5 Best Dog Food for Pitbull Puppies to Gain Muscles [What to Feed a Pitbull Puppy]

You are now a proud pet parent to a pitbull puppy, congratulations! Your focus now is to start your pup on the best food for their growth and development.

Pitbull’s are large dogs, active, and muscular.  As a result, their pups have precise nutritional requirements. Their diet must contain optimal amounts of proteins and fats to reach their optimal weights and sizes.

In this article, we have covered the special dietary requirements, health risks and what to look for in the best dog food for Pitbull puppies to gain muscles and weight.

Best Dog Food for Pitbull Puppies to Gain Muscles & Weight: Top Picks

1. Bully Max High Performance Premium Dog Food for All Ages

Bully Max High Performance is a specially formulated high calorie, meat-based diet for your energetic pitbull pup. It contains necessary nutritional requirements for the growth and development of a puppy pitbull.

It features 30% high-quality protein from the premium chicken blend. This provides essential amino acids for optimal muscle growth of your pitbull. The protein is highly digestible real meat.

It contains 20% fat from chicken fat preserved with tocopherols. Animal-based fat ensures high bioavailability, therefore, enhancing nutrient absorption to provide a concentrate of energy for your pup.

In addition, it contains omega-3 and omega-6 fatty acids that support healthy skin and coat.

Bully Max is also a high-calorie diet with 535 calories per cup. This ensures the rapid growth of your pitbull puppy. And gives them the energy they need for high activity and performance.

It will also help you save on cost per serving. This is because pitbull puppies are energetic.

The Bully Max is made up of all-natural ingredients. It does not contain corn, soy or wheat which are common allergens. Also, Bully Max dog food does not feature artificial colors, preservatives or flavors.

Top Ingredients

  1. Chicken Meal
  2. Brown Rice
  3. Chicken Fat
  4. Dried Plain Beef Pulp
  5. Ground Grain Sorghum

Guaranteed Analysis

  1. Crude Protein 30% minimum
  2. Crude Fat 20% minimum
  3. Crude Fiber 3.8% maximum
  4. Moisture Max 10% maximum
  5. Omega-6 Fatty Acids 3.8% minimum

2. Blue Buffalo Wilderness High Protein Grain-Free Diet

Blue Buffalo is a high protein, grain-free diet with the right balance of nutrients and calories for your pitbull puppy.

It features 34 % protein from deboned chicken, chicken meal, and fish meal which are complete proteins. The high-quality protein content builds and maintains strong lean muscle mass. It also ensures your pitbull gets enough energy for an active lifestyle.

It also has 15 % fat that offers enough energy for your agile puppy. In addition, this dog food features omega-3 and omega-6 fatty acids for healthy skin and coat.

It contains complex carbohydrates from peas, potatoes, and sweet potatoes. These are highly digestible and suitable for their developing gut.

Pitbull’s are susceptible to musculoskeletal problems such as hip and elbow dysplasia. The Blue Buffalo diet contains glucosamine to support joint function and mobility.

What’s more, this dog food contains optimal levels of calcium and phosphorus to support bone health and strong teeth.

Importantly, this diet features lifesource bits, a special blend of vitamins, minerals, and antioxidants. They help maintain a thriving immune system and provide nutrients for them to meet their developmental milestones.

Blue Buffalo diet features natural ingredients devoid of added flavors and preservatives and is free of gluten, soy, and corn.

Top Ingredients

  1. Deboned Chicken
  2. Chicken Meal
  3. Peas
  4. Pea Protein
  5. Tapioca Starch

Guaranteed Analysis

  1. Crude Protein 34% minimum
  2. Crude Fat 15% minimum
  3. Crude Fiber 6% maximum
  4. Moisture Max 10% maximum
  5. Calcium 1.4% minimum

3. Natural Balance Limited Ingredient Diet, Dry Dog Food Grain Free

This limited ingredient diet by Natural Balance is perfect for your pitbull puppy with stomach sensitivities. It is grain-free, contains proteins and carbohydrates from limited sources.

