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3-Ingredient Tonkatsu (Katsu) Sauce Recipe

4.6 from 71 reviews

This quick and easy 3-Ingredient Tonkatsu Sauce is a flavorful Japanese condiment perfect for enhancing fried dishes like chicken katsu. Combining ketchup, Worcestershire sauce, and soy sauce creates a tangy, savory sauce that’s ready in minutes, with optional sugar and spices to tailor it to your taste.

Ingredients

Scale

Basic Ingredients

  • ¼ cup ketchup
  • 2 ½ tablespoons Worcestershire sauce
  • 1 tablespoon soy sauce

Optional Ingredients

  • ½ tablespoon sugar (adjust to taste)
  • ⅛ teaspoon garlic powder
  • ⅛ teaspoon onion powder

Instructions

  1. Combine the sauces: In a small bowl, mix together ¼ cup ketchup, 2 ½ tablespoons Worcestershire sauce, and 1 tablespoon soy sauce until well blended.
  2. Adjust flavor: Taste the mixture and add ½ tablespoon sugar if you prefer a sweeter sauce. For additional depth, optionally add ⅛ teaspoon garlic powder and ⅛ teaspoon onion powder. Stir to combine thoroughly.
  3. Serve: Pour the tonkatsu sauce over your favorite fried dishes like chicken katsu or use as a dipping sauce. Store any leftovers in the refrigerator for up to a week.

Notes

  • Start with less sugar and adjust gradually to mimic Bull-Dog brand tonkatsu sauce flavor.
  • Adding garlic and onion powder enhances the umami and savory richness of the sauce.
  • This sauce is perfect paired with crispy fried meats or vegetables.
  • Keep refrigerated in an airtight container for best freshness.

Keywords: Tonkatsu sauce, katsu sauce, Japanese sauce, 3-ingredient sauce, easy tonkatsu sauce, dipping sauce