Pumpkin Oil

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Pumpkin Oil is an oil extracted from pumpkin seeds.

In south-eastern Austria, in the area called "Styria" (or "Steiermark" in German), farmers have developed a variety of pumpkin whose seeds contain a sweet, nutty tasting oil known as "Kürbiskernöl." The pumpkins don't grow much larger than 12 inches (30 cm) wide. Each pumpkin will have about 3 oz (75g) of seeds; it takes about 5 1/2 pounds (2.5 kg) of seeds (or 33 pumpkins) to make a 1 litre bottle of the oil.

The seeds are extracted from the pumpkins right in the fields. The pumpkins are just tossed back onto the fields for fertilizer. The seeds are scrubbed to get any clinging pulp off, then hot-air roasted at around 140 F (60 C) and pressed to extract the oil. Toasting the seeds first both "loosens" up the oil and develops its flavour. Cold pressing has been tried but the resultant oil is pretty flavourless.

The very deep, spinach-green colour of the oil is not instantly appealing: on first seeing it, some people think of car engine oil. You need to be careful handling the oil because it stains cloth easily.

The oil is used as a "finishing" oil rather than a cooking oil because it is very expensive, has a strong flavour, and smokes at very low temperatures.

The oil is so popular in Austria that only about 20% of it is ever exported.

At least one oil producer, Philippe Vigean, is making the oil in France (as of 2005.) It is also being produced in north-eastern Slovenia.

The oil received PDO protection under the name of "Steierisches Kürbiskernöl" on 2 July 1996.

Cooking Tips
It is used a lot with salads. In a strong-tasting dressing, it mixes well with cider vinegar at ration of 1 part vinegar to 3 parts oil. The oil can be added at the last minute to cooked dishes such as stews and soups. It is nice with any pumpkin dishes, or drizzled over hearty squash or legume soups. The locals in Styria like it with scrambled eggs. Do not heat the oil, however, beyond adding it to a completed dish.

Nutrition
Rich in many vitamins and essential fatty acids.

Language Notes
Also referred to as "Pumpkin Seed Oil".

Also called:
Huile de pépins de courge (French); Kürbiskernöl (German) Top...