1tablespoon(1tablespoon)canola or vegetable oil - or avocado oil
⅛teaspoon(⅛teaspoon)white pepper
¼teaspoon(¼teaspoon)salt
pinchgranulated sugar
1cup(252g)2% evaporated milk
¾cup(66g)fresh mushrooms, sliced
Instructions
Put 1 teaspoon onion powder, 2 tablespoons cornstarch, 1 tablespoon canola or vegetable oil, 1/8 teaspoon white pepper, 1/4 teaspoon salt, pinch granulated sugar, and 1 cup 2% evaporated milk, into a blender or food processor and pulse until smooth.
Add 3/4 cup fresh mushrooms, sliced and pulse 2-3 times until mushrooms are chopped.
Pour the mixture into a 2-quart Pyrex bowl and microwave on HIGH for 3 minutes, whisking well after two minutes and again at the end of cooking time.
If not thick enough, add 30 seconds and whisk again.