3-Ingredient Tonkatsu (Katsu) Sauce

5 from 246 votes

3-Ingredient Tonkatsu (Katsu) Sauce

This easy, 3-ingredient tonkatsu (katsu) sauce is full of flavor and ready in just 1 minute! Ketchup, soy sauce, and Worcestershire sauce are all you need for a flavorful katsu sauce that's a delicious copycat of Bulldog Tonkatsu sauce, also known as Bull-Dog sauce.

Prep Time1

Total Time1

Course: Sauces

Cuisine: Asian, Japanese

Servings:

Calories: 32kcal

Ingredients

¼ cup ketchup
2 ½ tablespoons Worcestershire sauce
1 tablespoon soy sauce
½ tablespoon sugar (optional) adjust to taste
⅛ teaspoon garlic and onion powder (optional)

Instructions

Mix the ketchup, Worcestershire sauce, and soy sauce together. Taste and add sugar to your liking. Serve and enjoy!
Note: For a Bull-dog sauce copycat, I recommend starting with less sugar and adding garlic and onion powder for more flavor.
¼ cup ketchup, 2 ½ tablespoons Worcestershire sauce, 1 tablespoon soy sauce, ½ tablespoon sugar, ⅛ teaspoon garlic and onion powder
Serve with our chicken katsu recipe.

Notes

Makes a little under ½ cup of sauce.

Store in the fridge in an airtight container for up to 2 weeks.

For a vegan tonkatsu sauce, use vegan Worcestershire sauce as the regular version contains anchovies.

Nutrition