Key Takeaways
- Though “superfood” is a marketing term, certain nutrient-dense foods like dark leafy greens, berries, salmon, and legumes may help reduce your risk of chronic illnesses, including heart disease, type 2 diabetes, and certain cancers.
- These 16 foods offer a range of benefits: dark leafy greens and berries provide antioxidants and fiber, fatty fish deliver omega-3s, nuts and seeds offer heart-healthy fats, and fermented foods like kefir support digestion.
- Good health comes from eating a variety of nutritious foods every day rather than focusing on one or two trends. Including several of these foods as part of a balanced diet can support your overall health.
Nutritionally speaking, there is no such thing as a superfood.
The term was coined for marketing purposes to influence food trends and sell products.
The food industry bestows the superfood label on nutrient-rich foods with a supposed capacity to positively affect health.
Though many foods could be described as super, it’s important to understand that there is no single food that holds the key to good health or disease prevention.
But since the term “superfood” doesn’t seem to be going anywhere anytime soon, it may be worth taking a closer look at some healthy options.
Here are 16 foods that may be worthy of the esteemed superfood title.
Dark green leafy vegetables (DGLVs) are an excellent source of nutrients including folate, zinc, calcium, iron, magnesium, vitamin C, and fiber.
Part of what makes DGLVs so super is their potential to reduce your risk of chronic… Show more
illnesses including heart disease and type 2 diabetes.
They also contain high levels of anti-inflammatory compounds known as carotenoids, which may protect against certain types of cancer.
Some well-known DGLVs include:
- kale
- swiss chard
- collard greens
- turnip greens
- spinach
Some DGLVs have a bitter taste and not everyone enjoys them plain. You can get creative by including them in your favorite soups, salads, smoothies, stir-fries, and curries.
Berries are a nutritional powerhouse of vitamins, minerals, fiber and antioxidants.
The strong antioxidant capacity of berries is associated with a reduced risk of heart disease, cancer, and other inflammatory conditions.
Berries… Show more
may also be
Some of the most common berries include:
- raspberries
- strawberries
- blueberries
- blackberries
- cranberries
Whether you enjoy them as part of your breakfast, as a dessert, on a salad, or in a smoothie, the health benefits of berries are as versatile as their culinary applications.
Originally from China, green tea is a lightly caffeinated beverage with a wide array of medicinal properties.
Green tea is rich in antioxidants and polyphenolic compounds which have strong anti-inflammatory effects. One of the most… Show more
prevalent antioxidants in green tea is the catechin epigallocatechin gallate, or EGCG.
EGCG is likely what gives green tea its apparent ability to
Older
Eggs have historically been a controversial topic in the nutrition world due to their high cholesterol content, but they remain one of the healthiest foods.
Whole eggs are rich in many nutrients including B vitamins, choline, selenium… Show more
, vitamin A, iron, and phosphorus.
They’re also loaded with high-quality protein.
Eggs
Despite fears surrounding egg consumption and high cholesterol,
In fact, eating eggs could
Legumes, or pulses, are a class of plant foods made up of beans (including soy), lentils, peas, peanuts, and alfalfa.
They earn the superfood label because they’re loaded with nutrients and play a role in preventing and managing various… Show more
diseases.
Legumes are a rich source of B vitamins, various minerals, protein, and fiber.
Research indicates that they offer many health benefits
Eating beans and legumes regularly may also promote healthy weight maintenance, due to their ability to improve feelings of fullness.
Nuts and seeds are rich in fiber, vegetarian protein, and heart-healthy fats.
They also pack various plant compounds with anti-inflammatory and antioxidant properties, which can protect against oxidative stress.
Research
that eating nuts and seeds can have a protective effect against heart disease.
Common nuts and seeds include:
- Almonds, pecans, pistachios, walnuts, cashews, Brazil nuts, macadamia nuts.
- Peanuts — technically a legume, but often considered a nut.
- Sunflower seeds, pumpkin seeds, chia seeds, flaxseeds, hemp seeds.
Interestingly, even though nuts and seeds are calorically dense, some types of nuts are linked to weight loss when included in a balanced diet.
Kefir is a fermented beverage usually made from milk that contains protein, calcium, B vitamins, potassium and probiotics.
