10 Best Meal Replacement Shakes for Weight Gain (2022)

Meal Replacement Shakes for Weight Gain

Here you’ll learn everything you need to know about the best meal replacement shakes that will help you gain weight and build muscle mass.

Contrary to popular belief, not everyone wants to lose weight.

Some people yearn to gain muscle mass to achieve the perfectly chiseled abs of their dreams, making them look no less than a Greek God.

Gaining muscle mass requires some serious effort, and if you’re willing to treat your body like a temple, you must follow a high caloric, nutrient-dense diet that will sculpt your body into the physique you wish for.

However, following a caloric surplus diet is not as easy as it seems since most of the high-calorie foods are loaded with trans fats and other unhealthy ingredients that will only make you gain fat mass.

Fortunately, the fitness market is flooded with meal replacement shakes with the finest ingredients, pre-counted macros, and calories that support healthy weight gain for building muscle mass.

Keep reading to learn all you’d need to know about the best meal replacement shakes for weight gain.

weight gain

What are the Benefits of Meal Replacement Shakes for Weight Gain?

Consuming meal replacement shakes is an easy and effective way to improve your muscle strength and muscle mass. The following are the significant advantages of adding meal replacement shakes to your weight gain diet:

Clean Eating

Most people assume that weight gain requires minimum effort.

It’s important to debunk this popular misconception since there aren’t enough healthy high-calorie foods that can offer the same amount of calories as meal replacement shakes for weight gain.

When it comes to weight gain, most people tend to go all out by having high-calorie foods that are brimming with unhealthy fats and refined carbs.

While you might have the time of your life binging on these but you should know that it will only promote unhealthy weight gain.

While empty calorie foods do offer a high-calorie content, their unhealthy composition leads to excessive fat mass accumulation and you end up gaining more fat mass than muscle mass.

In contrast, meal replacement supplements contain a high concentration of macronutrients such as proteins that are obtained from the finest plant-based sources.

Therefore, it’s important to have foods that are enriched with a healthy macronutrient concentration and additional nutrients for supporting healthy weight gain with minimal fat mass accumulation.


You can say goodbye to the never-ending task of counting calories and macronutrients in every food you eat!

The macronutrient content and caloric concentration of your meals are crucial while following a weight gain diet.

Opting for meal replacement shakes for weight gain will save you from the hassle of counting calories and macros since the number of calories and macronutrient concentration per serving is already mentioned on their nutrition label.

Easy Intake Tracking

The pre-counted calories and macros also make it easier for you to follow your recommended dietary requirements as you end up consuming the right quantity of calories and macros.

Higher Success Rate

Being on top of your regular intake leads to more effective outcomes and a higher success rate.

What are the 10 Best Meal Replacement Shakes for Weight Gain?

With numerous options available at our disposal, the struggle for finding a meal replacement shake that suits our personal requirements is quite taxing.

However, the following list contains some of the finest meal replacement shakes that will help you achieve your weight gain goals in no time!

1. Ample V

Ample Brand

Ample V is a product of the Ample brand that contains a wide variety of nutrient-dense meal replacement supplements.

It is available in two caloric variables of 400 calories and 600 calories.

The Ample V supplement offers a minimum concentration of 25 grams of protein per serving. The protein used in this meal replacement drink is sourced from high-quality grass-fed whey protein and egg whites.

It also contains a healthy dose of 7 grams of dietary fiber that assists with healthy digestion.

Moreover, this weight gain meal replacement drink is enriched with a beneficial concentration of fats obtained from MCT-rich coconut oil.

You can purchase this supplement in a sweet vanilla flavor, and it contains only 1 gram of sugar. The Ample V shake is also free from gluten, soy, and artificial flavors, making it an excellent choice.

This meal replacement drink is available in a bundle of 12 400-calorie bottles for $76.5 and a bundle of 12 600-calorie bottles for $91.8.

2. Ensure Chocolate Powder


The Ensure Chocolate Powder is an energy-boosting drink that also promotes mass muscle development.

It offers 230 calories per serving, and each serving is loaded with 8.6 grams of protein.

This supplement is also equipped with 30.9 grams of carbohydrates with a high glycemic index and 7.5 grams of healthy fat in the form of omega-3 and omega-6 fatty acids.

