I do a crossword puzzle a day. A clue was "Island favorite treat".
https://www.vice.com/en/article/mgx7yx/why-hawaiians-are-utterly-obsessed-with-spam
Hawaii consumes 7 million cans of Spam a year and there are only 1.42 million of us currently living in the islands—let that sink in a little bit. Nonetheless, Spam is both a blessing and a curse to Hawaiian cuisine.
Once I had the s, p and m I was good to go