In a small bowl, mix cornstarch and water for slurry. Set aside.
In a medium bowl, add all the ingredients.
Whisk until the ingredients are well combined.
Using a rubber spatula, pour the mixture into a small saucepan.
Whisk often while simmering, on low heat, for 3 minutes (or just until it starts to bubble). Do not overheat or boil.
Add your slurry mix to the sauce and continue to cook for another 2 minutes.
Remove from heat and allow the sauce to cool. Once cool to touch, pour into a jar or container with a sealed lid.
Refrigerate overnight.
To serve, warm it up in a small pot and get eating!
