I’m a dietitian — these 6 foods are better frozen than fresh

Sep 19, 2024 at 4:48 PM

Frozen Foods: The Surprising Nutritional Powerhouses

Frozen food has long been viewed as a poor substitute for fresh options, but a growing body of research suggests this perception may be outdated. UK nutritionist Rhiannon Lambert is on a mission to change the narrative, highlighting the impressive nutritional benefits of a wide range of frozen foods.

Unlock the Frozen Nutrition Advantage

Meat: Preserving Nutrients and Flavor

Contrary to popular belief, frozen meat can actually be more nutritious than its fresh counterpart. As Lambert explains, fresh meat loses valuable nutrients over time, and often contains additives and preservatives to extend its shelf life. By opting for frozen beef and chicken, consumers can enjoy the same great taste while locking in essential vitamins and minerals. "Freezing or buying frozen meat helps retain both nutrients and flavor," Lambert asserts, providing a compelling case for the frozen meat aisle.

Fish: Omega-3s Remain Intact

When it comes to fish, the freezing process is a true ally in preserving the heart-healthy omega-3 fatty acids. Lambert cites a recent study that found the majority of omega-3s in fish remain nutritionally available even after three months of freezing. This means that stocking up on frozen salmon, tuna, or other seafood can be an excellent way to ensure a steady supply of these vital nutrients.

Broccoli: A Nutrient-Dense Frozen Superstar

Broccoli is a prime example of how freezing can actually enhance the nutritional profile of a vegetable. Lambert explains that the rapid freezing process "helps lock in essential vitamins and antioxidants, preserving them for longer." In fact, frozen broccoli often contains more riboflavin (vitamin B2) than its fresh counterpart, a nutrient crucial for digestive health and brain function.

Edamame: A Frozen Boost for Body and Mind

While frozen peas may be a staple in many households, Lambert suggests that opting for frozen edamame can provide an added nutritional boost. Edamame, she explains, is rich in isoflavones, compounds that have been shown to enhance attention and processing speed in school-aged children. By choosing the frozen variety, consumers can enjoy these cognitive benefits alongside the convenience of a freezer-friendly option.

Spinach: Preserving Vital Nutrients

Spinach is a nutritional powerhouse, boasting impressive levels of vitamins K, C, calcium, and folate. However, fresh spinach has a notoriously short shelf life, with vital nutrients depleting rapidly after just a few days. Lambert advises that "Buying it frozen keeps vitamin C and folate intact for longer, preserving its nutritional value for months." This makes frozen spinach an excellent choice for ensuring a steady supply of these essential nutrients.

Sweetcorn: A Frozen Flavor and Nutrient Boost

When it comes to sweetcorn, the freezing process actually enhances both the taste and nutritional profile of this beloved vegetable. Lambert explains that "Frozen corn contains more vitamin C than fresh corn, with fresh sweetcorn also losing up to 50% of its sugar content within 12 hours of being picked, making frozen a much tastier option." By opting for frozen sweetcorn, consumers can enjoy the peak of the vegetable's flavor and nutrient content.As Lambert emphasizes, the misconception that frozen food is inherently unhealthy needs to be addressed. By highlighting the impressive nutritional benefits of a wide range of frozen foods, she aims to empower consumers to make more informed choices for themselves and their families. With the power of freezing on their side, individuals can enjoy the convenience and long-term storage of frozen options while reaping the rewards of exceptional nutritional value.