Tonkatsu Sauce

1/4 cup Worcestershire sauce 

1 Tbsp brown sugar (more to taste)

1/2 cup (117g) ketchup

2 Tbsp oyster sauce

Enjoy this Homemade Tonkatsu Sauce as a condiment for breaded and/or deep-fried Japanese foods like Tonkatsu, Chicken Katsu, and Korokke (Potato and Meat Croquette) or their baked versions Baked Tonkatsu, Baked Chicken Katsu, and Baked Croquette. Tonkatsu sauce is also an ingredient in recipes like Japanese Hamburger Steak (Hambagu), Keema Curry, and Meat Doria (Rice Gratin). 

Store in an airtight container and keep in the refrigerator for up to 2–3 weeks or freezer for 3–4 months.