Superfoods & functional foods are essential for your health. Read our articles to learn about their benefits and how to include them in meals.
Key Takeaways Bee Pollen Basics What is It Bee pollen is a mix of flower pollen, nectar and bee secretions packed into small granules. Bees collect it from flowering plants and carry it back to the hive as food. Reviews describe it as a complex natural material rather than a single uniform ingredient because its … Read more
Key Takeaways Cell Shape Basics Cells live under constant pressure. Blood flow pushes on vessel cells, muscles stretch and relax, and immune cells squeeze through tight gaps. A cell stays intact because force gets shared across connected parts, not because one part is strong enough on its own. Mechanotransduction research describes how physical force at … Read more
Key Takeaways Coffee & Wakefulness Alertness Coffee wakes people up because caffeine blocks adenosine, which helps create the feeling of sleep pressure in the brain. When that signal gets blocked, many people feel more alert, less tired and better able to focus for a few hours (1, 2). People often like coffee because the effect … Read more
Key Takeaways Stomach Relief Nausea Support Ginger has the strongest human research for nausea and vomiting. Reviews of randomized trials found benefit in several settings, including general nausea, digestive discomfort and nausea after surgery, though the size of the benefit changed from one study to another (1, 2, 3). Older clinical trials also pointed in … Read more
Key Takeaways What Tea Gives Nutrition Tea is a drink with a few useful effects, not a serious source of nourishment. A plain cup gives you water, caffeine and plant compounds. Large reviews of human studies suggest tea is linked with more benefit than harm overall, though the effects are usually modest and not life … Read more
Key Takeaways Fast Fuel Fast Absorption MCT oil gives the body a form of fat that is handled faster than most long chain fats. After a meal, medium chain fats move to the liver more directly and are more likely to be used for energy soon after eating. Many people notice a quicker lift in … Read more
Key Takeaways CLA In Foods CLA Basics Conjugated linoleic acid is a group of fatty acids found mostly in the fat of ruminant animals such as cattle sheep and goats. The main natural form in food is called cis 9 trans 11 CLA. People usually eat it in beef lamb butter cheese and whole milk … Read more
Key Takeaways What is Nutritional Yeast Inactive Yeast Nutritional yeast is an inactive form of Saccharomyces cerevisiae sold as flakes or powder with a savory taste. Harvard Health describes it as a seasoning used for a cheese like flavor, not as a stand alone staple food (1). Most people use one to three tablespoons at … Read more
Key Takeaways Spirulina is a blue green algae. Many brands sell it as a green powder or pill. People use it to boost health, yet it is still just one food. Nutrient Basics Protein & Amino Acids Spirulina has protein which is made of small parts called amino acids. Amino acids help build and fix … Read more
Key Takeaways Sea moss is a type of red sea algae that grows in clean coastal waters. For centuries it has been used as a whole food in island cultures and coastal regions. Its value comes from a dense supply of minerals, vitamins, and natural antioxidant compounds. These nutrients support core body systems such as … Read more
Key Takeaways Red palm oil is a bright orange oil made from the fruit of the oil palm tree. It has been part of food culture in parts of Africa and Asia for a long time. The oil stands out because it holds many fat soluble nutrients that stay intact during cooking. Many modern diets … Read more
Key Takeaways Low Energy Tired All Day Ongoing fatigue is one of the most common warning signs of nutrient deficiency. Iron deficiency can cut stamina, lower exercise tolerance, and make it harder to think clearly. Low B12 can do the same, especially when it affects red blood cells or nerve tissue. Low vitamin C and … Read more
Key Takeaways Nutrient Density Liver is loaded with nutrients that the body uses every day. The standout group includes vitamin A, vitamin B12, folate, choline, and copper. These help with vision, blood cells, nerve health, and how the body uses fuel. Food tables for cooked beef liver show very high vitamin A and vitamin B12, … Read more
Key Takeaways Omega-3 fats are a type of fat found in sea foods and some plants. The body uses these fats to build cell walls and to make signal messengers. Omega 3 Basics Omega-3 fats come in three main forms: EPA and DHA are found in sea foods like sardine, salmon and roe. ALA is … Read more
Key Takeaways Many so called superfoods are low quality nonesense with a good marketing budget. The package says clean. The color looks fresh. The ingredient list sounds virtuous. Your body still has to deal with the real food inside. Real food should feed you well without a sales pitch. Green Food Traps Spinach & Chard … Read more
Key Takeaways Egg Nutrition Protein & Fat Eggs are one of the easiest whole foods to use every day. They give complete protein, natural fat and important nutrients in a small package. Complete protein means the egg gives all essential amino acids your body must get from food. Protein helps repair muscle, skin, organs, hair … Read more