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Carnivore Diet For Bodybuilding
Building Muscles The Right Way

Carnivore Diet For Bodybuilding Featured Image

I’ve been into bodybuilding ever since my senior year in high school, and working on maximizing performance levels through fitness plans and diet has always been something that interested me.

But for the most part, I just focused on the traditional high-carb muscle building diets and workouts that you see advertised in all bodybuilding magazines. You know the ones where you eat six chicken breasts a day and wash it all down with a glass of raw eggs.

Ultimately, this led me on a quest to figure out how to maximize muscle growth through the foods I ate, because after half a glass of eggs I knew that was not an experience I wanted to repeat.

After many years of trial and error, I have focused on keto and carnivore bodybuilding diets in alternating cycles. The results I’ve achieved are quite amazing, especially in the bulking phase, and despite health warnings, I’ve never felt and looked better.

So, I decided to publish all that research and experience so you can take advantage of it.

What Does Your Body Need To Build Muscle?

What Does Your Body Need To Build Muscle ? Banner

When you’re trying to figure out how to maximize muscle growth, it all comes down to just a few dietary needs.

1. Lots Of Energy For Exercise

This is one thing a lot of people who start out with plans to bulk up get really wrong. They simply don’t eat enough meals resulting in a lack of calories to support the heavy workouts and strength training.

What happens then is that you lose weight in both fat storage and lean muscle mass, or the opposite of the goals that you set.

I have found that nine times out of 10, people don’t realize how much more food they need to eat to get all the energy, amino acids, and minerals needed to build new muscle tissue.

2. Massive Amounts Of Protein

The number 1 ingredient for muscle building is a specific set of amino acids that are the building blocks of protein. There is no getting around it, and if you struggle to eat enough chicken, steak, and eggs, then you have to resort to carnivore supplements.

It would not be uncommon for bodybuilders to aim for 1 to 1.5 grams of protein per pound of body weight. That’s a lot of meat to try and process, and something many performance athletes take a long time to get used to.

It all comes down to proper meal planning, and if you’re serious about this, then you should consider trying out a meat only diet weight loss program to see how quickly you can get all that protein in. 

3. Micronutrients

No matter what your body composition is or what you’re aiming for, you cannot achieve a lot of muscle building without certain minerals and vitamins. They're vital for your immune system and overall health, but so many other processes are also reliant on them.

4. Minerals

Zinc, magnesium, and iron are three of the essential minerals that your body needs when it comes to supporting muscle growth. Zinc is vital for testosterone production, while magnesium helps to produce energy and aids in muscle recovery.

That leaves iron, which is a critical mineral to increase red blood cell count that delivers the oxygen to muscle fibers.

People who follow the carnivore diet, and other high-fat diets, often claim that it can increase your testosterone levels. And this, in turn, can lead to a number of benefits ranging from fat loss to muscle gain, increased libido, greater energy and endurance, and more.

Michael Matthews

Fitness Blogger

5. Vitamins

B, C, and D vitamins are the most crucial when it comes to healthy muscle growth, especially B12. The good news is that meat, especially beef, is an excellent source of all these micronutrients, which means you’ll likely never need to supplement them.

How To Gain Weight On The Carnivore Diet

Gain Weight With Carnivore Diet

Now, you obviously will have to have some very intense workouts and strength training program in place, but if you’re really looking to bulk up, then you have to pay a lot of attention to what and how much you eat.

Here are some simple tips to give yourself an advantage.

1. Work Out Your Calorie Needs

When you plan a diet to gain muscle weight, it all comes down to calories. The average healthy adult will require about 2,000 calories a day, but during a bulking phase that will need to increase significantly.

You should never rely on your appetite, as you’ll have to eat more than you need to support muscle growth.

Professional athletes who spend 4 or more hours working out will often take in two or more times the daily average.

2. Vary The Meats You Eat

There is no one best meat for bodybuilding, but one thing to avoid is the very lean cuts that have little to no fat. On the meat-only diet, you will need all the energy from fat to fuel your strength training.

When it comes to figuring out what to eat for muscle gain, I generally aim for lots of beef and chicken as it provides a great combination of fat and protein. Throw in some fish for some extra micronutrients, and you’ll have all possible health aspects covered.

3. Time Your Meals Precisely

A weight lifting diet to gain muscle isn’t just about what you eat, but when you eat your food as well. As meat and fat take longer to digest than carbs, you have to plan the meals a bit more.

This is not as important for cardio training, but when you’re heading to the gym to lift heavy weights, then aim to eat about 60 to 90 minutes before.

4. Take Regular Off Cycles

The best advice I got when I started was that a carnivore diet for building muscle mass is not something you should do long-term. I generally aim for 6 to 10-week cycles, and I time these with the main bulking workouts.

You’ll still be able to get most of your amino acids and energy from the food you eat during off-cycles, but you’ll also have some more flexibility when it comes to carbs and supplements like whey and creatine.

And that brings me right onto the next important topic.

In a position statement, the International Society of Sports Nutrition says an intake of between 1.4-2.0 grams per pound of body weight for active people is "not only safe, but may improve the training adaptations to exercise training.

Hobart Swan

Health Contributor at bodybuilding.com

What Supplements Should You Take?

Taking Supplements

This is a big question I often get asked, with most people thinking of fiber as one nutrient they will be lacking. And, of course, we all know that fiber is vital to keeping your digestion moving, right?

However, there have been studies that showed the exact opposite to be the case. Now, if you do end up constipated, then you can certainly try out some fiber supplements, whether it’s carnivore diet weight loss or bulking that you’re aiming for.