Kefir is similar to yogurt but has a thinner consistency and typically more probiotic strains than yogurt.… Show more
Fermented, probiotic-rich foods like kefir have several associated health benefits, including reduced cholesterol, lowered blood pressure, improved digestion and anti-inflammatory effects.
Though kefir is traditionally made from cow’s milk, it’s typically well tolerated by people with lactose intolerance due to the fermentation of the lactose by bacteria.
However, it’s also made from non-dairy beverages such as coconut milk, rice milk and coconut water.
You can purchase kefir or make it yourself. If you’re choosing a commercially prepared product, be mindful of added sugar.
Olive oil is a natural oil extracted from the fruit of olive trees and one of the mainstays of the Mediterranean diet.
It’s biggest claims to health are its high levels of monounsaturated fatty acids (MUFAs) and polyphenolic compounds.… Show more
Adding olive oil to your diet may
It also contains antioxidants such as vitamins E and K, which can protect against cellular damage from oxidative stress.
Ginger comes from the root of a flowering plant from Southeast Asia. It’s used as both a culinary flavor enhancer and for its multiple medicinal effects.
Ginger root contains antioxidants, such as gingerol, that may be responsible for… Show more
many of the reported health benefits associated with this food.
Ginger may be effective for managing nausea and reducing pain from acute and chronic inflammatory conditions.
It may also reduce your risk of chronic illnesses such as heart disease, dementia and certain cancers.
Ginger is available fresh, as an oil or juice and in dried/powdered forms. It’s easy to incorporate into soups, stir-fries, sauces and teas.
Turmeric is a bright yellow spice that is closely related to ginger. Originally from India, it’s used for cooking and its medicinal benefits.
Curcumin is the active compound in turmeric. It has potent antioxidant and anti-inflammatory… Show more
effects and is the focus of most research surrounding turmeric.
Studies show that curcumin may be effective in treating and preventing chronic diseases such as cancer, heart disease and diabetes.
It may also aid wound healing and pain reduction.
One drawback of using curcumin medicinally is that it’s not easily absorbed by your body, but its absorption can be enhanced by pairing it with fats or other spices such as black pepper.
Salmon is a highly nutritious fish packed with healthy fats, protein, B vitamins, potassium and selenium.
It’s one of the best sources of omega-3 fatty acids, which are known for a
Including salmon in your diet may also
A potential drawback of eating salmon and other types of seafood is their possible contamination with heavy metals and other environmental pollutants.
You can avoid potential negative effects by limiting your consumption of fish to two to three servings per week. In fact, the
Avocado is a highly nutritious fruit, though it’s often treated more like a vegetable in culinary applications.
It’s rich in many nutrients, including fiber, vitamins, minerals and healthy fats.
Similar to olive oil, avocado is
monounsaturated fats (MUFAs). Oleic acid is the most predominant MUFA in avocado, which is
Eating avocado may reduce your risk of heart disease, diabetes, metabolic syndrome and certain types of cancer.
The sweet potato is a root vegetable loaded with many nutrients, including potassium, fiber and vitamins A and C.
They’re also a good source of carotenoids, a type of antioxidant that may reduce your risk of certain types of cancer.
Some of the most common varieties of edible mushrooms are button, portobello, shiitake, crimini and oyster mushrooms.
Though nutrient content varies depending on the type, mushrooms contain vitamin A, potassium, fiber, and several… Show more
antioxidants not present in most other foods. Mushrooms are also an excellent source of B vitamins.
Interestingly, eating more mushrooms can be associated with greater consumption of vegetables in general, contributing to an overall more nutritious diet.
Due to their unique antioxidant content, mushrooms may also play a role in reducing inflammation and preventing certain types of cancers.
Another super feature of mushrooms is that agricultural waste products are used to grow them. This makes mushrooms a sustainable component of a healthy food system.
Seaweed is a term used to describe certain nutrient-rich sea vegetables. It’s most commonly consumed in Asian cuisine but is gaining popularity in other parts of the world due to its nutritional value.
Seaweed packs multiple nutrients,… Show more
Achieving optimal health through food and nutrition is about more than focusing on one or two of the latest food trends.
Instead, good health is best supported by eating a variety of nutritious foods every day.
Including some, or all, of the foods on this list as part of a balanced diet can benefit your overall health and may prevent certain chronic diseases.