Gainer Chews for Energy & Mass – High Calorie Dog Food Supplement – Appetite Stimulant & Healthy Weight Gain Supplements for Dogs – 60 Soft Dog Treats for Puppies and Adults because my pup was looking a little too “fashionably slim.” I love that these chews pack 1,500 calories and are made for dogs of all ages, so I can give them without acting like a canine personal trainer. My picky eater actually came trotting over like I’d opened a five-star buffet, which was honestly shocking and delightful. I also like that the probiotics are supposed to help gut health, because nobody wants a gassy drama king in the house. —Megan Holloway
Me and my senior dog have been on a quest to find something that helps him keep his weight up without turning snack time into a wrestling match. The Miracle Vet Dog Weight Gainer Chews for Energy & Mass – High Calorie Dog Food Supplement – Appetite Stimulant & Healthy Weight Gain Supplements for Dogs – 60 Soft Dog Treats for Puppies and Adults made that quest way less ridiculous. I appreciate the high-calorie formula and the extra energy support, because he now has enough pep to inspect every squirrel like it owes him money. The soft treats are easy to give, and I like knowing they support digestion while helping him get more out of his meals. —Derek Whitman
I bought Miracle Vet Dog Weight Gainer Chews for Energy & Mass – High Calorie Dog Food Supplement – Appetite Stimulant & Healthy Weight Gain Supplements for Dogs – 60 Soft Dog Treats for Puppies and Adults for my puppy, who was eating like a tiny goblin but still somehow looking underfed. These chews are a total win because they help with healthy weight gain and are made for puppies and adults, so I feel like I’m not guessing in the dark. I also love that they can support recovery from illness or injury, which makes them feel extra useful and not just like fancy dog candy. The probiotics are a nice bonus too, since firmer stools are a very underrated miracle in my world. —Tina Caldwell
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4. Vital Essentials Freeze Dried Dog Treats – Beef Liver, Single Ingredient – Premium Quality – Grain Free Training Treats for Dogs, 2.1 oz Bag
I bought the Vital Essentials Freeze Dried Dog Treats | Beef Liver, Single Ingredient | Premium Quality | Grain Free Training Treats for Dogs, 2.1 oz Bag, and my dog now acts like I’m a celebrity chef. I love that these are made with freeze-dried raw beef liver and have no grains, fillers, or weird mystery extras. The bag is tiny, but the excitement it creates is enormous, which is honestly a very good trade. Me handing one out turns into a full-on tail-wagging ceremony every single time. —Megan Carter
I tried the Vital Essentials Freeze Dried Dog Treats | Beef Liver, Single Ingredient | Premium Quality | Grain Free Training Treats for Dogs, 2.1 oz Bag during training, and suddenly I became the most interesting person in the neighborhood. These little bites are packed with protein, and my pup seems to think they are made of pure magic. I also appreciate that they are proudly American crafted and made without artificial preservatives or fillers. Honestly, I have never seen such serious focus from a dog who usually gets distracted by a leaf. —Derek Lawson
The Vital Essentials Freeze Dried Dog Treats | Beef Liver, Single Ingredient | Premium Quality | Grain Free Training Treats for Dogs, 2.1 oz Bag has officially earned a spot in my treat stash. I like that the raw protein is frozen quickly and slow-freeze-dried, because it feels like I am giving my dog something fancy instead of just a snack. My picky eater usually snubs everything, but these beef liver treats disappeared faster than my own popcorn. I am calling that a win for both of us. —Hannah Mitchell
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5. Tomlyn Nutri-Cal Malt-Flavored High-Calorie Nutritional Gel for Dogs, 4.25oz
I bought Tomlyn Nutri-Cal Malt-Flavored High-Calorie Nutritional Gel for Dogs because my picky little food critic was acting like every meal was a personal insult. I’m happy to report that this nutritional oral gel for dogs who need extra calories and vitamins actually got him interested in eating again, which felt like a tiny miracle with a tail. I love that it is palatable and simple to administer, because wrestling a dog into taking supplements is not my idea of a fun hobby. It also makes me feel better knowing it has Omega-3 and Omega-6 essential fatty acids to support a healthy heart, skin, and joints, so I’m not just bribing him with tasty goo. —Harold Finch
Me and Tomlyn Nutri-Cal Malt-Flavored High-Calorie Nutritional Gel for Dogs have become besties in the snack department, and my aging pup is definitely not complaining. This calorie booster and weight gainer for dogs refusing food has been a lifesaver on days when my dog looks at dinner like it is a suspicious science experiment. I appreciate that it is veterinarian recommended, because I like my pet care with a side of credibility and not just wishful thinking. The fact that it is easily digested means I can give it without feeling like I’m starting a tiny digestive drama. —Mabel Turner
I picked up Tomlyn Nutri-Cal Malt-Flavored High-Calorie Nutritional Gel for Dogs for my energetic little hunting buddy, who burns calories faster than I burn through coffee. This high-calorie pet supplement provides extra energy for hunting and working dogs, and I swear my dog now struts around like he pays the mortgage. I also like that it supports a healthy appetite, because I prefer my dog to eat his meals instead of auditioning for the role of “mysterious hunger strike.” The malt flavor seems to pass the canine taste test, which is impressive because my dog is a dramatic food snob. —Doris Callahan
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Why High Calorie Dog Treats Are Necessary
I’ve found that high calorie dog treats can be very helpful when my dog needs extra energy in a small, easy-to-feed bite. This is especially important for dogs that are very active, underweight, recovering from illness, or have a hard time eating enough during the day. In my experience, these treats make it easier to support my dog’s calorie needs without forcing large meals.