Just keep one thing in mind. Your digestive system is extremely effective at breaking down and absorbing meat, along with all the fat, amino acids, vitamins, and minerals.

This means very little waste is left, and what some people conclude as being constipation, can often be just less waste to poop out.

Another type of supplement you probably have taken before is post workout shakes to help with muscle recovery. I still take these myself, but you have to be careful with the ingredients to make sure they aren’t full of carbs.

I found that most of the creatine and whey based post workout products I still had on my shelf weren’t suitable anymore. 

Nutritional Benefits Of Different Meat Types

Meat gets pretty lousy press coverage in general, whether it’s for apparent health or environmental reasons. You can certainly make good arguments on the ethical side of things, but when done right, eating meat can provide significant health benefits.

In this section, I want to focus more on the nutritional values of fat, carbs, and protein, so that you can try and plan your food intake a bit better to maximize calories and macros.

Here is what percentage of weight makes up fat and protein.

1. Beef

Beef
  • Fat: Between 20% and 30% for most ground beef and ribeye cuts
  • Protein: Between 30% and 40% for ribeye and round steak

The absolute top recommendation for bodybuilders is beef, as it packs a load of calories and an excellent mix between fat and protein. It’s quite easy to switch between different cuts throughout the day to either get more fat or more protein.

Also, because you can cook it more to the rare end of the scale, you’ll preserve a lot more of the amino acids without breaking them down through sustained high heat. That’s one of the most significant benefits over all other types listed here.

2. Pork

  • Fat: 10% to 15% dependent on the preparation method
  • Protein: About 25% for the average pork chop

Pork has a pretty good percentage of protein, but you have to account for some of that protein disintegrating during the cooking process. On the fat side of things, you can get a delicious pork belly cut, but again, a lot of the fat will melt and burn away during preparation.

I generally limit pork to an extent because of those reasons.

Pork

3. Lamb

Lamb
  • Fat:  15% for the average lamb chop
  • Protein: Between 30% and 40% on average

Lamb is quite high in protein, and because you can slow cook it at low heat, and even serve it more to the rare end of the scale, you won’t lose too much of the nutritional value. Fat is also reasonably high, but this does depend on the cut you choose.

The big downside with lamb is the cost. Compared to beef, you will be paying a premium, and considering the volume, you’ll need to eat, this can add up quickly.

4. Chicken

  • Fat: Low 3% for chicken breast and about 10% for thighs
  • Protein: Between 25% and 30%, varying between breast and thighs

Chicken is a big favorite among all types of athletes because it’s packed full of protein. And the kind of protein is very easily absorbed. However, on the fat side of things, it’s very low, and the cooking process will remove a lot of it.

I don’t eat much chicken because I find it’s a very bland tasting when you can’t add sauces to it. However, it’s a very cheap option to load up on a lot of protein.

Chicken

5. Fish & Seafood

Fish & Seafood
  • Fat: Usually below 5% fat
  • Protein: Usually just above 20%

The reason for adding fish and seafood to your diet is to get all the health advantages of the Omega Fatty Acids as well as many vitamins and minerals.

It’s not the most filling if you need to consume large amounts of different foods, but adding some to your meal plan regularly is still a good idea.

Is The Carnivore Diet A Good Idea For Bodybuilders?

Yes, the carnivore diet is a good idea for bodybuilders because it provides large volumes of protein, vitamins, and minerals.

At the same time, it loads you up with tons of energy to power through your training.

If you take a gradual approach to switch your diet away from plants and towards only meat, then you should notice a corresponding shift in how much more physical power and endurance you have available.

Weight Lifting

Now, this is a lifestyle choice that will raise a few eyebrows, but when you can demonstrate results through increased muscle mass and strength, you’ll soon put the critics in their place.

At the same time, it’s not something to be committing to for the rest of your life, but if you work through my recommended cycles, then you can achieve significant results within weeks.

FAQ

FAQ Banner

Can you build muscle on carnivore diet?

Yes, you can build muscle on the carnivore diet, and more and more people are coming to the conclusion that it’s the best diet for muscle gain.

With the perfect mix of fat, protein, and tons of energy, you’ll have everything you need to see better results from your training.

Can you lose weight on the carnivore diet?

Yes, you can lose weight on the carnivore diet, you’ll just have to pay careful attention to your calories.

I have seen a lot of people achieve a significant amount of meat, only diet weight loss, often more than they were ever able to lose on other diets.

Should you eat meat before going to the gym?

Yes, you should eat meat before you go to the gym, but unlike your usual carb-rich food, it takes quite a while for you to digested meat.

So, to get the maximum benefit from it, make sure you eat at least an hour before starting your training.

Can you eat carbs on the carnivore diet?

No, you cannot eat carbs on the carnivore diet as they will mess with your blood sugar and ketone levels.

The aim is to eliminate carbs and get your metabolism into a fat burning mode.

Conclusion

Muscular Man

It’s no secret that muscle building requires a lot of protein that you would usually get from meat, eggs, and certain types of beans. But you can achieve so much more in less time, by switching entirely to meat.

My own experience with carnivore diet bodybuilding has been very positive indeed, and with the right combination of training, I saw absolutely no lasting health issues. Yes, you go through some early keto flu symptoms, but you can quickly overcome those.


If you’ve gone through a bulking phase like this, then why not get in touch or post your carnivore diet before and after results on our Facebook page. It’s a great way to share your story and motivate others.