Wedding week has come and gone, and yes, it was as magical and as maniacal and just as much hard work and hard play and hard dancing as you might expect. I fully intended to keep an instagram record of food we made and food we ate, but as often happens when I return to the family fold, I clean forgot about the internet for – gasp – full days at a time, and thus no record was made. You’ll have to trust me when I say it was delicious.
But I’m back now, and treading water to catch up at work, while I allow myself to sink deeply back into my kitchen. For a few weeks before we left, I was drowning in recipe-writer’s-block, but on the plane on the way home I made my “meals for the week” list in about three minutes flat, and had already constructed the one for next week by the time we got home from the grocery store. It helps that Los Angeles has declared at least one week of autumnal weather, so all that roasting and winter veg I’ve been itching for is making its way into my fridge.
Although these tacos aren’t really all that autumnal, they were a product of my plunge back into post-wedding cooking. I had originally planned to sauté the fish very simply, but a bag of rice flour in my pantry whispered at me, and suddenly I was whisking flour with seltzer water and a touch of baking powder, and watching my simple tempura batter puff, crisp and light, around the frying filets.
I always make a cabbage slaw when we have fish tacos; usually it’s just a toss of green cabbage, cilantro, lime juice, and a bit of salt. But given the Asian direction of my frying method, I decided to play a bit with the flavorings. Instead of lime juice, I’m using rice vinegar here, and for a creamy, brightly spicy slaw, whisking in mayonnaise and wasabi sauce. For extra intrigue and a texture that shifts in a moment from crisp to chewy, strips of nori get tossed in at the last minute.
Other additions: I thought about nestling thin slices of radish in alongside the fish for a fresh crunch, and though at the last minute I forgot, I still think they would be a nice addition. If you really wanted to fancy things up from a texture perspective, topping each taco with a tangle of sliced, fried won ton wrappers would be fantastic. I like a slightly puffy flour tortilla for these, toasted (or slightly charred) over a gas flame, but corn tortillas, hard or soft, would be lovely as well.
Note: the downside of tempura is that time is an enemy. It doesn’t stay crisp for all that long, especially if what is lovingly encased inside is moist, and it doesn’t keep at all well. Plan to make only as much as you intend to eat at one sitting.
Tempura Fish Tacos with Seaweed Wasabi Slaw
For the slaw:
¼ cup mayonnaise
2-3 tablespoons wasabi sauce
2 tablespoons rice vinegar
1 teaspoon sugar or mirin (rice wine)
3 cups shredded or very finely sliced cabbage – I used a mixture of green and red
½ cup roughly chopped cilantro leaves
1 ounce sheet of nori (sushi seaweed), cut into thin strips, to add at the last minute
For the tacos:
1 pound firm, meaty white fish like mahi mahi or halibut, cut into long, slim fingers as in the photo above.
1½ cups vegetable oil, for frying
1 cup rice flour or all-purpose flour
2 teaspoons salt
2 teaspoons baking powder
8 ounces seltzer water
- 45-60 minutes before dinner, start the slaw: whisk the mayo, the wasabi sauce, the rice vinegar, and the sugar in a small bowl. Combine the shredded cabbage with the cilantro in a large bowl, then drizzle over ⅔ – ¾ of the sauce and toss – you are looking for a light coating of sauce. Save the remainder to drizzle over the tacos last minute. Once the cabbage is dredged in sauce, set it aside until you are ready to serve – at least 30 minutes.
- Heat the vegetable oil in a 12-inch skillet over medium-high heat until it is around 350F.
- While the oil warms, make the tempura batter: whisk the flour with the baking powder and salt in a medium bowl or right in a pie plate. Add the seltzer water a little at a time, whisking to combine, until you have a smooth batter. The seltzer will fizz considerably as you add it, making things hard to see, so be assiduous and make sure you have incorporated all of the dry pockets of flour.
- When the oil is suitably hot, add the fish strips to the tempura batter and turn them over a few times to coat evenly. Lift each piece, let it drain briefly, then lay it into the skillet gently, letting it go away from you in case of a splash. The oil will bubble up rapidly with each addition.
- Add as many of the fish pieces as you can in a single layer without touching each other, then let cook until puffed and brown, turning once, about 3-4 minutes per side.
- If you absolutely must hold the fish for a bit while other components are finalized, place the cooked pieces on a wire rack positioned over a baking sheet and stow it in a 250F oven. Try to minimize how long it sits in the oven, though, as it will quickly overcook and lose its crispness.
- During the last two minutes of cooking, toast the tortillas over a gas flame and add the nori strips to the slaw, tossing briefly. Alternatively, you could reserve the nori strips and just layer on a few atop the slaw to serve.
- To make the tacos, stuff the tortillas with a piece of fish, a drizzle of the extra sauce if you wish, and a nice scoop of slaw. Serve immediately.