Best Fruit Juice For Weight Gain | Weight Gain Juice List

Several skinny people find it difficult to gain weight. However, this issue can be solved by the consumption of foods that are high in calories.

Here we have covered the high-calorie fruit juices that can transform skinny people. Fruit juice falls under the list of foods that make you fat. In fact, adequate intake of any of the best fruit juice for weight gain can be miraculous.

What are the reasons for not gaining weight?

Negative energy balance is the main reason behind weight loss. It is very difficult to gain weight for people with a negative energy balance.

So, what is the negative energy balance? A negative energy balance occurs when your body loses more calories than the calorie intake. For example, if your daily calorie intake is 2000 calories and expenditure is 2200 calories, you are on a negative energy balance.

What are the causes of negative energy balance?

There are three major reasons for negative energy balance. These are

  • Malnutrition
  • Surplus exercise or physical activity
  • Health problems or diseases

Let’s check these facts in detail.


Malnutrition is probably the most common reason behind weight loss. Continuous malnutrition for a long time can halt weight gain.

Malnutrition occurs due to dietary imbalance or excess doing some diet plans like keto. The primary cause of malnutrition-related weight loss is excess intake of high fiber foods.

Studies have shown that the intake of high-fiber foods causes weight loss. Moreover, it is independent of calorie and other nutrient intakes (1).

On the other hand, the keto diet is very popular nowadays. The Keto diet is a combination of high-fat and low-carb organic foods.

Often, people on keto start to consume more and more low carb foods to achieve a quick ketosis level. However, a carb-restricted diet plan causes weight loss (2).

Another cause of not gaining weight is lower dietary energy density or ED. Vegetables and whole grains contain lower energy density because of their low fat density.

Because this high intake of these low energy density foods causes weight loss or maintaining low body weight (3). Furthermore, high protein diets also halt weight gain drive. According to studies, a high-protein diet may cause 3.8 kg of weight loss within six months (4).

Some other diet plans which promote weight loss are

  • Formula diets: Formula diets may be able to cause weight loss of 10–20 kg within 8–12 weeks (5).
  • Mediterranean diet: Mediterranean diet can cause 4.4 kg of weight loss within a time frame of 2 years (6).
  • Intermittent energy restriction (IER) diet: Intermittent diet can cause weight loss within a short period of time in both normal and overweight individuals (7, 8).

Physical activity

Doing a lot of physical exercises can stall weight gain by causing steady weight loss. People who exercise a lot may find it difficult to gain weight.

According to studies the following exercises cause weight loss which is clinically significant (9)

  • Aerobic Exercise Training: Extremely high exercise volumes cause 0 to 2kg of weight loss.
  • Aerobic and Resistance training: Surplus volume cause 0 to 2kg of weight loss.
  • Aerobic exercise combined with calorie restriction: Promotes 9 to 13 kg of weight loss.

Health disorders

Several diseases and health conditions may cause unintentional weight loss. People with chronic illnesses lose weight slowly but steadily.

It’s often observed that people with chronic diseases lose more than 5 percent of body weight in less than 12 months’ time. The common chronic illnesses for weight loss are (10)

  • Heart failure
  • Chronic obstructive pulmonary disease
  • Interstitial lung disease
  • Kidney disease

How do fruit juices cause weight gain?

Fruit juices are high in calories, carbs, and simple sugars compared to fresh fruits. All of these factors can promote healthy weight gain.

A high intake of calorie-dense foods increases the daily calorie consumption rate. This excess calorie is stored in the body which causes weight gain.

So, what is the best fruit juice for weight gain?

Avocado fruit juice is the best fruit juice for weight gain. It is not only high in calories but packed with nutrients also. Because of these essential nutrients, and healthy fats, avocado fruit juice promotes healthy weight gain.

Furthermore, avocadoes are diabetic-friendly fruit. Due to this avocado juice can be effective for people with diabetes.

This fruit juice is easily prepared by blending two pieces of medium sized avocado. Moreover, avocado is one of the top keto-friendly fruit, that’s why keto lovers can go for this juice.

