Chicken Katsu Sando (チキンカツサンド)

Ingredients

Equipment Needed

• •Heavy frying pan or small Dutch oven
• •Wire rack set over a tray
• •Meat mallet, rolling pin, or the bottom of a small pan
• •Sharp slicing knife

Instructions

1. 1

   Prepare the cabbage

   Toss the shredded cabbage with the rice vinegar and a pinch of salt, then let it sit while you fry. The salt relaxes the cabbage just enough to fold into the sandwich, and the vinegar keeps it clean against the sauce. Squeeze it lightly before assembly so it doesn't wet the bread.

2. 2

   Pound the chicken

   Lay the chicken between sheets of parchment and pound it to an even 1/2-inch thickness. Season both sides with the salt and white pepper. Even thickness is the quiet trick here: the chicken cooks through at the same moment the panko turns crisp and golden.

3. 3

   Bread the cutlets

   Set out flour, beaten egg, and panko in three shallow dishes. Dust the chicken with flour and tap off the excess, dip it in egg, then press it into the panko. The flour gives the egg something to hold, the egg holds the crumbs, and pressing the panko on firmly gives you an even crust instead of bare patches.

4. 4

   Fry until crisp

   Heat 1 inch of oil in a heavy pan to 340 F. Fry the cutlets until pale golden and cooked through, about 3 minutes per side for thighs or a little less for thin breast pieces. Keep the oil lively but not fierce; too cool and the crumb drinks oil, too hot and the outside browns before the center is done.

   The cutlet is ready when the crust sounds dry when tapped and the chicken reaches 165 F at the thickest point.
5. 5

   Drain and sauce

   Lift the cutlets to a wire rack and rest them for 2 minutes. Brush both sides lightly with tonkatsu sauce. A rack keeps the underside crisp, and saucing while the crust is hot lets the sauce cling without soaking the crumb.

6. 6

   Build the sando

   Butter one side of each shokupan slice. Spread a little tonkatsu sauce over the buttered sides, add the squeezed cabbage, set the cutlet on top, and close the sandwich. Butter is not decoration here. It makes a thin guard between bread and sauce so the sandwich stays soft, not soggy.

7. 7

   Press and cut

   Press the sandwich gently for 1 minute with a board or plate, then trim the crusts if you like and cut each sandwich into three fingers or two neat halves. Use a sharp knife and wipe it between cuts. The clean face is part of the pleasure, and here the knife does a little seasoning of its own.

Chef Tips

• •Chicken thigh is forgiving and stays juicy, which is why I like it here. Breast gives a cleaner square slice, but pound it evenly and don't overcook it.
• •Use fresh panko if you can. Its larger, airy flakes fry lighter than fine dry crumbs, giving the cutlet that crisp edge without a heavy crust.
• •Shokupan is the right bread for this sandwich. If you can't find it, use a soft square white sandwich loaf with a close crumb, not sourdough or a crusty country bread.
• •Don't flood the cutlet with sauce. Tonkatsu sauce should season the crust, not erase it. A little extra can sit in a small dish on the tray.

Advance Preparation

• •The cabbage can be shredded and chilled up to 1 day ahead. Dress it just before cooking so it stays bright.
• •The chicken can be pounded and seasoned up to 8 hours ahead, covered in the refrigerator. Bread it just before frying so the panko stays dry.
• •For meal prep, fry and assemble the sandwiches the same day, wrap snugly, and keep chilled. The crust softens, but the flavor holds well for a bento.

Frequently Asked Questions

Nutrition Information

1 serving (about 340g)