Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (2024)

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By Chris Joe

5 from 18 votes

May 13, 2023, Updated Apr 01, 2024

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Homemade Tonkatsu (Katsu) Sauce only requires 4 ingredients and is so easy to make at home, you won’t need to ever buy it again! It only takes 5 minutes to create a sauce that rivals the famous BullDog Sauce – and all of the ingredients are ones you probably have in your pantry right now! Next time you make my juiciest, crispiest Chicken Katsu (or my Air Fryer Chicken Katsu, if you don’t feel like deep frying) or Pork Katsu (Tonkatsu), make sure to also make my Homemade Tonkatsu (Katsu) Sauce and see how perfectly it goes!

Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (2)

Watch the Tonkatsu Sauce Video Below!

Table of Contents

  • Watch the Tonkatsu Sauce Video Below!
  • Ingredients for Homemade Tonkatsu Sauce
  • What is Tonkatsu (Katsu) Sauce?
  • Expert Tips for Homemade Tonkatsu (Katsu) Sauce
  • How to Store Your Homemade Tonkatsu (Katsu) Sauce
  • Why I love Making Homemade Sauces
  • Tonkatsu Sauce Recipe
Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (3)

Ingredients for Homemade Tonkatsu Sauce

Homemade Tonkatsu (Katsu) Sauce only requires 4 ingredients – and they are all pantry staples you probably already have at home! Most people may think that it’s complicated to make homemade Tonkatsu (Katsu) Sauce at home, or that you would need a lot of ingredients, so they buy the store-bought version. But after trying this recipe, you’ll see that is not the case!

  • 1/2cupketchup – Some brands of ketchup may be sweeter than others; therefore, I would adjust the amount of sugar accordingly.
  • 1/4cupWorcestershiresauce
  • 2tbspoyster sauce – my favorite oyster sauce is by Lee Kum Kee.
    • They make a great vegan version as well!
  • 1tbspbrown sugar – this will beto taste, so start with less than 1 tbsp and add accordingly. I like my Homemade Tonkatsu (Katsu) Sauce on the less sweet side but you may prefer a sweeter version! You may also find that your ketchup is not as sweet as some other brands (noted above).

What is Tonkatsu (Katsu) Sauce?

Homemade Tonkatsu (Katsu) Sauce is a thick, sweet and savory Japanese sauce that is often used as a dipping sauce for Tonkatsu, a deep-fried pork cutlet, Chicken Katsu (or Air Fryer Chicken Katsu), and other Japanese dishes. If you’re a fan of Japanese cuisine, then you’re probably already familiar with Tonkatsu (Katsu) sauce. We love it so much, we can practically eat it with anything!

If you’re looking for ideas on other dishes to eat Tonkatsu (Katsu) Sauce with, try it with:

  • Roasted Vegetables
  • Tonkatsu (Katsu) Sauce goes amazingly with fried foods; I love eating it with other fried Japanese food, such as Japanese Fried Chicken – Chicken Karaage or Air Fryer Chicken Karaage
  • In Hawaii, I’ve had Mochiko Chicken served with Tonkatsu (Katsu) Sauce on the side with Hawaiian Mac Salad and a bowl of white rice
  • This might be a surprising combination but I think the sweet and savory sauce goes perfectly with scrambled eggs or an omelet!
Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (4)

PRO TIPS

Expert Tips for Homemade Tonkatsu (Katsu) Sauce

  • Use high-quality ingredients: The quality of your ingredients will greatly affect the flavor of your sauce. Choose a good quality ketchup, Worcestershire sauce, and oyster sauce for the best results.
  • Adjust the sweetness and saltiness to your liking: The recipe above is just a guide, so feel free to adjust the sweetness and saltiness of the sauce to your liking. Some people prefer a sweeter sauce, while others prefer a saltier sauce.
  • Let the flavors meld: It’s important to let the sauce chill in the refrigerator for at least 30 minutes before serving. This will allow the flavors to meld together and create a more cohesive sauce.
  • Use as a dipping sauce or drizzle it over dishes: Tonkatsu sauce is a versatile sauce that can be used as a dipping sauce for katsu or drizzled over vegetables, salads, or other dishes.

How to Store Your Homemade Tonkatsu (Katsu) Sauce

When I make my homemade Tonkatsu (Katsu) Sauce, I like to double or triple the portion so it’s easily accessible whenever I want it! Therefore, it’s important to discuss how to store your delicious sauce.

