Lucy s Quick Tonkatsu Sauce

½ cup ketchup

2 ½ tablespoons reduced-sodium soy sauce

2 ½ tablespoons Worcestershire sauce

1 ½ tablespoons dry sherry

1 ½ tablespoons white sugar

½ teaspoon garlic powder

½ teaspoon ground ginger

Combine the ketchup, soy sauce, Worcestershire sauce, sherry, sugar, garlic powder, and ginger in a microwave-safe coffee mug or glass measuring cup. Stir well with a fork and microwave on high for 1 minute. Stir again and set aside.

Let stand for 1 hour to allow the flavors to incorporate.