PRODUCTS TO FACE: consumption and nutritional values
In this article, we will analyze the comparison of the water footprint to produce 1 kg of European avocado, 1 kg of butter and we will see the nutritional values of some popular breakfasts: toast with butter and jam.
The Water Footprint: European Avocado VS Butter
1 KG OF AVOCADO: The water footprint of European avocado is usually lower than that of varieties grown in other regions of the world due to the favorable climatic conditions in Europe. Currently, the amount of water needed to produce one kilo of avocados ranges between 600 – 700 liters. (Improvements in irrigation techniques and extensive plant growth controls have reduced between 300 – 400 litres in the last decade).(Source: WAO- World Avocado Organization document)
1 KG OF BUTTER:Butter is composed mainly of milk fat, and usually contains 82 percent fat, with traces of protein and carbohydrates; the rest is water. It contains 15-20% water and 80-85% fat. If we talk about half a kilo of butter, you need about 2,700 liters of water resources for your production, then to produce 1kg you need almost 5400 liters of water. (Source: FundaciónAquae)
NUTRITIONAL VALUES
80g TOAST JAM AND BUTTER VS 80 g ROASTED BREAD AND AVOCADO (SOURCE: UNIVERSITÁ DEGLI STUDI DI BARI “ALDO MORO” – DOCTORATE IN FOOD SCIENCE)
Jam is another common element in many people’s breakfast. It is made from fruit and sugar, which implies a consumption of water in its production. The exact amount of water used to make jam can vary depending on the fruit used and the production methods. However, in general, jam also contributes to the total water footprint of a breakfast. On average, for a recipe of homemade fresh fruit jam, you can use about 100-200 ml of water per kilogram of fruit.
In terms of water footprint, it is important to consider both the type of food and its geographical origin. While European avocado may require water for cultivation, the water footprint of avocado is often lower than that of other breakfasts such as toast with butter and jam. However, it is essential to bear in mind that other factors can also influence the sustainability of a food, such as transport and production methods.
As we reflect on the comparative water footprint, it is clear that all our food choices can have an impact on water consumption and the environment in general. If you are interested in purchasing organic avocados and supporting sustainable practices, check out our catalog of organic products.
