In Japan, fried chicken is everywhere. Packaged to grab and go at Tokyo’s underground markets. Doled out at family dinner tables. Served as the antidote for one too many sakes at the izakaya. But it’s not KFC. It’s kaarage, crisp bites of soy- and ginger-spiked chicken.
Karaage (pronounced ka-rah-ah-gay) is always made with dark meat, which is juicier, more flavorful and retains moisture better when deep-fried. The chicken is usually cut into pieces, making it easier to manage with chopsticks and faster to flavor—it takes minutes, not hours, to marinate the meat in a slurry of soy sauce, grated fresh ginger and mirin or sake. And in contrast to the heavily breaded Southern fried chicken most Americans know, karaage is lightly dredged in potato starch. The result is a thin, crisp crust that holds its crunch as the fried chicken sits.
One would peg karaage for a Western-inspired yoshoku recipe, like Japanese potato salad. But it actually owes its origins to China. “Kara” means Chinese—specifically the Tang Dynasty, circa 618-907 C.E.—and “-age” roughly translates to “frying.” A secondary translation is “empty frying,” a reference to the method of frying without the typical tempura batter. And though the chicken itself is often referred to as karaage, the dish is actually just the most popular in a broader category of fried foods—fish, meats, poultry—coated with potato starch. For our Japanese fried chicken, we cut chicken thighs into thirds. We replaced basic soy sauce with tamari, a Japanese-style soy sauce (see below). The tamari is less salty than the average soy sauce, so it gave the marinade more nuance. We liked a gingery marinade, ultimately using a whopping 3 ounces of it—so much, in fact, we swapped out the wand-style grater we typically use for ginger in favor of a more-efficient box grater. We squeezed the ginger juice out of the grated shreds into a mixture of equal parts tamari and sake, then added the pulp for good measure. Breaking with convention, we added finely grated lemon zest, which sharpened the bite of the ginger.
Then came the dredging. While we enjoyed the light, crisp texture the potato starch produced, it proved stubborn to work with—sticky and gluey unless handled with the utmost care. More common cornstarch was far easier to use and produced a similar crust. We added some heat to the coating with black pepper and the Japanese rice seasoning shichimi togarashi, a spicy blend of ground chili flakes, sesame seeds, dried orange zest and seaweed found in the grocery store’s international aisle and at Asian markets (substitute 1 teaspoon of red pepper flakes if you can’t find it). The crust crisped best when we allowed the coated chicken to rest uncovered in the refrigerator for 30 minutes before frying.
The small pieces cooked through in just a few minutes at a relatively high 375°F (that initial temperature will drop when the chicken is added to the pot, then climb back up). We preferred peanut oil for its clean flavor, but any neutral cooking oil with a high enough smoke point will do.
Lemon wedges and a quick dipping sauce made with more grated fresh ginger and tamari, plus sesame oil and thinly sliced scallions, was a perfect match. Forget the sticky-sweet sauces you’ve used before; this one is simple and won’t obscure the chicken’s flavor.