Step 1

In a medium saucepan add white vinegar, water, sugar, salt, MSG, and Tabasco. Cook over medium heat until heated through.

Step 2

Mix 1 tablespoon of cornstarch with 2 tablespoons of water, and add the mixture to the saucepan while stirring constantly.

Step 3

Add Worcestershire sauce and a dash of white pepper. Stir to combine.

Step 4

Cook until it is bubbly and thick.

Step 5

Remove sauce from the stove and add 2 tablespoons of ketchup.