• Zero Waste Shanghai

Seasonal Veggies


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Why should we make the conscious choice to only choose seasonal foods? According to scientists, researchers, and natural health experts, it is important to eat with the cycles of nature and only consume food that was grown at the time you are eating it. Eating seasonally is not only better for your health, it also promotes balance with both the earth’s resources and its life forms. The changing of the seasons is a source of natural diversity that should be embraced rather than combated.

Because of modern agriculture and food processing techniques, most foods are available year round. We forget that food availability changes with the seasons. So even though technology makes it possible for us to eat tomatoes in the dead of winter, that doesn’t mean we should do it. Modern food practices that do not follow the USDA’s guidelines for organic farming cause damage to our environment and communities. Eating organic is just as important as eating seasonally and they often go hand in hand. Learn more about the importance of choosing organic here.

What does research say?


According to research studies, nutrient content changes in foods depending on which seasons they were produced in. For example, in a study conducted by the Ministry of Agriculture, Fisheries and Food in London, England researchers found that nutrient content was different in milk harvested in the summer versus winter. Because of the change in the cow’s diet to less fresh plants in the summer, these cows produced nutritionally different milks. Japanese researchers also found tremendous differences in the nutritional content of spinach harvested in summer versus winter.