How do you extract oil from mango seed?

Extracting oil from mango seeds involves several steps. Here's a general procedure to follow:

1. Collect the Mango Seeds:

- Obtain ripe mangoes and carefully remove the seeds from the pulp.

2. Clean and Dry the Seeds:

- Wash the mango seeds thoroughly to remove any remaining pulp and dirt.

- Pat them dry using a clean towel or air dry to remove excess moisture.

3. Crack the Seeds:

- Use a nutcracker or a hammer to carefully crack open the hard outer shell of the mango seeds to release the kernels inside.

4. Separate the Kernels:

- Remove the thin brown skin covering the kernels.

- Be gentle to avoid breaking the kernels while removing the skin.

5. Dry the Kernels:

- Spread the mango kernels in a single layer on a baking tray or clean cloth.

- Dry them in a warm and well-ventilated area for a few days or until they become completely dry.

6. Grind the Kernels:

- Once dry, grind the mango kernels into a fine powder using a blender, grinder, or food processor.

- Make sure to grind them into a fine consistency to facilitate oil extraction.

7. Heat the Kernels:

- Transfer the ground mango seed powder to a heatproof container.

- Heat the powder on low to medium heat on a stovetop, stirring frequently, for about 10-15 minutes.

- This heating process helps release the oil from the kernels.

8. Add Water:

- Slowly add a small amount of hot water to the heated mango seed powder.

- The water should be enough to form a thick, cohesive mixture.

9. Stir and Heat:

- Continue stirring the mixture while heating it on low to medium heat.

- As the mixture heats, the oil will gradually separate and rise to the surface.

10. Skim the Oil:

- Use a spoon or a ladle to skim the oil that floats on the surface.

- Transfer the skimmed oil to a separate container.

11. Filter the Oil:

- Strain the extracted oil through a cheesecloth or a fine-mesh sieve lined with a coffee filter to remove any impurities or sediment.

12. Let it Settle:

- Allow the filtered oil to settle in a cool place for a few hours or overnight.

13. Collect the Clear Oil:

- There may be some sediment at the bottom of the container. Carefully decant or pour the clear oil into another clean container, leaving behind any sediment.

14. Store the Oil:

- Transfer the extracted mango seed oil into an airtight glass bottle or container.

- Store it in a cool, dark place to maintain its quality and prevent spoilage.

Remember, the yield of oil from mango seeds may vary depending on the variety of mangoes and the extraction process used.