Availability and types of sunflower oil
Sunflower oil is one of the most widespread edible oils in the world. It is obtained from sunflower seeds, a plant that grows well in many sunny countries. Because sunflowers are cultivated in large quantities and oil pressing is efficient, the oil is available almost everywhere in supermarkets, discounters, health food stores and even small kiosks. For restaurants and large kitchens sunflower oil is also available in large containers. Availability is high year-round because the oil stores well and harvests in different regions take place at different times.
Origin and growing regions:
Sunflowers originally come from North America but were widely introduced in Europe and Asia. Today important producing countries include, for example, Ukraine, Russia, Argentina, Romania, Bulgaria, France and parts of Germany. The climate should be warm and provide enough sun so the plants produce many oil-rich seeds. In some years political events, extreme weather or crop failures can affect availability and cause price fluctuations. Nevertheless, sunflower oil generally remains readily available because multiple countries cover demand.
Sunflowers originally come from North America but were widely introduced in Europe and Asia. Today important producing countries include, for example, Ukraine, Russia, Argentina, Romania, Bulgaria, France and parts of Germany. The climate should be warm and provide enough sun so the plants produce many oil-rich seeds. In some years political events, extreme weather or crop failures can affect availability and cause price fluctuations. Nevertheless, sunflower oil generally remains readily available because multiple countries cover demand.
How the oil is produced:
The seeds are cleaned, hulled or partially hulled, pressed and often further extracted with a solvent (usually hexane) to obtain more oil. Afterwards the oil is frequently refined, i.e. purified, bleached and deodorized. There are also cold-pressed variants in which the seeds are mechanically pressed at low temperature. The result is different types of sunflower oil that vary in taste, color, nutrients and intended use.
The seeds are cleaned, hulled or partially hulled, pressed and often further extracted with a solvent (usually hexane) to obtain more oil. Afterwards the oil is frequently refined, i.e. purified, bleached and deodorized. There are also cold-pressed variants in which the seeds are mechanically pressed at low temperature. The result is different types of sunflower oil that vary in taste, color, nutrients and intended use.
Important types and variants:
- Refined sunflower oil
This is the most commonly available variant. It is pale yellow, almost neutral in taste and very heat-stable. Refining removes suspended solids, odors and much of the accompanying compounds. The oil is well suited for frying and deep-frying because it withstands high temperatures. It is inexpensive, has a long shelf life and is therefore the standard everyday choice. - <
