Their frozen versions offer more vitamins and minerals. Here are those products

Lambert, who runs a private nutrition clinic on London's Harley Street, says, 'Fresh meat loses its nutritional value over time.' According to him, because we cannot eat the fish we catch immediately due to the requirements of our modern age, the nutritional value of the fish sold to us as 'fresh' at market counters is much lower than that of their frozen alternatives. It is precisely for these reasons that Lambert emphasizes that buying frozen meat and fish is more advantageous for achieving optimal nutritional value:

However, freezing meat or buying frozen meat helps preserve both its nutritional value and flavor.

WHEN FISH IS FROZEN...

Choosing beef or chicken from the frozen meat section is advantageous because it can be stored for longer periods compared to fresh meat. It also protects us from the preservative chemicals used in non-frozen meats. Meanwhile, freezing fish helps keep heart-healthy fatty acids like omega-3 active. Lambert says the following on this subject:

A new study has found that most of the omega-3 in fish remains nutritionally available even after being frozen for three months.

BROCCOLI...

According to Lambert, other super-boosted foods in frozen form include broccoli, sweet corn, and edamame (immature soybeans in the pod):

Frozen broccoli often contains more riboflavin (vitamin B2), which is essential for digestive health and brain function, than its fresh counterpart. Putting it in the freezer immediately after harvest helps lock in essential vitamins and antioxidants and preserve them for longer.

PEAS...

Meanwhile, frozen peas also contain vital nutrients like vitamin C at almost the same levels as fresh peas. However, for those who love East Asian cuisine, if you like edamame, choosing the frozen variety might be a much better solution. Lambert highlights the following on this subject:

Edamame has more benefits when purchased frozen. Some studies show that it may help reduce pre-menopausal or menopausal symptoms in women.

SPINACH...

Fresh spinach not only spoils quickly, but it also loses its nutrients after a few days, so Lambert has some recommendations on this matter:

When spinach is purchased frozen or stored in a deep freezer, it retains its vitamin C and folate for a longer period without degrading and preserves its nutritional value for months.

CORN...

Lambert says that sweet corn reaches its highest level of flavor and nutritional value when frozen, preserving its natural sweetness and nutrient levels:

Frozen corn contains more vitamin C than fresh corn, and fresh sweet corn loses 50 percent of its sugar content within 12 hours of being harvested, which makes frozen a much tastier option.

'WE MUST RAISE AWARENESS'

Lambert's suggestions follow a new survey of 2,000 British citizens, which revealed that 84% of shoppers incorrectly assume that fresh food is healthier than frozen food. According to the survey conducted by Iceland Foods, three-quarters of adults believe that fresh fruits and vegetables are healthier than frozen ones.

Evaluating the survey findings, Lambert says the following:

The research confirms that there is a significant gap between consumer perceptions and the reality regarding the quality of frozen foods. We must continue to raise awareness about these benefits and remain committed to this, so that people can make more informed choices for themselves and their families. I have been advocating for the benefits of frozen foods for years, but I do not believe that the idea that frozen products can be more nutritious than fresh ones is common knowledge yet, and we need to do more to convey this message.'