Its optimal macronutrient concentration makes it an exceptional candidate to be your top pick for a meal replacement supplement for weight.

As the name suggests, the Ensure Chocolate Powder is available in a chocolate flavor, and it is a source of 21 different minerals and vitamins, including Vitamin B, C, D, and E.

People with lactose intolerance can also use this supplement since it is lactose-free.

You can buy this powder for a mere 397 grams or 14 oz. for $38.25.

3. Optimum Nutrition Serious Mass

ON serious mass

Optimum Nutrition Serious Mass is one of the best meal replacement shakes for men due to its exceptionally high caloric concentration and protein content.

This protein powder offers a whopping amount of 1250 calories per serving, and it provides 50 grams of protein per serving!

The protein present in this meal replacement shake for weight gain is obtained from natural sources of whey, eggs, and casein.

This shake also contains the ideal dosage of 252 grams of carbs and 4.5 grams of fat that serves as the ideal macronutrient formulation of effective weight gain.

Moreover, the high carbohydrate content acts as the perfect energy booster for ensuring high energy levels during your intense workout routine.

This product is available in three different flavors of chocolate, peanut butter, and banana.

It’s also enriched with 25 performance-boosting vitamins and minerals that add to the muscle-building credibility of the Optimum Nutrition Serious Mass weight gain supplement.

You can buy 8 of these nutrient-dense protein shakes for $39.71 or a bundle of 16 shakes for $65.24.

4. Universal Real Gains

universal real gains

The Universal Real Gains weight-enhancing supplements are ideal for several fitness enthusiasts and athletes worldwide due to their high protein and caloric concentration.

It offers 601 grams of calories per serving and 52 grams of protein in a single serving. The protein used in the Real Gains protein powder is derived from whey and casein.

This supplement stands out from the crowd with its low carb and sugar content.

Unlike most meal replacement shakes for weight gain, the Real Gains meal replacement shake contains only 87 grams of complex carbs and 5 grams of healthy fat.

However, the carbohydrate content is enough to help you make the most of a productive day at the gym.

It also contains a wide list of vitamins and minerals that help reduce inflammation resulting from excessive workouts.

The Real Gains meal replacement powder is available in a sweet-tasting vanilla ice-cream flavor and different buying options.

You can purchase 3.8lbs of this protein powder for $28.99, 6.85lbs for $44.49, and 10.6lbs for $61.99.

5. Total Mass Extreme

Total Mass Extreme

The ideal weight gain supplement contains a high protein content to increase the BCCA concentration in the body for developing muscle mass.

It serves as a rich source of carbs to keep you energized during your workout sessions.

Total Mass Extreme contains both these features and more since it offers 54grams of protein per serving and 160 grams of carbs per serving.

Moreover, it goes without saying that an excellent weight gain shake comprises a high caloric content, and the Total Mass Extreme protein powder contains 1000 calories per serving!

It also consists of additional amino acids such as glutamine and creatinine that boost optimal muscle development. Its high vitamin and mineral content helps in increasing internal strength.

This weight gain supplement is available in different mouthwatering flavors such as banana smooth and chocolate silk.

You can purchase 1.3 kg of this powdered supplement for $34.02.

6. Muscle Milk Gainer

Muscle Milk Gainer

Muscle Milk Gainer is one of the best meal replacement shakes for men since it supports optimal weight gain and muscle development.

It contains an exceptionally high caloric concentration since it offers 650 calories per serving.

Muscle Milk Gainer is also famous for having high protein content as it provides 32 grams of protein in a single serving.

Its protein-rich formula ensures an effective increase in muscle mass development.

Furthermore, the high caloric content offers the perfect amount of calories needed to gain weight to support muscle building.

It also contains 110 grams of carbs per serving that will keep exhaustion and fatigue at bay during your extensive gym workouts. This product is a true blessing for anyone who finds it hard to gain weight.

The Muscle Milk Gainer supplement is available in three different flavors, and all these flavors are available at different prices for the same quantity.

You can get 5lbs of the chocolate protein powder for $39.74, 5lbs of cookies’ N cream for $40.96, and 5lbs of the vanilla-flavored powder for $46.82.

