{"id":140535,"date":"2025-06-13T08:00:00","date_gmt":"2025-06-13T05:00:00","guid":{"rendered":"https:\/\/bemore.ee\/?p=140535"},"modified":"2025-06-09T15:32:47","modified_gmt":"2025-06-09T12:32:47","slug":"plant-based-protein-sources-and-protein-powders-whats-the-difference-who-needs-them-and-why","status":"publish","type":"post","link":"https:\/\/bemore.ee\/en\/plant-based-protein-sources-and-protein-powders-whats-the-difference-who-needs-them-and-why\/","title":{"rendered":"Plant-based protein sources and protein powders \u2013 what\u2019s the difference, who needs them, and why?"},"content":{"rendered":"

More and more people today are exploring plant-based diets\u2014whether for health, ethical, or environmental reasons. One of the most frequently discussed topics in plant-based nutrition is protein intake<\/strong>. Where can a vegetarian or vegan get enough protein? Is food alone enough, or should you also add a protein powder? Let\u2019s take a closer look at the best plant-based protein sources and the role of protein powders<\/strong>.<\/p>

What is protein, and why is it important?<\/strong><\/h3>

Protein is one of the three macronutrients (along with carbohydrates and fats) and plays many essential roles in the body:<\/p>

  • Builds and repairs tissues and cells<\/li>\n\n
  • Supports muscle growth and recovery<\/li>\n\n
  • Is necessary for producing enzymes and hormones<\/li>\n\n
  • Helps regulate appetite and satiety<\/li><\/ul>

    Getting enough protein is especially important for:<\/p>

    • Physically active people<\/strong> (e.g., athletes)<\/li>\n\n
    • Children and teens<\/strong> in growth phases<\/li>\n\n
    • Pregnant and breastfeeding women<\/strong><\/li>\n\n
    • Elderly individuals<\/strong>, who naturally lose muscle mass<\/li>\n\n
    • Vegans and vegetarians<\/strong>, whose diets require more mindful planning<\/li><\/ul>

      Plant-based protein sources \u2013 what does nature offer?<\/strong><\/h3>

      Amino acids are the building blocks of proteins. Although our bodies can produce some of them, nine of them must be obtained from food. Food must contain all nine essential amino acids to be a complete source of protein. Most animal protein sources (meat, fish, eggs, dairy products) contain all nine essential amino acids. However, there are few plant sources that provide complete protein.<\/p>


      The essential amino acids are:<\/strong><\/p>

      \u2022 histidine<\/p>

      \u2022 isoleucine<\/p>

      \u2022 leucine<\/p>

      \u2022 lysine<\/p>

      \u2022 methionine<\/p>

      \u2022 phenylalanine<\/p>

      \u2022 threonine<\/p>

      \u2022 tryptophan<\/p>

      \u2022 valine<\/p>

      Since plant-based foods contain varying amounts of amino acids, all 9 essential amino acids can be obtained from a plant-based diet by eating a variety of foods and combining different plant-based protein sources. For example, grains such as rice contain too little lysine to be a complete protein source<\/strong>. However, since lentils and beans contain more lysine, all nine essential amino acids can be obtained by eating them with grains. Several plant-based foods and combinations contain sufficient amounts of all nine essential amino acids:<\/p>

      Quinoa<\/strong> is a complete protein. It’s an ancient grain that looks like couscous but has a crunchy texture and a nutty flavor. One cup (185 grams) of cooked quinoa provides about 8 grams of protein. In addition to being a complete protein, quinoa provides magnesium, iron, fiber, and zinc.<\/p>

      Tofu, tempeh, and edamame<\/strong> are all made from soybeans and are excellent plant-based sources of complete protein. A 3-ounce (85-gram) serving of tofu provides about 8 grams of protein. It also contains calcium and smaller amounts of potassium and iron. Tempeh is made from fermented soybeans, often combined with other seeds and grains to form a firm, dense mass. It has a chewier and nuttier flavor than tofu. 3 ounces (85 grams) of tempeh contains 11 grams of protein. It is also a good source of fiber and iron, and contains potassium and calcium. Edamame beans are green soybeans with a slightly sweet, grassy flavor. They are usually steamed or boiled and can be enjoyed as a snack or added to salads, soups, or grain bowls. 1\/2 cup (85 grams) of edamame beans provides 8 grams of protein.<\/p>

      Spirulina<\/strong> is a type of blue-green algae that is a popular dietary supplement among vegans and vegetarians. It provides complete protein. Just 1 tablespoon (7 grams) of dried spirulina provides 4 grams of protein. Spirulina is also rich in antioxidants and a good source of several B vitamins, copper, and iron.<\/p>

      Hemp seeds<\/strong> are a complete protein. Three tablespoons (30 grams) of raw, shelled hemp seeds contain an impressive 10 grams of protein and cover 15% of the daily iron requirement. They are also good sources of phosphorus, magnesium, and zinc. Hemp seed kernels are especially rich in the essential fatty acids linoleic acid (omega-6) and alpha-linolenic acid (omega-3).<\/p>

      Rice and beans<\/strong> are a classic pair that are sources of complete protein. Both brown and white rice are low in lysine but high in methionine. On the other hand, beans are high in lysine but low in methionine. Combining them allows you to get enough amino acids to be considered a complete protein.<\/p>

      Chia seeds<\/strong> are tiny, round seeds that are often black or white and are a complete protein. They can absorb liquid and form a gel-like substance. This makes them great for puddings and jams. Chia seeds can also be added raw to smoothies. Two tablespoons (28 grams) of chia seeds provide 4 grams of protein. They are also a good source of omega-3 fatty acids, iron, calcium, magnesium, and selenium.<\/p>

      \"\"<\/figure>


      Plant-based protein from protein powder?<\/strong><\/h3>

      Protein is often consumed in powder form for various reasons. Should you prefer to get protein from food or from protein powder? It all depends on your goals and situation. Here is a quick table comparing plant-based protein and plant-based (vegan) protein powder.<\/p>

      Feature<\/th>Plant-based foods<\/th>Plant-based protein powders<\/th><\/tr><\/thead>
      Naturalness<\/strong><\/td>100% whole foods<\/td>Processed concentrate<\/td><\/tr>
      Nutrient density<\/strong><\/td>Includes fiber, vitamins, minerals<\/td>Focused on protein<\/td><\/tr>
      Absorption speed<\/strong><\/td>Slower and varies<\/td>Faster and controlled<\/td><\/tr>
      Protein quantity<\/strong><\/td>Larger portions needed<\/td>Small portion gives a high dose<\/td><\/tr>
      Convenience<\/strong><\/td>Requires preparation<\/td>Quick, mix into smoothie, water, porridge, etc.<\/td><\/tr><\/tbody><\/table><\/figure>

      When consuming any protein powder, it is important to make sure that it does not contain unnecessary additives and sweeteners. However, the quality of the protein itself depends not only on its quantity, but also on how well it is digested, how quickly it is absorbed, and what its amino acid profile is. All of these factors affect how efficiently the body uses that protein to build muscle, enzymes, hormones, and other cells.<\/p>

      Absorption speed \u2013 do all protein powders work the same way?<\/strong><\/h3>

      Not exactly. Different protein sources have different digestibility<\/strong> and absorption speeds<\/strong>.<\/p>

      Absorption rates of plant-based protein powders:<\/strong><\/p>