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Vegan Oyster Sauce (Stir Fry Sauce)

Vegan Oyster Sauce (Stir Fry Sauce)

Full of Plants
Make your own vegetarian stir-fry sauce! It's salty, sweet, packed with umami and so easy to make!
5 from 2 votes
Prep Time 10 mins
Course Condiment
Cuisine Asian
Servings 1.5 cup
Calories 26 kcal


  • 1 cup water
  • 3/4 cup coconut sugar or white sugar
  • 1/2 cup soy sauce
  • 2 tsp mushroom powder
  • 1 tsp salt
  • 2 tbsp cornstarch


  • Add all the ingredients to a medium saucepan and whisk to combine.
  • Heat over medium heat, whisking regularly until the coconut sugar has dissolved. Bring to a simmer and a let it cook for one more minute, or until the sauce has thickened.
  • Transfer to a clean jar and let it cool completely before storing in the refrigerator. The sauce will thicken more once chilled.
  • To use, add 2-3 tablespoons of the sauce to your vegetable or noodle stir-fries. This sauce will keep for up to two weeks in the refrigerator.


Serving: 1 tbspCalories: 26 kcalCarbohydrates: 6.6 gProtein: 0.3 gFiber: 0.1 gSugar: 5.7 g
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