What is the best and most nutritious food for an English Mastiff?

Did you just become the proud owner of an English Mastiff? Then one of the first things you need to learn about, just as any other new owner out there, is how to provide him with the best suitable, high quality food in order to keep him growing healthy and happy.

Of course, it goes without saying that regardless of what breed you have, you’ll always try to feed it with the highest quality diet you can get. But with a giant one like the English Mastiff, a nice, well balanced diet packed with all the most important nutrients is even more crucial in making sure your pet’s body functions properly.

Also, being such a large breed, in order to maintain a lean muscle mass, you need to be aware that the Mastiff will need a diet full of calories. While on the other hand, you’ll also have to be really careful not to overfeed your Mastiff, since these canines are not very energetic and can easily gain some extra weight or even become obese!

Keep reading to learn more about what to consider when choosing the appropriate diet for your pet and to find out what are some of the top recommended products you can get.

Overview of the Top Products

Nutro Ultra Large Breed Chicken Recipe Dry

Check Price Here

This is a nutrient dense recipe formulated to promote a lean body and healthy skin and coat. Made with high quality, natural ingredients, this provides complete and balanced nutrition packed with 25.00% of crude protein with chicken listed as the #1 ingredient on the list. Owners are very satisfied and claim that it’s great choice when it comes to maintaining a great working digestive system, even for canines with the most sensitive stomachs.

This is also suitable for breeds with smaller mouths, since the pieces are bite-sized and can easily be chewed. It’s also a great choice when it comes to maintaining a nice coat health, and changes in coat shine can be seen even after one week.

Fromm Gold Large Breed Adult Dry

Check Price Here

This is a nutritionally balanced diet formulated with wholesome, natural ingredients for canines with an adult weight greater than 50 lb. It is made with a combination of fresh Wisconsin duck, chicken, lamb, fish, oatmeal, barley, brown rice, potatoes, whole eggs and real cheddar cheese. Gold is a holistic diet enhanced with prebiotics and probiotics to support the digestive system and salmon oil for healthy skin and coat which are both especially important for your canine’s breed. This contains no corn, wheat, beet pulp or artificial flavors and colors.

This product has an amazing number of satisfied customers that claim it’s a great choice for even the most sensitive and picky canines. It is completely sourced and manufactured in the US, is very good at maintaining your pet’s coat bright and shiny and for getting all the good weight on and tons of energy.

Blue Buffalo Wilderness Large Breed Adult Chicken Recipe

Check Price Here

This chicken recipe is made with more of the meat canines love and formulated to meet the unique nutritional needs of large breeds. This grain-free recipe features a precise balance of carbohydrates and calories to meet your large breed’s energy needs. It’s free from the grains and glutens that can trigger allergic reactions in some canines, and made with the finest natural ingredients.

Inspired by the diet of the wolves, true omnivores, this product is packed with proteins. And with all the ingredients coming from the US, it’s also an amazingly healthy and safe choice for your pet. You can’t go wrong with this one, it’s a safe choice for even the pickiest pets and it offers even more than what the most expensive brands do.

Now Fresh Grain Free Large Breed Adult Recipe

Check Price Here

This recipe is made with 100% fresh turkey, salmon, duck and 100% fresh Omega 3 & 6 oils from coconuts and canola. It also features zero grains, gluten, wheat, beef, corn or soy. And comes with zero rendered meats, by-products or artificial preservatives. It also comes packed with calcium and phosphorus to promote an active lifestyle for your English Mastiff and green mussels and glucosamine/chondroitin to support hip and joint health. The added L-Carnitine supports heart health/fat burning, and the Taurine supports vision and heart function.

Many owners of canines with sensitive digestive systems and diet allergies highly recommend this product stating that their pet’s health and coat have very much approved after switching to it. This is basically one of the few rain-free (turkey-based) dry diet with a kibble large enough for an English Mastiff. Plus, canines adore the taste so it can also be used as a reward treat.

Canidae All Stages

Check Price Here

This product is formulated with all the vitamins and minerals appropriate for every life stage, breed, and size. It’s a great choice for a multi canine family, since you won’t have to buy different types for each pet, but it’s also very suitable for a one canine household because you won’t have to transition from puppy to adult or adult to senior diet.

The formula is packed with protein from high quality, natural chicken meal, turkey meal, lamb meal, and fish meal. It also includes wholesome brown rice, peas, papaya, and sage. It’s a safe and healthy choice that doesn’t include wheat, corn or soy, or even less fillers, antibiotics, hormones, preservatives, artificial flavors or artificial colors. This product is made in the US and comes with live probiotics for healthy digestion, powerful antioxidants for a healthy immune system, and omega 6 and 3 for beautiful skin and coat.

Basically, this is high quality diet made with good ingredients that both adult canines and puppy enjoy. It is also well-priced for the quality and amount. Many owners claim that their pets are much more energetic and playful after switching to this.

Eagle Pack Large & Giant Breed Puppy Dry

Check Price Here

Eagle Pack has been producing high quality products in the US for over 25 years now. Just like any other of their products, this kibble delivers the right balance of proteins, fats, carbohydrates, antioxidants and omega fatty acids. It’s an all natural, dry recipe for everyday nutrition and its formula has been continuously researched with trainers to ensure it naturally fuels your canine’s daily adventures, both big and small. It comes packed with premium ingredients like real lamb, chicken & fish, plus DHA to help support healthy growth in puppies. It contains no corn, wheat, meat by-products, artificial colors, flavors or preservatives

There aren’t that many dry diets that earn Dog Food Advisor’s 5 star rating, but this one does. It’s a great choice for large breeds that aren’t so active (exactly like the English Mastiff) since it will provide them with all the energy and calories they need and keep them healthy and good looking, while not putting on any extra weight.

