Tonkatsu Recipe: Japanese Fried Pork Cutlet

If you’re a fan of Japanese cuisine, then you must have heard of Tonkatsu – the delicious, crispy fried pork cutlet that is a staple in Japanese households and restaurants alike. This dish is not only flavorful but also quite simple to make, making it a perfect addition to your recipe repertoire. In this blog post, we will explore the origins of Tonkatsu, provide a step-by-step guide to cooking it, and offer tips for perfecting your dish. Let’s dive into the world of Tonkatsu and learn how to make this mouth-watering Japanese delicacy!
The Origins of Tonkatsu
Tonkatsu is a Japanese dish that consists of a breaded, deep-fried pork cutlet. The name “Tonkatsu” is derived from the words “ton,” meaning pork, and “katsu,” which is a shortened form of “katsuretsu,” meaning cutlet. The dish was introduced to Japan in the late 19th century during the Meiji Restoration, a period when Japan was opening up to Western influences. Although it was inspired by Western-style breaded cutlets, Tonkatsu has evolved into a uniquely Japanese dish, often served with a special Tonkatsu sauce, shredded cabbage, and steamed rice.
Ingredients You’ll Need

Before we get started, let’s gather all the ingredients you’ll need to make Tonkatsu:
- 4 boneless pork loin chops (about 1-inch thick)
- Salt and pepper to taste
- 1 cup all-purpose flour
- 2 large eggs
- 2 cups panko breadcrumbs
- Vegetable oil for frying
- Tonkatsu sauce (store-bought or homemade)
- Shredded cabbage (for serving)
- Steamed rice (for serving)
Step-by-Step Guide to Making Tonkatsu
1. Preparing the Pork Cutlets
Start by preparing the pork cutlets. Place each pork loin chop between two sheets of plastic wrap and gently pound them with a meat mallet or rolling pin until they are about 1/2-inch thick. This not only tenderizes the meat but also ensures that they cook evenly. Season both sides of the pork cutlets with salt and pepper.
2. Breading the Pork Cutlets
Set up a breading station with three shallow dishes. In the first dish, place the all-purpose flour. In the second dish, beat the eggs until well combined. In the third dish, place the panko breadcrumbs. Dredge each pork cutlet in the flour, making sure to coat both sides evenly. Shake off any excess flour. Next, dip the floured cutlet into the beaten eggs, allowing any excess egg to drip off. Finally, press the cutlet into the panko breadcrumbs, ensuring a complete and even coating. Repeat this process for all the pork cutlets.
3. Frying the Pork Cutlets

Heat about 1/2 inch of vegetable oil in a large skillet over medium-high heat. To test if the oil is hot enough, drop a small piece of bread into the oil. If it sizzles and turns golden brown within a few seconds, the oil is ready. Carefully place the breaded pork cutlets into the hot oil, being careful not to overcrowd the pan. Fry the cutlets for about 3-4 minutes on each side, or until they are golden brown and cooked through. Use a meat thermometer to ensure the internal temperature reaches 145°F (63°C).
4. Draining and Serving
Once the cutlets are cooked, transfer them to a paper towel-lined plate to drain any excess oil. Allow them to rest for a few minutes before slicing them into strips. Serve the Tonkatsu with a generous drizzle of Tonkatsu sauce, shredded cabbage, and steamed rice. Enjoy!
Tips for Perfecting Your Tonkatsu
Choosing the Right Cut of Pork
For the best Tonkatsu, choose boneless pork loin chops with a good balance of meat and fat. The fat adds flavor and helps keep the meat moist during frying. Avoid using pork tenderloin, as it is too lean and can result in a dry cutlet.
Using Panko Breadcrumbs

Panko breadcrumbs are essential for achieving the crispy texture of Tonkatsu. These Japanese-style breadcrumbs are lighter and coarser than regular breadcrumbs, which helps create a light and crunchy coating. You can find panko breadcrumbs in the Asian section of most grocery stores or at specialty Asian markets.
Maintaining the Right Oil Temperature
Maintaining the correct oil temperature is crucial for achieving perfectly fried Tonkatsu. If the oil is too hot, the cutlets will burn on the outside before cooking through. If the oil is too cool, the cutlets will absorb excess oil and become greasy. Aim to keep the oil temperature around 350°F (175°C) throughout the frying process. Use a kitchen thermometer to monitor the temperature and adjust the heat as needed.
Homemade Tonkatsu Sauce Recipe
While store-bought Tonkatsu sauce is convenient, making your own sauce at home can add a personal touch to your dish. Here’s a simple recipe for homemade Tonkatsu sauce:
- 1/4 cup ketchup
- 2 tablespoons Worcestershire sauce
- 1 tablespoon soy sauce
- 1 tablespoon mirin
- 1 tablespoon sugar
- 1 teaspoon Dijon mustard
- 1/2 teaspoon garlic powder
Combine all the ingredients in a small bowl and whisk until smooth. Adjust the seasoning to taste. This sauce can be stored in an airtight container in the refrigerator for up to two weeks.

Conclusion
Tonkatsu is a delicious and satisfying Japanese dish that is surprisingly easy to make at home. With a few simple ingredients and some basic cooking techniques, you can create a restaurant-quality meal that your family and friends will love. Whether you’re new to Japanese cooking or a seasoned pro, this Tonkatsu recipe is sure to become a favorite in your culinary repertoire. So why not give it a try and bring a taste of Japan to your kitchen tonight?
If you enjoyed this recipe, be sure to check out our other Japanese cuisine recipes and cooking tips. Happy cooking!