The header from the Healthline article is: **The 18 Best Healthful Foods to Gain Weight Fast** This is the title/header under which the entire article on recommended foods for healthy weight gain is organized.

Gaining weight in a healthy way often requires a thoughtful approach, focusing on foods that are nutrient-dense, calorie-rich, and supportive of both muscle and overall wellness. Instead of relying on processed snacks or empty calories, the best foods to gain weight are packed with a balance of proteins, complex carbohydrates, healthy fats, and minerals, helping you meet your personal health and fitness goals. Whether your goal is to build muscle, recover from an illness, or simply reach a healthier weight, an effective strategy is to consistently consume more calories than you burn, favoring frequent, smaller meals throughout the day. Central to this approach are protein-rich foods, full-fat dairy, whole grains, and a variety of nutrient-dense options.

Homemade protein smoothies are one of the simplest and most adaptable ways to add significant calories and nutrients to your daily intake for effective weight gain. These smoothies can be customized to your taste and dietary preferences, often incorporating dairy or soy milk, fruits, nut butters, and protein powders to deliver a boost of protein, vitamins, and healthy fats. A typical homemade smoothie can offer 400 to 600 calories while delivering an array of nutrients, making it both convenient and beneficial for your health and fitness objectives.

Milk has long been recognized as a classic option for those seeking healthy weight gain, offering a balance of protein, carbohydrates, and fat. It contains both whey and casein proteins, which support muscle growth—especially when paired with weight training. Whole milk is particularly effective at increasing calorie intake, with each cup offering around 149 calories and 8 grams of protein. Incorporating milk into snacks, meals, or recovery drinks is an ideal way to achieve a caloric surplus.

Rice is another versatile staple suited to an eating plan focused on gaining weight. With its calorie density, low cost, and adaptability, it serves as an ideal base for meals centered on protein and healthy fats. One cup of cooked rice provides over 200 calories and is easily blended with add-ins like cheese, eggs, vegetables, and rich sauces. This flexibility helps you create high-calorie meals even if you have a small appetite or limited time for meal prep.

Nuts and nut butters are especially valuable for weight gain because they are packed with calories, protein, and healthy fats in a small volume. Just a handful of nuts adds around 170 calories and 15 grams of fat. Spreading nut butter on toast, stirring it into yogurt, or adding it to smoothies and snacks delivers a caloric boost with the addition of vitamins, minerals, and heart-healthy fats.

Red meats such as beef or pork provide a powerful combination of protein, calories, and nutrients like leucine and creatine, both of which are vital for muscle synthesis. Fattier cuts offer more calories to help you reach a caloric surplus efficiently, while leaner cuts still supply protein for building and maintaining muscle. Moderation is key, as high consumption of red and processed meats carries potential health risks, but they remain one of the most effective sources of muscle-building nutrients when paired with regular resistance training.

Complex carbohydrates, including potatoes, oats, quinoa, beans, and legumes, are foundational for balanced energy and healthy weight gain. These foods help increase glycogen storage in muscles, providing the steady fuel needed for exercise and daily activity. Potatoes and similar starchy vegetables are cost-effective and can be prepared in countless ways to add calories—such as roasting with oil, topping with cheese, or combining with high-fat spreads.

Salmon and other oily fish are rich in protein and vital fats like omega-3 fatty acids, which support heart health and reduce inflammation. Just a small serving of salmon offers a significant calorie count along with essential nutrients, making it an excellent choice for gaining weight while enhancing overall nutrition. Added as toppings in salads, wraps, or cooked meals, salmon is versatile and highly nutrient-dense.

Protein supplements, including whey, soy, or pea protein, are convenient tools to help meet higher calorie and protein requirements, particularly for athletes and those with high energy needs. When combined with resistance exercise and a varied diet, these supplements contribute to increased lean mass, making them a practical addition for anyone pursuing muscle gain.

Dried fruit provides a concentrated source of calories, fiber, antioxidants, and micronutrients. Because they are easy to mix into other meals and snacks, dried fruits can help you eat more calories with little effort. Pairing them with protein sources like yogurt or nuts creates a balanced mini-meal that further boosts calorie consumption and supports healthy metabolism.

Whole grain bread is another high-calorie option that, when paired with protein spreads or fillings, forms the backbone of many nutritious and calorie-dense meals. Selecting natural, minimally processed whole grain varieties ensures you gain the added benefit of fiber, minerals, and long-lasting energy.

Avocados are unique among fruits for their high content of healthy fats and calories, with one large avocado supplying over 350 calories. They’re loaded with vitamins, minerals, and fiber, and are remarkably flexible as a topping, filling, and even a key ingredient in dips, toast, and sandwiches.

Cereal, especially oatmeal, granola, and other whole grain options, can be customized with calorie-rich toppings like honey, nuts, seeds, or dried fruit. They deliver a combination of energy-boosting carbs, fiber, and additional nutrients to help you gain weight in a controlled and balanced way.

Cereal bars, particularly homemade or high-quality store-bought options with whole ingredients, offer a portable and quick way to get extra calories, fiber, and a mix of fast- and slow-digesting carbohydrates. These bars make excellent snacks for busy days or as pre- and post-exercise fuel.

Dark chocolate, especially higher cacao varieties, is not only a decadent treat but also calorie-dense and rich in antioxidants, magnesium, and healthy fats. It can be enjoyed on its own or used to enhance other snacks, helping you to add calories in a satisfying manner while still contributing beneficial nutrients.

Cheese is an easy way to significantly increase the calorie and protein content of a variety of dishes. Versatile and flavorful, it fits seamlessly into salads, casseroles, snacks, and pastas, and it works well paired with whole grains or vegetables for balanced meals designed to support healthy weight gain.

Eggs represent one of the best solutions for building muscle and supporting healthy weight gain. Each egg provides about 74 calories, high-quality protein, and healthy fats. With many preparation methods available, eggs fit into nearly any meal or snack and are valuable sources of vitamins, minerals, and antioxidants.

Whole milk Greek yogurt stands out for its combination of protein, healthful fats, and probiotics. It can be enjoyed plain or topped with fruit, granola, or nut butters, making it both satiating and calorie-rich for those seeking to add mass.

Fats and oils, like extra virgin olive oil, sunflower oil, and avocado oil, are the most calorie-dense foods available. Integrating even a small amount into salads, cooking, or finished dishes can quickly elevate your daily calorie intake. Popular new trends like “butter coffee” or olive oil blended drinks offer creative options for adding healthy fats to your diet.

Finding the healthiest foods to gain weight comes down to consistency, portion size, and choosing nutrient-dense selections that fuel the body with both calories and essential nutrients. Everyone’s body responds differently, and it’s important to tailor any weight gain plan to your unique needs, preferences, and health status. Consulting a registered dietitian or health professional can ensure your approach supports your specific weight and health goals, making your journey toward healthy weight gain safe and effective. Investing in proper nutrition, exercising with intent, and using these proven food strategies will help you achieve lasting results and improved well-being.