Wash the spaghetti squash, prick all around with a fork and cook it in the oven for one hour at approx. 160 ° C.
After cooling, remove the seeds and use a fork to remove the pumpkin flesh, which can now be peeled off in strips. Mix one or two grated potatoes, the diced onion and the rest of the ingredients with the pumpkin flesh like a normal buffer. The consistency corresponds to that of potato pancakes. Season well.