7. Optimum Nutrition Pro Gainer

ON pro gainer

Optimum Nutrition Pro Gainer has the qualities of an excellent meal replacement shake for weight gain.

This award-winning product is renowned for having 650 calories in a single serving along with offering 60 grams of high-quality protein per serving.

All the protein used in this protein powder is sourced from organic whey, egg, and casein.

Everyone knows the importance of protein for building muscle, but carbs are equally important since they maintain optimal energy levels throughout the day.

Therefore, this product provides 85 grams of carbohydrates in one serving to keep you active as you build some muscles at the gym.

This supplement contains only 4 grams of sugar per serving, and it caters to your sugar cravings as well with its double chocolate and vanilla custard flavors.

It also contains 4 grams of dietary fiber for smooth gut function, and it’s enriched with the goodness of multiple vitamins and minerals.

Some essential vitamins and minerals include Vitamins A, B, C, D and E along with minerals such as Zinc and Magnesium.

Magnesium is one of the most helpful micronutrients for weight gain and muscle development since it prevents excessive muscle cramps and allows you to make the most of you work out routine.

The Optimum Nutrition Pro Gainer supplement is also an excellent source of iron. You might not know this, but iron is a vital micronutrient that can be lost while sweating.

Therefore, this shake helps to restore a healthy iron concentration in your body after a sweaty gym session.

Another mineral that is crucial for ideal muscle growth is potassium. This mineral allows our muscles to use the energy produced during metabolism to help them grow stronger than before.

You can either purchase 5lbs of Optimum Nutrition Pro Gainer for $44.99 or opt for the 10lbs pack that costs $79.99.

8. HLTH Code Complete Meal Replacement Shake


The Complete Meal Replacement Shake by HLTH Code is a complete meal replacement shake due to its highly nutritious ingredient list!

This meal replacement powder contains 27 grams of protein that is obtained from whey and egg whites. It also offers 400 calories per serving and a low carb concentration with 13 grams of carbs in a single serving.

The Complete Meal Replacement Shake also contains a high-fat content with 27 grams of fat per serving, and these fats are available in the form of healthy omega-3 and omega-6 fatty acids.

It contains an extensive list of 25 vitamins and minerals that support your physical fitness. It consists of only 2 grams of sugar per serving and satisfies your sweet tooth with its creamy vanilla and chocolate macadamia flavors.

You can buy a bag containing 15 meals of this meal replacement powder for $59.95.

9. MuscleTech Mass Tech

muscle tech

There is a reason why MuscleTech is an internationally acclaimed brand for weight gain shakes.

They offer high-calorie supplements that are enriched with high-quality protein, carbs, and BCAAs.

MuscleTech is a meal replacement shake for weight gain by MuscleTech that offers 80 grams of protein and 17 grams of branch-chained amino acids, also known as BCAAs.

Branch chained amino acids are the main building blocks of muscles and they are extremely effective in encouraging muscle mass growth.

They also offer a consistent supply of glycogen to your muscles to maintain healthy energy reserves for your muscles.

To top it off, BCAAs play a crucial role in preventing protein breakdown which helps to support muscle development.

Muscle Tech offers 156 grams of carbs per serving and these are complex carbs that take the time that helps with storing creatinine in muscles, increasing their strength.

This supplement works best when consumed with water or skim milk. All you need to do is add one scoop of this powder into your preferred liquid and shake it up.

This weight gain shake is available in three delicious flavors, namely vanilla, chocolate, and birthday cake. You can add it to enhance the nutrient content and flavor of your smoothies as well.

You can purchase one bottle of the MuscleTech Mass Tech protein powder for $33.59.

10. Dymatize Super Mass Gainer

super mass gainer

As the name suggests, the Super Mass Gainer by Dymatize will give you gains like never before!

This meal replacement shake is ideal for people with a fast metabolism who find it difficult to gain weight. Created with the intention to benefit even the most stubborn of metabolisms this is one protein shake that will not disappoint.

It is formulated with premium quality mass and size gainer packed with BCAAs proteins and much more to help you get to reach your muscle and weight goals.

Super Mass Gainer provides an extensive amount of 52 grams of proteins from healthy sources such as whey, casein, or egg, 246 grams of carbohydrates, 9 grams of fat, 10.7 grams BCAAs, and 1280 calories overall.