I also like that high calorie treats can be useful for older dogs or picky eaters. When my dog doesn’t have much appetite, a nutrient-dense treat helps me add calories and sometimes encourages eating overall. It gives me a simple way to help maintain my dog’s weight and strength, especially during stressful times or after heavy exercise.
For me, the biggest benefit is convenience. High calorie dog treats let me give my dog extra nutrition in a form that feels like a reward, not a chore. That makes it easier to care for my dog consistently while still keeping treat time enjoyable.
My Buying Guides on High Calorie Dog Treats
Why I Look for High Calorie Dog Treats
When I shop for high calorie dog treats, my main goal is to help my dog gain or maintain weight in a healthy way. I also look for treats that can support active dogs, underweight dogs, senior dogs, or dogs recovering from illness. For me, the best treats are not just calorie-dense, but also made with quality ingredients and easy for my dog to digest.
What I Check Before Buying
I always read the label carefully before I buy. I look at the calorie count per treat, the ingredient list, and whether the treat is suitable for my dog’s size and age. If a treat is very high in calories but full of fillers or artificial additives, I usually pass on it. I prefer treats that offer good nutrition along with the extra calories.
Ingredients I Prefer
In my experience, the best high calorie dog treats often include ingredients like real meat, peanut butter, oats, cheese, salmon, or sweet potato. These ingredients usually give my dog energy and taste great too. I try to avoid treats with too much sugar, artificial colors, or low-quality by-products.
Texture and Size Matter to Me
I pay attention to the texture and size of the treats because they affect how easy they are for my dog to chew and enjoy. Soft treats work better for senior dogs or dogs with dental issues, while crunchy treats can be better for dogs that like a satisfying chew. I also choose a size that matches my dog so I can avoid choking hazards or overfeeding.
When I Use High Calorie Treats
I usually give high calorie treats when my dog needs extra energy, such as during training, travel, recovery, or periods of weight gain. I make sure not to overdo it, because even healthy treats can add up quickly. For me, treats should complement my dog’s regular meals, not replace them.
How I Balance Calories and Nutrition
I try to find treats that do more than just add calories. I look for options with protein, healthy fats, and sometimes added vitamins or minerals. This helps me feel better about giving my dog a treat that supports overall health, not just weight gain.
My Final Buying Tip
My best advice is to choose high calorie dog treats based on your dog’s specific needs. I always consider my dog’s age, activity level, health condition, and dietary sensitivities before buying. When I choose carefully, I can give my dog a treat that is both enjoyable and beneficial.
Final Thoughts
I’ve found that high calorie dog treats can be a helpful way to support dogs that need extra energy, weight gain, or a little more nourishment in their diet. My main takeaway is to choose treats that are nutrient-dense, made with quality ingredients, and given in moderation. I always recommend checking with a veterinarian to make sure the treats fit my dog’s specific health needs.
Author Profile
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Marta Warren is a Columbus, Ohio-based family resource coordinator and the voice behind Tiny Tribe Kids. After years working with families at an elementary school and previously helping at a children’s resale shop, she developed a practical eye for the products that make busy days easier.
Marta writes about the details people often notice too late: uncomfortable fabrics, weak zippers, leaky containers, heavy backpacks, and purchases that do not last.
She believes good family products should feel useful, durable, and worth bringing home. Through Tiny Tribe Kids, she shares warm, honest guidance shaped by real routines, observation, and everyday life.
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