It contains one main protein source, salmon, which is a high-quality source of energy and nutrients for building strong muscles. It is a good choice if your puppy has digestive issues with animal-based proteins such as beef and chicken.

It also features highly digestible carbohydrates from sweet potatoes that provide essential fiber for proper movement of food along the digestive tract.

It is blended with essential vitamins and minerals for maximum absorption of nutrients in the stomach. In addition, it features canola oil which is a great source of fat and concentrated energy for your active pitbull puppy.

Natural Balance does not contain any by-product poultry meal. It is free of artificial flavors and preservatives.

Top Ingredients

  1. Sweet Potatoes
  2. Salmon
  3. Menhaden Fish Meal
  4. Potato Protein
  5. Canola Oil

Guaranteed Analysis

  1. Crude protein 20% minimum
  2. Crude fat 10% minimum
  3. Crude fiber 4% minimum

4. Taste of the Wild High Prairie Puppy Formula Grain-Free Dry Dog Food

The Taste of the Wild puppy formula is formulated with inspiration from the diet of their cousins - wild wolves.

This formula is a great recipe for your pitbull puppy for their growth and development, given that Pitbulls reach their maximum size within the first 12- 18 months.

This recipe contains buffalo meat as the primary protein source. It is combined with other protein-rich sources such as roasted venison, bison and beef.

Pitbull’s are muscular dogs and these proteins will provide the building blocks for lean muscle mass. It also contains 15% fat to provide optimal energy for your puppy to stay active.

Taste of the Wild contains complex highly digestible carbohydrates from sweet potatoes and legumes. To ensure proper complete digestion, it is added with k9 strain of live active probiotics.

To guarantee maximum absorption of the nutrients, this recipe features vitamins and minerals. It also has omega-3 & 6 fatty acids to keep your delicate puppy’s skin and coat, healthy and shiny.

Most importantly, it contains real fruits and vegetables rich in natural antioxidants that help protect your pitbull pup from allergens in the environment like pollen, and from diseases like cancer.

This particular formula is grain-free, gluten-free, does not contain fillers, artificial flavors or preservatives.

Top Ingredients

  1. Buffalo
  2. Lamb Meal
  3. Sweet Potatoes
  4. Egg Product
  5. Pea Protein

Guaranteed Analysis

  1. Crude Protein 28% minimum
  2. Crude Fat 15% minimum
  3. Crude Fiber 5% maximum
  4. Moisture 10% maximum
  5. Docosahexaenoic acid 0.05% maximum

5. Rachel Ray Nutrish PEAK Natural Open Range Recipe

If you are looking for a diet to start your pitbull puppy on the right foot, consider the Rachel Ray Nutrish recipe for healthy growth and development to maturity.

This is one of the few products in the US market which features real beef breed as the number one ingredient. It is combined with venison and lamb to give a whopping 30% of protein to your puppy.

This will keep your puppy satisfied and beaming with energy.

In addition, the protein will ensure all their organs develop well and enable them to build lean muscle mass. Your puppy will obtain enough fat to energize them from the chicken meal in this diet

The Rachel Ray recipe is full of digestible carbohydrates like potatoes and peas. This will ensure proper digestion and your puppy will pass stool.                                                                                                    

This formula contains omega-3 & omega-6 fatty acids from flax seeds and menhaden fish meal to maintain healthy skin and coat. It also has glucosamine and chondroitin for their joint and skeletal development.

Top Ingredients

  1. Beef
  2. Chicken Meal
  3. Dried Peas
  4. Whole Dried Potatoes
  5. Pea Flour

Guaranteed Analysis

  1. Crude Protein 30% minimum
  2. Crude Fat 15% minimum
  3. Crude Fiber 5% maximum
  4. Moisture 10% maximum
  5. Linoleic acid 2.2% maximum

Nutrition Needs for a Pitbull Puppy


Pitbull puppies require high-quality proteins for their growth and development, to help build strong muscles and maintaining optimal body weight. The content should be at least 22% and 40% maximum.