Buying Guide

Unlike many other large breeds that love running around and never seem to run out of energy, the English Mastiff that once used to be a ferocious war canine, is now a breed that loves laying around and staying lazy and drooling around the yard. But that shouldn’t fool you – they’re very big canines and that huge body needs some calories (packed with a lot of good quality proteins) to fuel it. Roughly, a grown up, healthy Mastiff should receive an average daily caloric intake of 3710 calories. Of course, this should vary depending on the specific dog’s habits, activity level, age and well being. An older and less active Mastiff will need less calories, but a young puppy that is still growing and developing will need slightly more.

Basic Information on Feeding English Mastiffs

First thing you should know on feeding an English Mastiff is that it requires some really good quality nutrition. You might think that’s a fact when it comes to all dog breeds, but you need to know that it’s especially important with Mastiffs – your dog’s health and well being will significantly decrease if you switch to some cheaper option.

Since the Mastiff is a big dog, but one that doesn’t move too much in the day, try to limit to two meals per day (three for puppies) and not to leave it sitting out for longer than half an hour, hour max. If your dog keeps snacking throughout the day, chances are it will put on some extra pounds. And if you’re unsure whether your dog is overweight, give him the eye test and the hands-on test: First, look down at your dog. You should be able to see a waist. Place your hands on his back, thumbs along the spine, with the fingers spread downward. You should be able to feel but not see his ribs without having to press hard. If you can’t, he needs less food and more exercise.

Nutritional Recommendations for Mastiffs

Regardless of the dog you have, but especially if it’s a big one like the Mastiff, the three main nutrients you need to pay most attention to is protein, fat, and carbohydrate. As you may notice, all the recommended choices for Mastiffs have their protein and fat coming primarily from animal-based sources, since dogs have limited ability to digest plant products, animal sources are always a much better choice.

Protein is the most important nutrient for your English Mastiff, so always make sure you get a diet that has protein at the top of the ingredients list. Ideally, you would like to select one that features two or three meat proteins in the first several ingredients listed. Basically, the more protein you can give your Mastiff – the better.

While it’s vice versa with fats – you need to be careful not to feed your dog too much fats that will make him gain some unhealthy weight. Also, keep in mind that just like protein, fat in your canine’s diet should come from good sources if you want your dog to stay healthy. To make sure it’s a good quality fat try to look for named fat sources such as chicken fat.

When it comes to carbohydrates, what you’re looking for is digestible sources. If your dog is not allergic to grains, you can choose grains like brown rice and oatmeal, or you can opt for a grain-free option made with vegetables if your dog is insensitive to those. Carbohydrates are important since they support the digestion and provide some beneficial vitamins and minerals. Of course aside from those main three nutrients, you should always look for one that comes packed with some extra beneficial ingredients like chelated minerals, omega-3 fatty acid or dried fermentation products.

Health Problems in English Mastiffs

Just like any other dog breed, the English Mastiff is prone to certain health conditions. The sooner you become aware of them, the better, since you can pay closer attention to your dog’s health and adapt his eating and general living habits in order to stay healthy.

First of all, Mastiffs are really prone to gastric torsion, also known as bloat. And factors that will contribute to bloating are eating a large meal and then drinking large amounts of water, heavy exercise directly before or after a meal, giving food in raised feeding dishes, and stress. Those are important things to keep in mind when you’re feeding your dog.

The more serious health issues that Mastiffs are prone to is a number of eye problems and structural and joint problems (such as hip and elbow dysplasia). With those being the most common, Mastiffs can also get issues like epilepsy, heart disease, cancer, hypothyroidism and Wobblers Syndrome. It’s important to know that many of those disorders can be really affected by your dog’s diet and your choice of quality.

Mastiffs, as we already talked earlier, are also prone to obesity. It’s a really thin line between a well fed and overfed English Mastiff. Keeping your Mastiff from getting obese is a good way to avoid problems due to structural or joint issues.

Of course, just like with humans, some diseases can’t be controlled or avoided no matter what you do, but fortunately some of them can be by feeding your dog high quality diet with natural nutrients balanced especially for Mastiffs that will help keep your dog’s immune system strong. In order to do this, keep in mind to always stay away from the most common diet irritants, artificial colors, flavors, sweeteners, and preservatives.


You must be really excited to bring home your new Mastiff and want to find out and read everything there is on the internet in order to keep your dog happy and healthy. With some good research, you can find some well made options, packed with all the best ingredients that will come at an affordable price.

But keep in mind, although there are many general rules when it comes to feeding English Mastiffs, each dog comes with their own personality and specific needs. Don’t follow the rules too strictly, always consult with your vet and keep a close eye on the way your dog grows and evolves. If you think something is not good for him, even though it’s been amazing for many other canines , you should definitely change it and look for something that will fit your pet perfectly.

I hope this article answers most of your questions when it comes to feeding a Mastiff, but please if I’m forgetting anything, please feel free to ask me in the comment section!

Leave a Reply

Your email address will not be published. Required fields are marked *