page_title: Cooking oil
section_title: Waste cooking oil
hierarchical_section_title: Cooking oil / Waste cooking oil
caption_attribution_description: English: A bin for spent cooking oil in Austin, Texas
context_page_description: Cooking oil is plant, animal, or synthetic fat used in frying, baking, and other types of cooking. It is also used in food preparation and flavouring not involving heat, such as salad dressings and bread dippings like bread dips, and may be called edible oil.
  Cooking oil is typically a liquid at room temperature, although some oils that contain saturated fat, such as coconut oil, palm oil and palm kernel oil are solid.
  There is a wide variety of cooking oils from plant sources such as olive oil, palm oil, soybean oil, canola oil, corn oil, peanut oil and other vegetable oils, as well as animal-based oils like butter and lard.
  Oil can be flavored with aromatic foodstuffs such as herbs, chillies or garlic.
context_section_description: Proper disposal of used cooking oil is an important waste-management concern. Oil can congeal in pipes, provoking blockages.
  Because of this, cooking oil should never be dumped in the kitchen sink or in the toilet bowl. The proper way to dispose of oil is to put it in a sealed non-recyclable container and discard it with regular garbage. Placing the container of oil in the refrigerator to harden also makes disposal easier and less messy.
caption: A bin for spent cooking oil in Austin, Texas, managed by a recycling company.
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