Once mixed, store your homemade Tonkatsu (Katsu) sauce in an airtight container in the refrigerator. (This must be refrigerated!) In an airtight container, it can be stored in your refrigerator for up to 1 month. NOTE: Make sure to avoid dipping directly into your Tonkatsu (Katsu) Sauce container; you want to avoid any cross-contamination or crumbs in your sauce!

Why I love Making Homemade Sauces

I love making as many Sauces and Condiments at home as possible! It allows me to:

  • control the quality of my ingredients
  • avoid unnecessary additives or preservatives
  • I can customize it to my taste (I usually prefer sauces on the less sweet and more spicy side)

I would highly recommend you try making some of your favorite sauces or condiments at home as well!

Some of my favorite recipes that you will love are:

  • If I had to pick one recipe of mine you have to try, it would be my super versatile Sichuan Chili Oil – I drizzle this one top of EVERYTHING! One of the most commonly asked questions I get is what brand of chili oil I recommend and my answer is always – my own!
  • I love making homemade Garlic Herb Compound Butter for the holidays, special occasions, or even just to elevate your weekly meals at home! If you’re having guests over, they will be so impressed by how beautiful and delicious this butter is!
  • Dumplings are one of my favorite foods in the world and nothing goes better with dumplings than my homemade Dumpling Dipping Sauce! It’s sweet, savory, spicy, and tangy – basically the perfect sauce!

If you tried this Homemade Tonkatsu (Katsu) Sauce or any other recipe on my website, please leave a 🌟 star rating and let me know how it went in the comments below!

5 from 18 votes

Tonkatsu Sauce

By: Chris Joe

Servings: 1 cup

Prep: 5 minutes mins

Save

Tonkatsu sauce, or Katsu sauce, is a Japanese bbq sauce that is a condiment for deep fried katsu dishes like chicken katsu or pork tonkatsu. Here's a super simple Tonkatsu sauce recipe that you can make with pantry ingredients in less than 5 minutes!

Ingredients

Instructions

  • Mix together ketchup, worcestershire sauce, oyster sauce, and brown sugar in a bowl until smooth.

  • Let chill in the fridge for 15-30 minutes in the fridge to let the flavors meld together. Serve as a dipping sauce for katsu or drizzle it on vegetables, or salads and enjoy!

Notes

KEY TIPS:

  • Use high-quality ingredients: The quality of your ingredients will greatly affect the flavor of your sauce. Choose a good quality ketchup, Worcestershire sauce, and oyster sauce for the best results.
  • Adjust the sweetness and saltiness to your liking: The recipe above is just a guide, so feel free to adjust the sweetness and saltiness of the sauce to your liking. Some people prefer a sweeter sauce, while others prefer a saltier sauce.
  • Let the flavors meld: It’s important to let the sauce chill in the refrigerator for at least 30 minutes before serving. This will allow the flavors to meld together and create a more cohesive sauce.
  • Use as a dipping sauce or drizzle it over dishes: Tonkatsu sauce is a versatile sauce that can be used as a dipping sauce for katsu or drizzled over vegetables, salads, or other dishes.

Nutrition

Calories: 238kcalCarbohydrates: 62gProtein: 2gFat: 0.2gSaturated Fat: 0.04gPolyunsaturated Fat: 0.1gMonounsaturated Fat: 0.1gSodium: 2968mgPotassium: 923mgFiber: 0.5gSugar: 44gVitamin A: 670IUVitamin C: 14mgCalcium: 113mgIron: 4mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Course: Sauce

Cuisine: Japanese

Tried this recipe?Mention @cj.eats_ or tag #cjeatsrecipes!

Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (6)

About CJ

I’m a third generation Chinese-American home cook who has always loved cooking & eating! Welcome to my food blog, where you can find trusted, tested, easy & approachable recipes for the everyday home cook that taste delicious! I am so glad you're here!

Read more about me

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6 Comments

  1. Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (11)
    Just what I needed!

    Reply

  2. Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (12)
    Love this easy recipe!
    Ig: d3e.ana

    Reply

  3. Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (13)
    🤙will_that_one_guy

    Reply

  4. Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (14)
    This tastes just like at the restaurant! Thanks man!

    Reply

    1. Thanks for taking the time to share your review! I’m so glad you enjoyed it!

      Reply

  5. Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (15)
    Like YUMMY! Made with Katsu Chicken and Pork. My family loved it!

