These natural fish varieties are not only affordable and easily accessible but also packed with essential nutrients that rival those found in ginseng or bird’s nest. Home cooks should take advantage of their availability and incorporate them into their meals to boost their family’s health.
Sardines
Sardines are small, slender fish commonly found in marine waters. According to the United States Department of Agriculture, sardines are an excellent source of omega-3 fatty acids, vitamins, and essential minerals. They also provide healthy fats and cholesterol, benefiting cardiovascular health. The FDA has recognized sardines as one of the healthiest fish options since July 2019.
Due to their short life cycle, sardines accumulate fewer toxins. So, when you spot fresh sardines at the market, don’t hesitate to buy them and prepare a delicious and nutritious meal for your family.

Tuna
Tuna are deep-water fish with soft flesh and less prone to contamination. They are a fantastic food choice for promoting heart health, balancing cholesterol levels, preventing atherosclerosis, and reducing the risk of heart disease and stroke.
Additionally, tuna is rich in iron, vitamin B12, and omega-3 fatty acids, which help prevent anemia and protect cardiovascular health, making it an excellent option for older adults.
Herring
Herring can thrive in both freshwater and marine environments, and they are naturally rich in nutrients. They contain high levels of vitamins, calcium, and essential minerals like iron, zinc, and potassium. Herring is especially abundant in omega-3 fatty acids, EPA, and DHA, which improve blood circulation and protect cardiovascular health.
Furthermore, herring is an excellent source of vitamin D, which strengthens bones and joints, making it a safe and nutritious choice, especially for the elderly.
Whitefish
Whitefish are commonly found in brackish waters, river mouths, or downstream areas, and they are easy to purchase and prepare. In Traditional Chinese Medicine, whitefish is considered warming and beneficial for digestion and improving colon inflammation.
With their short life cycle and less polluted environment, whitefish accumulate fewer toxins like mercury, making them a safe and nutritious choice for daily meals.
Pink mullet
Pink mullet has a thick body, firm flesh, minimal fine bones, and almost no fishy odor, making it very palatable. This fish is particularly rich in omega-3 fatty acids, which are great for brain development and cardiovascular health.
Due to its high oil content, pink mullet is often referred to as “oily fish.” You can easily find smoked or pre-packaged pink mullet, ensuring a longer shelf life without compromising its nutritional value.

Halibut
Halibut is a natural fish found in deep marine waters, renowned for its abundant protein and unsaturated fat content—both highly beneficial for health. As they thrive in clean and less polluted environments, halibut is a safe and nutritious choice often found in large seafood markets.
In many Asian countries, such as Japan, South Korea, and China, halibut is a favored delicacy. It is commonly prepared grilled or as sashimi due to its low-fat content and high omega-3 levels, making it a tasty and healthy addition to any daily menu.