It was "gross" because squash is, well, gross. Unless you roast it, pass it through a sieve, and then doctor it with cream, butter, and things worth intrinsically more in every sense, it is just nasty and horrid. But filling. Unless... You simply peel and then slice it into thin rings and fry it until slightly blackened and serve it with shoyu and wasabi. You can use it to fill ravioli but it needs to be well seasoned. If you have to make a soup with it, drift towards curry or Southeast Asian seasonings.