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Hawaiian-Style Fried Chicken Sandwich

Mar 2, 2025
4 min read

Updated: Oct 5

Ginger-soy marinated chicken, a crackling five-spice crust, sweet-tangy pineapple sauce and lemony Kewpie aioli, piled onto a butter-toasted bun.


Hawaiian-style fried chicken sandwich on a toasted bun


Why You Will Love This Recipe

  • Deeply seasoned chicken: a ginger, garlic and soy marinade

  • A light, shattering crust: cornstarch, baking powder and egg whites

  • Sweet, tangy and creamy: pineapple sauce and lemon Kewpie aioli

  • Juicy every time: boneless thighs stay tender through frying

At a Glance

Makes 4 sandwiches | Prep: 30 minutes, plus at least 2 hours marinating | Cook: 30 minutes

Why This Sandwich Works

The marinade is inspired by Hawaiian shoyu chicken: fresh ginger and garlic blended with soy sauce, brown sugar and sesame oil. Blending the ginger and garlic means their flavor gets right into the meat.


The coating is built for crunch. Cornstarch keeps it light and brittle, baking powder adds tiny bubbles for extra crispness, and egg whites help it cling without turning heavy. Five-spice, onion and garlic powder season every bite.


A sweet-sour pineapple sauce and a lemony Kewpie mayonnaise aioli bring the island flavors, while crisp lettuce and pickles keep it fresh.

Hawaiian-Style Fried Chicken Sandwich

Makes 4 sandwiches | Prep: 30 minutes, plus at least 2 hours marinating | Cook: 30 minutes


Ingredients

For the Marinade

  • 1 (3-ounce) piece ginger, unpeeled, cut into ½-inch pieces

  • 4 garlic cloves, peeled

  • 1 cup water

  • ½ cup light soy sauce

  • 3 tablespoons packed light brown sugar

  • 1 tablespoon toasted sesame oil

  • 4 (3- to 5-ounce) boneless, skinless chicken thighs, trimmed


For the Coating

  • 1¼ cups all-purpose flour, plus extra for dredging

  • ½ cup cornstarch

  • 1½ teaspoons baking powder

  • 2 teaspoons onion powder

  • 2 teaspoons garlic powder

  • 2 teaspoons mixed ground white and black pepper

  • 1 teaspoon salt

  • 1 teaspoon five-spice powder

  • 4 egg whites

  • About 2 quarts vegetable oil, for frying


For the Lemon Aioli

  • ½ cup Kewpie mayonnaise

  • Zest and juice of 1 lemon

  • 1 tablespoon honey

  • 1 teaspoon garlic purée

  • Pinch of white pepper


For the Pineapple Sauce

  • 1 cup pineapple juice

  • ¼ cup finely chopped fresh or canned pineapple

  • 2 tablespoons light brown sugar

  • 1 tablespoon soy sauce

  • 1 tablespoon rice vinegar

  • 1 teaspoon finely grated fresh ginger

  • 2 teaspoons cornstarch mixed with 1 tablespoon water


For Assembly

  • 4 hamburger buns, toasted in butter

  • 2 cups shredded iceberg lettuce

  • Pickled cucumbers


Instructions

Marinate the Chicken

  1. Blend the ginger, garlic, water, soy sauce, brown sugar and sesame oil until smooth.

  2. Pour over the chicken in a bowl or zip-top bag, turn to coat, and refrigerate for at least 2 hours or up to overnight.


Make the Sauces

  1. For the aioli, whisk together the mayonnaise, lemon zest and juice, honey, garlic and white pepper. Refrigerate until needed.

  2. For the pineapple sauce, simmer the pineapple juice, chopped pineapple, brown sugar, soy sauce, vinegar and ginger in a small saucepan for 5 minutes. Stir in the cornstarch mixture and simmer until glossy and slightly thickened, about 1 minute. Cool.


Coat the Chicken

  1. In a wide bowl, whisk together the 1¼ cups flour, cornstarch, baking powder, onion powder, garlic powder, pepper, salt and five-spice. Whisk the egg whites in a second bowl until frothy, and put some plain flour in a third.

  2. Lift the chicken from the marinade and let the excess drip off. Dredge in plain flour, dip in egg white, then press firmly into the seasoned coating. Rest on a wire rack for 10 minutes.


Fry

  1. Heat about 2 inches of oil in a large Dutch oven to 350°F (175°C), keeping it no more than halfway up the pot.

  2. Fry the chicken 2 pieces at a time, turning once, until deep golden and the thickest part reaches 175°F, 6 to 8 minutes. Drain on a wire rack.


Assemble

  1. Spread the toasted buns with lemon aioli. Add lettuce, a piece of fried chicken, a spoonful of pineapple sauce and pickled cucumbers, and top with the bun lids. Serve immediately.


Tips for Success

Blend the Marinade

Blending the ginger and garlic releases far more flavor than chopping.


Rest the Coated Chicken

Ten minutes on a rack helps the coating set so it doesn’t fall off in the oil.


Watch the Oil Temperature

Keep it close to 350°F. Too cool and the chicken is greasy; too hot and the crust burns before the center cooks.


Use a Thermometer

Thighs are juiciest around 175°F at the thickest part.


Toast the Buns in Butter

A golden, buttery cut side keeps the bun from turning soggy.


Common Mistakes to Avoid

  • Frying straight from the marinade: let the excess drip off or the coating slides

  • Crowding the pot: the oil cools and the crust turns greasy

  • Skipping the rest on the rack: the coating falls away

  • Over-saucing: a spoonful of pineapple sauce is plenty

What to Serve with Hawaiian Fried Chicken Sandwiches

  • Macaroni salad, Hawaiian plate-lunch style

  • Crispy fries or sweet potato fries

  • A crunchy slaw

  • Iced tea or a cold beer

How to Store

Sauces: the aioli and pineapple sauce keep, covered, in the fridge for up to 3 days.

Fried chicken: best eaten straight away; re-crisp leftovers on a rack in a 400°F oven for 8 to 10 minutes.

Frequently Asked Questions

A Japanese mayonnaise made with egg yolks and rice vinegar. It’s richer and tangier than most mayonnaise; regular mayo works too.

Yes, but slice or pound it to an even thickness and cook to 165°F. Thighs stay juicier.

At least 2 hours and up to overnight.

Yes. It keeps in the fridge for up to 3 days.

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Recommended Equipment

Make this recipe easier with the right tools: Dutch Oven, Instant Read Thermometer, Cast Iron Skillet, Wooden Cutting Board.


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