Lomi Salmon: Hawaiʻi's Cold, Bright Salmon-and-Tomato Relish

Lomi means to massage, to knead, to work something gently with the hands — and lomi salmon is exactly that: salted salmon worked together with tomato and onion until it becomes a cold, bright, almost salsa-like relish. It sits on every lūʻau table in Hawaiʻi, served in a small scoop, very cold. Part side dish, part condiment, all refreshment.

A dish that tells a history

Lomi salmon is honest about where it comes from. It is a post-contact dish — one that didn't exist in Hawaiʻi before outsiders arrived. The salt salmon came off New England trading ships in the 1800s, a preserved protein that kept on long voyages. The tomato arrived a little later with missionaries and settlers. Hawaiians took these two imports and folded them into something entirely their own, using a technique — lomi, working the food with the hands — that was already ancient.

Two centuries on, it's as Hawaiian as anything on the table. That's the story of so much island food: not frozen in time, but always absorbing, always adapting, always made local.

What it tastes like

Cold, salty, and bright. The cured salmon brings a firm, savory bite; the tomato brings acidity and juice; the onion and scallion bring sharpness. Worked together, they turn into something between a salsa and a tartare — loose, spoonable, and deeply refreshing against richer lūʻau fare, a bowl of poi, and hot rice.

It is almost always served with crushed or cubed ice folded through right before it hits the table. That isn't a gimmick — cold is part of the dish.

How to make it

The method is simple, but it rewards patience at the salting stage:

Cure the salmon. Bury a ½ lb skinless salmon fillet in about 2 tablespoons of Hawaiian or kosher salt, cover, and refrigerate 2 hours (up to 4 for a firmer, saltier result). The salt firms the flesh and seasons it through.
Rinse and taste. Rinse the salt off thoroughly, pat very dry, and taste a small piece — it should be pleasantly salty, not harsh. If it's too much, soak in cold water 15 minutes and pat dry again.
Dice small. Cut the cured salmon into ¼-inch pieces — smaller than poke.
Lomi it. Combine with 3 seeded, finely diced ripe tomatoes, ½ finely diced sweet onion, and 4 thin-sliced scallions. With your hands, gently squeeze and fold the mixture 8 to 10 times — just enough to break the tomato down a little and marry everything. Don't purée it.
Chill hard at least an hour, and serve very cold, traditionally with a few ice cubes folded through.

A note on the salmon

Traditional lomi salmon uses heavily salted, preserved salmon. Most home cooks today cure their own from fresh, sushi-grade fillet, which gives you control over the salt and a cleaner result. Either works. What matters is that the fish is firm and well-salted before it meets the tomato — under-cured salmon turns watery and dull.

Lomi salmon is one of the easiest entries into Hawaiian home cooking: no stove, no fire, just good salt, ripe tomatoes, and your hands.

Lomi salmon is one of the 30 recipes in The Pacific Plate, our collection of Pacific home cooking. Want a taste first? The free sample includes the full first section.