We have had this Elder, Elder Tancayo in our ward for quite some time and he gets to go home to Hawaii tomorrow. As a send off/thank you and ward activity we had a Hawaiian Luau. His mom sent many items and he had the ward provide some as well and he did most the cooking himself. It was great, complete with whole pig roasted in a pit, poi, macaroni salad, and Salmon Lomi. I was asked to make the Salmon Lomi and the recipe has been requested quite a bit, so here goes. Also this recipe is for a mass amount adjust as needed :) His mother sent the salted Salmon so I'm not quite sure this is the same for the salmon but here goes...
20 lbs tomatoes seeded and diced
2 1/2 bunches green onions diced
4 large white onions diced
5 cups salted salmon diced
Rinse salmon well and combine with the other ingredients. Mix well and allow to sit for 30 minutes prior to service.
In a large baking dish spread a layer of Hawaiian Salt or Kosher salt. (Table salt will not work for this application, it needs to be a coarse salt) Rinse the salmon and pat dry. Apply another layer of Salt and be sure to have all sides covered with salt. Cover with plastic wrap and weigh down with another dish. Refrigerate for at least 24 hours and as long as 3 days. The longer the fish cures the more water is drawn out of the salmon resulting in a saltier and more heavier cured fish. Rinse well prior to use.