A 100 gram sized avocado provides the following nutrition value (11)

  • Calories: 160
  • Fat: 14.7 g
  • Protein: 2 g
  • Carbs: 8.53 g
  • Fiber: 6.7 g

What other fruit juices are beneficial for weight gain?

There are some other fruits that are also high in calories. Juices prepared from these fruits can also be beneficial for weight gain.

Other popular fruit juices for healthy weight gain are:

Banana Juice

Like avocado, banana is also high in calories which is beneficial for gaining weight. In fact, bananas contain a little fewer calories than avocadoes.

This delicious smoothie is prepared by blending 2 pieces of medium sized bananas. However, if you are on a keto diet you should avoid this fruit juice.

It’s because bananas are high in carbs and not considered as keto approved fruit.

One medium sized banana(118 grams) contains (12)

  • Calories: 105
  • Fat: 0.38 g
  • Protein: 1.29 g
  • Carbs: 26.9 g
  • Fiber: 3.07 g

Apple Juice

Apple juice is widely used for weight-gaining purposes. Moreover, apples are full of healthy nutrients. These nutrients promote a healthy lifestyle along with weight gaining.

Also, apples are a great source of potassium also. The high potassium content of apples provides several health benefits.

Furthermore, a little number of essential micronutrients like calcium, magnesium, and vitamin C are also present in apples.

To prepare the apple juice you need to whisk one large apple with 1 tsp of garlic paste.

One large apple(223 grams) provides (13)

  • Calories: 116
  • Fat: 0.37 g
  • Protein: 0.58 g
  • Carbs: 30.8 g
  • Fiber: 5.35 g

Pear Juice

Pear is a high calorie fruit that can be used to increase weight. The juice prepared from a pear is not only high in calories but also contains a large number of carbs.

This combination of high carbs and calories promotes quick weight gain. Moreover, pears contain a moderate amount of fiber which helps to prevent stomach problems like constipation, gas, and bloating.

That’s why the consumption of pear juice can improve your weight gain drive without indigestion issues.

Pear juice is prepared by blending a large-sized pear until it becomes smooth.

One large pear(230 grams) provides the following nutrition value (14)

  • Calories: 131
  • Fat: 0.32 g
  • Protein: 0.82 g
  • Carbs: 35 g
  • Fiber: 7.13 g

Grape Juice

Delicious grapes are found mainly in the winter season. It is packed with vitamins, minerals, and antioxidants. These nutrients aid in numerous health benefits.

Moreover, grapes are high in calories and contain a moderate amount of carbs. This formula is very beneficial for quick weight gain.

Furthermore, grapes are among the best fruits for the liver. Because of this consumption of this juice is beneficial for your liver also.

However, high carb grapes are not keto friendly and a keto lover should not consume this juice. Keto lovers should go for avocado juice instead.

Grape juice is prepared by blending one cup of grapes. For additional flavor, you can add a little amount of natural black pepper with it.

One cup of grapes(151 grams) contains (15):

  • Calories: 104
  • Fat: 0.24 g
  • Protein: 1.09 g
  • Carbs: 27.3 g
  • Fiber: 1.36 g

Kiwi Juice

Kiwi juice can be a weight booster. It’s because studies have shown that a high intake of kiwifruit may cause weight gain (16).

Furthermore, kiwi juice is a great source of calories, carbs, and simple sugar. That’s why regular consumption of fruit juice prepared from kiwi fruit may increase your body weight.

To prepare this delicious beverage you need to whisk one cup of fresh kiwi fruit until it turns into a greenish juice.

One cup of sliced green kiwifruit(180 grams) contains (17)

  • Calories: 110
  • Fat: 0.93 g
  • Protein: 2.05 g
  • Carbs: 26.5 g
  • Fiber: 5.4 g

Final Thoughts

Fruit juices can be a game-changer for skinny people who wants to gain weight. Healthy fruit juices contain a large number of calories.

Because of this high calorie consumption, fruit juices can increase the weight of any individual. However, not all fruit juices are good for weight gain.

Some even cause the reverse or weight loss. That’s why it is a wise idea to choose fruits that are high in calories and contain a moderate amount of dietary fiber, as fiber cause weight loss.