Best Plant-Based Foods For Gaining Weight

Arta Hanssen

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Best Plant-Based Foods For Gaining Weight

Maintaining a healthy weight is crucial for overall health and well-being. However, while much attention is given to weight loss, certain individuals struggle with the opposite—gaining weight. This challenge is often amplified for those adhering to a plant-based diet, where calorie-dense foods are less prominent. Nevertheless, whether due to health reasons, athletic pursuits, or personal preference, gaining weight healthily is achievable with the right food choices.

The Plant-Based Diet

A plant-based diet primarily consists of foods derived from plants. This includes not just fruits and vegetables, but also nuts, oils, seeds, legumes, and whole grains. Contrary to popular belief, a well-planned plant-based diet can be nutritionally adequate and can even offer several health benefits due to its low content of saturated fats and cholesterol.

Benefits of Gaining Weight

For individuals who are underweight, gaining weight can bring numerous benefits: increased muscle mass, improved immunity, and enhanced physical strength and performance. Moreover, maintaining a healthy weight is essential for overall physiological health and psychological well-being.

Challenges of Gaining Weight on a Plant-Based Diet

Despite its benefits, a plant-based diet is often low in calories, making it challenging to gain weight. Many high-calorie foods are animal-based, so finding plant-based alternatives requires a deliberate effort and careful planning.

Nutritious Calorie Boosters

Thankfully, several plant-based foods are nutrient-rich and high in calories, making them perfect for anyone looking to put on healthy weight.


Rice, especially the whole grain variety, is a fantastic source of carbohydrates. It’s calorie-dense, meaning a small serving provides a high calorie count, helping to increase overall calorie intake essential for weight gain.

Nuts and Nut Butters

Nuts such as almonds, walnuts, and peanuts are packed with healthy fats, proteins, and other nutrients. They’re also high in calories, meaning they provide a substantial energy boost.

Incorporating Nuts into Your Diet

You can easily incorporate nuts into your diet by adding them to meals, having them as a snack, or by consuming nut butters. Their versatility and nutritional value make them an excellent choice for healthy weight gain.

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Potatoes and Starches

Starchy foods are excellent for weight gain. They not only add important nutrients but are also great sources of carbohydrates, which provide the energy needed for your daily activities and workouts.

Best Starchy Foods for Weight Gain

The best starchy foods for healthy weight gain include quinoa, oats, and other whole grains, along with starchy vegetables like potatoes and corn. These foods help increase your calorie intake without compromising nutritional value.

Dried Fruits

Dried fruits like raisins, dates, and prunes are calorie-dense and packed with natural sugars, making them an excellent option for healthy weight gain. They also provide a host of other nutrients and are a great way to sweeten dishes without adding processed sugars.

Selecting the Right Dried Fruits

Opt for dried fruits that are free from added sugars and preservatives to get the most health benefits. Remember, though, moderation is key, as they are more calorie-dense than fresh fruits.

Tips for Effective Weight Gain

When trying to gain weight, remember to do so healthily. Balance is key, so ensure your diet is diverse and includes various food groups. Regular exercise, especially strength training, can also help with muscle building.

Gaining weight on a plant-based diet is achievable with careful planning. Including high-calorie, nutrient-rich foods like nuts, whole grains, starchy vegetables, and dried fruits can help you increase your calorie intake healthily. Remember, the goal is not just gaining weight, but doing so in a way that enhances your overall health.


Can you build muscle on a plant-based diet?

Absolutely. With proper intake of protein-rich plant foods and regular strength training, building muscle is achievable.

Are supplements necessary on a plant-based diet for weight gain?

Not necessarily. However, depending on your dietary restrictions or needs, supplements like B12 or iron might be beneficial.

Can you gain weight by eating fruits and vegetables?

While fruits and vegetables are lower in calories, choosing calorie-dense options and eating them in larger quantities can contribute to weight gain.

How do I avoid unhealthy fats while trying to gain weight?

Focus on foods high in healthy fats like avocados, nuts, and seeds, and minimize your intake of processed foods and oils.

Is it possible to gain weight quickly on a plant-based diet?

Healthy weight gain should be gradual. Rapid weight gain, especially without balanced nutrition, can be harmful to your health.