It also contains 51. grams of Leucine and a combination of different vitamins and minerals, so you are getting the maximum benefit from the shake.

This supplement works well whether it is combined with milk or water, just scoop the powder into water or milk, mix the shake, close your bottle, give it a shake and drink away. This protein powder comes equipped with the Informed choice seal of approval, so you are guaranteed a product of the best quality.

Just because you are gaining weight does not mean it has to be a bland process.

The Super Mass Gainer is available in three delicious flavors so you are never bored. The flavors are Cookies and Cream, Gourmet Vanilla, and Chocolate Cake Batter.

The price of this shake compared to all the ingredients in it and the benefits it has are incredibly reasonable and cost-effective.

While it may appear pricey the results from this protein powder are undeniable even for the trickiest of consumers.

The Dymatize Super Mass Gainer is available for $34.99 for a 6-pound bottle, whereas the price of a 12-pound package is $55.99.

What are the Key Features of the Best Meal Replacement Shakes for Weight Gain?

Certain aspects make a meal replacement supplement stand out among others. The following are some of the primary features that will make any meal replacement shake steal the limelight:

#1. High-Calorie Content

The first characteristic that is extremely crucial for a top-notch meal replacement shake for weight gain is the high-calorie content.

It should offer at least three hundred to four hundred calories per serving.

#2. Healthy Ingredients

While consuming excessive junk food might seem like a great option for effective weight gain, it’s important to remember that such foods lead to the accumulation of more fat mass than muscle mass.

This is why it’s necessary to obtain your calories from a healthy source to promote healthy weight gain.

Therefore, you should always search for meal replacement shakes with a high protein concentration, along with moderate amounts of carbohydrates and protein.

#3. Optimal Macronutrient Concentration

The best meal replacement shakes for weight gain contain a healthy and well-balanced macronutrient concentration.

It goes without saying that high protein content is imperative for a weight gain supplement.

Protein contains amino acids known as branched-chain amino acids or BCAAs that are the building blocks for muscle development. They also help with repairing post-workout muscle wear and tear.

Therefore, every weight gain shake must contain at least 10grams of protein per serving.

Similarly, most meal replacement shakes for weight gain have a high to moderate carbohydrate and low-fat content.

All fat must be present in the form of unsaturated fats or healthy fats, and the carbohydrates should be in the form of complex carbs with a high glycemic index.

The common sources of healthy fats include omega-3 and omega-6 fatty acids.

The carbohydrate concentration in meal replacement shakes for weight gain is usually greater than the protein content.

Carbs are the primary energy source in our body, and a high carbohydrate concentration aids with boosting your energy levels to perform well during your muscle-building workouts.

#4. Micronutrient Content

The micronutrient concentration is just as important as the macronutrient concentration in meal replacement shakes for weight gain.

Vitamins and minerals play a significant role in boosting immunity and ensuring the smooth functioning of several biochemical processes to enjoy good health.


The best meal replacement shakes for weight gain are those that have a high protein content and contain some carbohydrates as well.

In particular, the ones with whey concentrate or isolate will provide your body with enough energy to go on even after you’ve finished the shake.

A good rule of thumb is to look at how many grams of carbs per serving a product has if it claims to be a meal replacement shake.

If there aren’t any or they’re low-calorie, then this isn’t going to be an effective option for gaining healthy weight no matter what other benefits it may offer.

A high caloric content with well-counted macros and a nutrient-dense ingredient list defines the best meal replacement shake for weight gain.

Keeping all factors under consideration, it’s safe to say that Total Mass Extreme is the fines meal replacement shake for weight gain due to its high protein, carbohydrate, and caloric content.

While several other shakes have an almost similar nutrient content, their budget-friendly price makes them steal the show.

Safa Kamran

With a BSc. Degree in Nutrition and Dietetics, Safa Kamran is a dietitian by profession. She has years of clinical experience in nutrition and dietetics, healthcare with an extensive focus on Medical Nutrition Therapy for disease management. She also specializes in dietary modifications for effective weight management. Safa has sound knowledge regarding the healthy formulation and appropriate usage of nutritional supplements for promoting optimal health.

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