[1] https://www.fao.org/3/cb9928en/cb9928en.pdf
Much of which is produced in greenhouses heated by Russian gas ... not sure what your point is.
The Netherlands is one of the more energy independent countries in the EU generally speaking.
a large percentage of those 20% imports are actually from France.
[1] https://www.fao.org/3/cb9928en/cb9928en.pdf