Assembly Line

How coconut oil is made

A thousand coconuts weigh about 1,440 kilograms but give only about 70 liters of oil.

stations
6
things upstream
2
raw source
1
steps from the ground
2

The short version

Most coconut oil comes from copra, which is coconut flesh dried in the sun, over fire or in kilns. Presses squeeze the oil out of the copra, and processors often add a solvent to recover more. The crude oil is refined, bleached and deodorized to remove flavor and extend shelf life, while virgin oil skips most of that.

  1. Pick mature coconuts

    Coconuts can be picked anywhere from 2 to 20 months old. Copra from immature nuts is harder to work and gives less oil, so picking at the right age matters to the yield.

    Goes in
    Coconuts

  2. Dry the flesh into copra

    The flesh is cut from the shell and dried with fire, sunlight or kilns. Good copra keeps its moisture low, because damp copra spoils and the oil goes rancid.

    moisture below 6%

  3. Press the copra

    Rotary mills and expellers squeeze the oil out of the dried flesh. Heated hydraulic presses pull out practically all of it, more than 60 percent of the dry weight.

    Goes in
    Copra

  4. Wash the cake with solvent

    Many processors soak the pressed cake in hexane, a solvent that dissolves out up to 10 percent more oil than presses alone. What is left is a high-fiber meal that is fed to ruminants.

  5. Refine, bleach and deodorize

    Crude oil carries contaminants and is unfit to eat. Heating and filtering strip out free fatty acids, color and smell, leaving a neutral oil with a longer shelf life.

  6. Fill the containers

    The finished oil is a clear liquid when warm and a white solid below about 24 °C. It goes into jars, drums and tankers.

End of the lineCoconut oil

Worth repeating

  • Coconut oil melts at about 24 °C, so a jar sitting in a warm kitchen switches between liquid and solid.
  • A wet process that skips copra and starts from fresh coconut milk gives about 10 to 15 percent less oil than the dry route.

Back to the ground

Follow every input upstream and coconut oil starts as these 1 raw source.

Coconuts

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Deodorant 7 stations · 23 raw sources Air freshener 5 stations · 21 raw sources Salami 6 stations · 8 raw sources Orbital rocket 7 stations · 22 raw sources Bleach 7 stations · 10 raw sources Pasteurized milk 6 stations · 1 raw source

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Sources

Cite this page: "How coconut oil is made." Assembly Line, 2026-11-03. https://assemblyline.org/make/coconut-oil

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