In a small saucepan, melt vegan butter over medium heat. Add onion; cook and stir until tender, 3-5 minutes. Stir in flour until blended; cook and stir until lightly golden brown, 8-9 minutes (do not burn).
Whisk cornstarch and broth. Gradually whisk into flour mixture. Bring to a boil, stirring constantly; cook and stir until thickened, 2-3 minutes. Stir in soy sauce, yeast extract, garlic salt and pepper.
Vegan Gravy Tips
How do you store vegan gravy?
You can store this vegan recipe for about 5 to 7 days in an airtight container in the fridge.