Pitbulls digest animal proteins well. Notably, avoid low-quality proteins from grains and by-product meals.


Fats provide a concentrated source of calories for energy and growth.

Your puppy will need a high-fat diet; minimum 8% and 20% maximum. The fat content should be from animal sources to ensure bioavailability such as salmon oil and chicken fats.

Since pitbull puppies have thin skin and coat, they need omega fatty acids to keep their skin and coat healthy and shiny.


Carbohydrates provide fiber for ease of digestion.

Your puppy has low carbohydrate needs as they are carnivorous animals.  

However, if need be, ensure that her diet comprise minimal carbohydrates mainly from highly digestible sources for high nutrient absorption.


Pitbull puppies need vitamins and minerals to boost their immune system and promote their overall wellbeing.

In addition, pitbulls are susceptible to skeletal problems. Hence, they need chondroitin and glucosamine in their diet for healthy development of joints, teeth, and bones.

Check out dog food brand rich in glucosamine

Health Risks for Pitbull Puppies


It is advisable to feed your pitbull puppy certain amounts of meals per day according to their age. This is to ensure slow and steady growth.

Overfeeding her can lead to rapid growth and potentially certain health risks such as skeletal abnormalities and obesity.

For puppies aged 0-3 months, feed them 4 small meals per day; 3-6 months, 3 meals a day; and 2 meals a day past 6 months.

You can adjust the meals accordingly based on their weight gain, size, and activity level.


Pitbull puppies are prone to bone problems such as hip dysplasia. Therefore, you must feed them with high-quality commercial food.

Pitbull’s often eat quickly and without chewing.

This risks your pet to bloating, a life-threatening that fills the abdomen with air hence twisting the stomach from its axis.

It leads to blood being cut off from vital organs and the stomach.

Feed them small meals throughout the day to meet their daily portion and avoid elevated bowls.

Choosing the Best Food to Feed a Pitbull Puppy


Generally, pitbull puppies are active and require about 1110 calories per day for their growth and development.

Therefore, a high-calorie diet is best considering your pup’s activity level and weight gain. If you see they are lethargic or gaining too much weight, adjust accordingly.

Consider checking the feeding guideline given by the manufacturers.

Nutritional value

For your puppy to be strong and grow to their maximum size, they will need to feed on highly nutritious food from quality sources.

The protein, fats and carb ratios should be within recommended levels.

It should be a complete and balanced diet containing all their nutritional needs.


Pitbull puppies are particularly prone to allergic reactions to grains and fillers. It is advisable to avoid gluten and corn too.

You can opt for limited ingredient diets if you know the allergen they are prone to.


Pitbulls are strong, muscular pets that are agile in nature. It is important to identify the best food to feed a pitbull puppy that not only meets her nutritional requirements but also supports her active life.

Look out for food that comprise a perfect blend of high-quality proteins, minimal carbohydrates, vitamins, minerals and omega fatty acids etc.  

Also, your pitbull’s food should be free from grains, artificial colors and preservatives. Significantly, follow the laid down guidelines on feeding your pitbull pup based on her age and nutritional requirements.


How much food do you feed a pitbull puppy?

A pitbull puppy has a strong appetite for food. They will feed on milk up to about four weeks.

Once you start weaning, feed them 3-4 small meals up to 3 months. A meal typically comprises a quarter to half a cup of food.

It is advisable to adjust and change the amount of food as they grow. This will ensure they grow strong muscles and bones.

How can I fatten up my pitbull fast?

You should not worry if your pitbull is smaller than others of the same age. The size and weight will depend on that of their parents.

However, feeding them with high protein and fat diet can make them grow rapidly within a short period.

What fruits can pitbulls eat?

You can feed your pitbull with apples, bananas, and blueberries. Fruits are rich in vitamins and antioxidants which prevent cell damage.

You should avoid some fruits that are toxic to dogs such as avocados, tomatoes, and grapes.

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