Traditional Hawaiian-Style Ahi Poke

I thought I knew what good poke was, and for years I ate it around Seattle, nodded along, and convinced myself it was pretty great considering all the fresh seafood we get here. Then I traveled to Honolulu and tried real authentic poke; I immediately found out how deep the ocean really is. On that trip to Hawaii, I ate poke more times than I can count. I found some of the best Ahi Poke of my entire life at Ono Seafood, a tiny spot where the long line tells you everything you need to know about their poke before you ever take that first bite. But what really rearranged my full understanding of poke was that even the poke from a grocery chain like Foodland, or any random spot you wandered into, beat pretty much every version of poke I had eaten on the mainland.

The islands taught me that poke isn’t just seafood mixed with ingredients and sauces. It’s a philosophy, and maybe even a way of life. Great poke is fish-forward, and lets a handful of honest flavors marinate into the fish itself. Simple and delicious. No mountain of toppings or sides covering up mediocre quality of tuna. No heavy sauces doing damage control. Just beautiful fish, a little seaweed, a little shoyu, and the patience to let them get… intimate. So today, we’re running it back, and making it the way the islands make it. This is a traditional ahi poke built on sushi-grade tuna, a little seasoning, and limu, and I wrote this recipe and post to honor its origins. So, full disclosure: I am a mainlander who fell in love with this dish, did the homework to study it inside and out, and my only hope is that my version will make islanders proud.

What Makes Poke Traditional

Poke simply means to cut crosswise into pieces, and Hawaiians have been making it from raw fish for centuries. The old-school version leaned on what the islands provided: fresh fish, sea salt, limu (seaweed), and inamona, the roasted and crushed kukui nut that gives traditional poke its earthy, nutty depth. Shoyu, sesame oil, and onion came later through trade and immigration, and they became part of the poke most of us recognize today.

This recipe honors both eras. You get the shoyu and sesame that make poke feel familiar, plus the ogo that makes it feel like the islands. That combination is exactly what so many mainland recipes leave out, and it’s why this one tastes like the real thing.

A few notes on the key ingredients

Sushi-grade tuna. This is the whole ballgame, so buy the best you can find. Ask the person behind the fish counter directly for sushi-grade or sashimi-grade ahi, and plan to eat it the same day you buy it. Good ahi should look vibrant and smell clean, like the ocean and nothing else. If your budget is tight, remember that one nice piece of fish feeds several people once you add rice and sides, so you don’t need much.

Ogo or limu. These are Hawaiian seaweeds that bring a crunch and a briny, oceanic pop that poke would sorely miss. On the mainland, check Asian grocers, Japanese markets, and the sushi supply section of a good seafood counter. You can also order dried ogo online and rehydrate it in cool water before using.

Inamona. This is roasted, crushed kukui nut mixed with salt, and it delivers a rich, nutty, slightly bitter depth that is hard to replace. Hawaiian specialty shops and online sellers carry it. If you truly cannot find it, finely chopped toasted macadamia nuts come closest in both flavor and texture. The poke is still wonderful without it, but chase it down if you can. It is the ingredient that makes people ask what your secret is.

Hawaiian salt (Alaea). Hawaiian sea salt has larger, mineral-rich crystals and a rounder, less sharp flavor than table salt. Coarse sea salt makes a fine stand-in if you can’t find it.

How to Make Ahi Poke

Prep the aromatics. Thinly slice the yellow onion; optionally, soak the onions in cold water for 5 minutes to reduce the raw onion bite. Slice the green onion. Roughly chop the ogo if the pieces are large, and chop the inamona if it is not already fine.

Cut the tuna. Pat the ahi dry with a paper towel. Using a sharp knife and a clean cutting board, slice it into 3/4 inch cubes. Keep the fish cold the entire time until you’re ready to cut and then mix it.

Combine everything. Add the tuna to a large bowl, then add the sliced yellow onion, green onion, and ogo. Pour over the shoyu, sesame oil, and olive oil, then add the minced garlic, grated ginger, chili flakes, Hawaiian salt, inamona, and toasted sesame seeds.

Using your hands or a spatula, fold everything together with a light touch. Coat every cube without bruising or breaking the fish. Traditional cooks mix poke by hand, and it is the best way to tell when it is evenly dressed. Taste-test and adjust the flavor to your preferences. Want it saltier? Add a pinch more Hawaiian salt. Want more heat? Add a few more chili flakes. Then cover the bowl and refrigerate for 30 minutes to 1 hour. This short rest lets the ahi soak up all the shoyu and aromatics.

Serve. Scoop short grain white rice into a bowl or onto a plate. Garnish the rice with a little furikake, and add the ahi poke right on top. Serve with some edamame, sliced cucumbers, or avocado. Keep it simple and enjoy!

Frequently Asked Questions

What kind of tuna is ahi? Ahi refers to yellowfin or bigeye tuna, prized for its firm texture and rich, clean flavor. For poke, always choose fish labeled sushi grade or sashimi grade so you know it was handled for raw consumption.

Is it safe to eat raw ahi poke? Yes, as long as you start with sushi-grade or sashimi-grade fish, keep it cold throughout, and eat it the same day. Buy from a trusted fishmonger and never leave the tuna sitting out at room temperature.

How long does ahi poke last? Poke is best the day you make it. If you have leftovers, keep them tightly covered in the refrigerator and finish them within a day for the best quality and safety.