The perfect dressing for pasta, potatoes, biscuits and so much more, this Ultra Umami Mushroom Gravy packs in a supreme savory punch.
Thinly slice mushrooms and roughly dice onions.
Melt butter in a pan over medium heat. Add onions and cook for 5-6 minutes or until starting to turn translucent, stirring often.
Add mushrooms and stir. Cook for about 13-15 minutes until mushrooms are broken down and the liquid has evaporated, stirring occasionally
Add a pinch of salt, crushed red pepper and onion powder. Stir to combine.
Add rice wine vinegar, soy sauce, and fish sauce. Cook until liquid has evaporated again, about 5-6 more minutes.
In a small separate bowl, whisk together chicken broth and corn starch to make a slurry. Add slurry to mushroom mixture and cook until thickened, about 3 minutes
Turn off heat. Add mushroom mixture and water to a blender or food processor. Blend until smooth. Add salt if necessary.