Thankfully this big guy was quite tender and not old. Even the seeds inside were small and soft. Peeled, then cut up into half moon slices, salted generously and let sit (30+ mins) while I made some mustard paste (next).
Rinse, squeeze out the water and drain, add a spot of turmeric powder and mix.
Coming up, #Bengali style #cooking of the ridge gourd (jhinge in Bengali, sin qua in Chinese )
Some suribachi action on mustard seeds - black and yellow, soaked in hot water for about 20 mins.
I must say the suribachi works really well for this.
I did add water to the suribachi then push through a strainer and put the seeds/skins back into the suribachi and continue grinding (would have had to do this water add and regrind in a stone mortar as well).