They have taste like cedar nuts

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Mash them to remove wings

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And automate the process!

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Shake gently in order not to break the cones a lot. To avoid rubbish in seeds

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Break wings:

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Blow unnecessary light parts out

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Enjoy your meal

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A porridge can be made out of it, too.
How to make the porridge out of fir tree cones' seeds:
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