Easy Vegan Gravy

Name: Easy Vegan Gravy
Prep time: 5 min
Cook time: 10 min
Total time: 15 min
Cuisine: World Cuisine
Ingredients: 1 ounce dried porcini mushrooms ((or sub 2 cups chopped cremini or shiitake mushrooms as the recipe is written*)); 2 1/2-3 cups vegetable broth ((or store-bought - we like Imagine brand best!)); 2 Tbsp olive or avocado oil ((if avoiding oil, sub water)); 3/4 cup diced yellow or white onion; 3 cloves garlic, minced; 3 Tbsp cornstarch ((or all purpose flour or arrowroot starch)); 1 tsp minced fresh thyme ((or sub dried)); 1 Tbsp minced fresh rosemary ((or sub dried)); Sea salt and black pepper to taste; 1/4 cup unsweetened plain almond milk ((optional)); Mashed potatoes; Fresh parsley