    Reply

Homemade Tonkatsu Sauce (only 4 ingredients!) - CJ Eats Recipes (2024)

FAQs

What is tonkatsu sauce made of? ›

Tonkatsu sauce mainly consists of vegetables and fruits such as tomatoes, prunes, dates, apples, lemon juice, carrots, onions, and celery. It also includes more than 10 kinds of spices along with soy sauce, vinegar, and sugar.

What is a substitute for tonkatsu sauce? ›

Can you substitute tonkatsu sauce? Yes. If you don't have all the ingredients to make your own, you can substitute with tomato, Worcestershire or barbecue sauce. Otherwise, you could also shake things up by using other Japanese sauces such as takoyaki, okonomiyaki or yakisoba sauce instead.

What is the difference between katsu sauce and tonkatsu sauce? ›

Short for tonkatsu, katsu sauce is essentially the Japanese equivalent of Western barbecue sauce. It's sweet and tangy with an umami undertone that packs a flavorful punch. You'll usually find it served with pork tonkatsu, a popular dish of breaded, deep-fried pork cutlet with cabbage and rice.

Is tonkatsu sauce the same as Worcestershire sauce? ›

The major difference between tonkatsu sauce and Worcestershire sauce is tonkatsu sauce is usually thicker in texture while Worcestershire sauce is spicier in taste, but both can be a great accompaniment to tonkatsu and other deep-fried dishes.

What are the two types of tonkatsu? ›

It involves coating slices of pork with panko (bread crumbs), and then frying them in oil. The two main types are fillet and loin. Tonkatsu is also the basis of other dishes such as katsukarē and katsudon.

What's the difference between tonkotsu and tonkatsu? ›

In truth, tonkatsu and tonkotsu are very different. The main similarity is that they both feature pork: Ton translates to pig or pork. But the dishes differ: Tonkatsu refers to crispy fried pork cutlets, while tonkotsu is a type of ramen made from bone broth.

Why is tonkatsu served with cabbage? ›

The pork cutlet is deep-fried, so, naturally, it's a greasy food that's not so good for our stomach, but when it's eaten with raw cabbage, this helps aid digestion. The dietary fiber in cabbage suppresses and slows the absorption of fat and helps feed healthy gut bacteria to keep your digestive system functioning well.

Why is my katsu not crispy? ›

The only thing to be concerned about is temperature management. Too cold, and your bread crumbs will take too long to crisp, allowing the meat to overcook. Way too cold, and they'll slough off before they can even set. Too hot, and they'll burn before the meat is done.

What to eat with tonkatsu sauce? ›

It is a versatile sauce that pairs well with breaded and fried foods, particularly tonkatsu, a popular Japanese dish made with breaded and deep-fried pork cutlets. It is often served drizzled over tonkatsu or used as a dipping sauce for other fried foods like chicken katsu or korokke (croquettes).

Is tonkatsu sauce healthy? ›

A very healthy, nutrient-dense sauce! Our sauce contains an abundance of vegetables and fruits like tomatoes, onions, carrots, apples, lemon, and prunes. The natural sweetness and sourness come primarily from the flavor of these vegetables and fruits. This sauce is made up of about 30% vinegar.

What is the best substitute for Worcestershire? ›

Balsamic vinegar, with its robust and slightly sweet flavor, stands as an excellent substitute for Worcestershire sauce. Its acidity and complex sweetness provide a different yet complementary taste to Worcestershire, creating a versatile alternative with a touch of elegance.

Can I use Worcestershire instead of soy sauce? ›

Worcestershire sauce and soy sauce can be substituted in equal ratios, thanks to Worcestershire's salty, umami flavors made from vinegar, anchovies, alliums, and seasoning.

Does tonkatsu sauce have fish? ›

It is a thick (viscosity over 2.0 pascal-second, per JAS Standard) Japanese Worcestershire-type sauce. It is similar to a brown sauce (British Isles), and can include a fish sauce, tomatoes, prunes, dates, apples, lemon juice, carrots, onions, and celery among its ingredients.

Why is it called tonkatsu? ›

The word tonkatsu is a combination of the Japanese word ton (豚) meaning “pig” and katsu (カツ), which is a shortened form of katsuretsu (カツレツ), the Japanese version of the English word cutlet.

What is inside oyster sauce? ›

Traditionally, oysters are slowly simmered in water until the liquid caramelizes into a viscous, dark black-brown sauce. But to speed up the process, some commercialized versions are instead made with oyster extracts, plus salt, sugar, corn starch and caramel coloring.

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