Katsu Sando (Japanese Crispy Pork Cutlet Sandwich)
Quick answer
- Total time
- 38 min
- Level
- Medium
- Servings
- 2 servings
- Ingredients
- 8
About this dish
Katsu sando is a Japanese sandwich built around a thick, crispy pork cutlet pressed between slices of soft milk bread.
Read more
The pork loin is sliced at least two centimeters thick, pounded lightly to tenderize, seasoned with salt and pepper, then coated in flour, beaten egg, and coarse panko breadcrumbs before being lowered into oil at 180 degrees Celsius. The result is a deep golden crust that shatters on the first bite while the interior stays moist and tender. Tonkatsu sauce, a thick condiment with a fruity, sweet-savory profile similar to Worcestershire, is spread generously on one side of the bread, while a thin layer of Japanese mayonnaise goes on the other. Finely shredded cabbage is layered beneath the cutlet, providing a fresh, watery crunch that cuts through the richness of the fried meat. The crusts are trimmed from the bread, the sandwich is pressed firmly and sliced cleanly in half, and the cross-section of pale bread, pale cabbage, and dark golden cutlet becomes the defining visual of the dish. Katsu sando works as a packed lunch, a picnic item, a late-night snack, or a quick meal at the counter of a butcher shop in Tokyo.
Ingredients
As an Amazon Associate, we may earn from qualifying purchases.
Instructions
Read the steps as a cooking flow: prep, heat, seasoning, doneness control, and finish.
- 1Season
Place 300 g pork loin between sheets of plastic wrap and pound it evenly to under 1 cm thick.
Season both sides with salt and pepper, then let it stand for 5 minutes so the surface seasons evenly.
- 2Step
Dust the pork lightly with 3 tbsp flour and shake off the excess, or the coating can turn heavy.
Dip it into 1 beaten egg, then press firmly into 1 cup panko so the crumbs adhere well.
- 3Control
Heat the oil to 170C and lower in the breaded pork carefully.
Fry over medium heat for 4 to 5 minutes, turning if needed, until the crust is deep golden, then rest it for 2 to 3 minutes.
- 4Step
Shred 80 g cabbage very finely and soak it in cold water for 5 minutes to crisp it.
Drain well, then press with paper towels until dry, because leftover moisture will quickly soften the bread.
- 5Season
Trim the crusts from the 4 milk bread slices if you want a classic shape.
Spread 1 tbsp mayonnaise thinly on one side and 2 tbsp tonkatsu sauce on the other, reaching the edges evenly.
- 6Season
Spread the dried cabbage in a thin layer over the sauced bread, then place the rested cutlet on top.
Close the sandwich, press lightly with your palm to set the layers, and slice it in half cleanly.
Practical Cooking Checks
The cues that matter most while cooking.
- Key technique
- Milk bread and a thick pork cutlet fried in hot oil form the structure of a proper Katsu Sando.
- Finish cue
- Fry over medium heat for 4 to 5 minutes, turning if needed, until the crust is deep golden, then rest it for 2 to 3 minutes.
Cooking decision evidence
Calculated Charim data and applicable official cooking and food safety guidance.
This recipe
38min, 8 ingredients
Category median
48min, 8 ingredients
Based on 247 recipes
Use-up ingredient planner
Turn these ingredients into two more meals
The overlap excludes basic seasonings. Open the next recipe and your selected dishes will stay with you.

Pork Cutlet Sandwich
milk bread slices, panko breadcrumbs

Tonkatsu Korean Style (Panko-Breaded Pork Cutlet with Sweet Sauce)
panko breadcrumbs, egg

Korean Street Egg Toast (Cabbage Egg Omelet Sandwich with Sweet Ketchup)
milk bread slices, egg